The Bodybuilding Dietitians

Fantastic experience: Jack is an amazing bodybuilding coach. He really knows the science behind training and nutrition and more importantly lives the lifestyle too. He’s also great at reading where you’re mentally at, knowing when to ease off and when to push you harder. I’ve been working with him weekly for almost two years now, and he’s gotten me into the best shape of my life. I'm currently 9 weeks out from my first Men’s Fitness ICN show, and I really look forward to our weekly check-ins. I also recommended him to my girlfriend who now works with him for her physique goals too. If you’re looking to change your physique at any level, I highly recommend Jack and The Bodybuilding Dietitians.

Fantastic experience: A met up with a co-worker that was using The Body Building Dietitians. Needless to say my co-worker was looking jacked. Biceps full with the vein pooping look. I immediately commented “dude you are jacked”. I began to ask him what he was doing to look so great. He told me he hired a body building coach and Nutritionist out of Australia. He showed me his entire routine, diet plan, and accountability program. When I got home I looked up the website and clicked the button to inquire about the services wanting to use the same guy Jack Radford-Smith. He emailed me back within a week, we met over zoom, and I began his program. My goal to keep what I had done over the past year from September 2024-July 2025. So I reached out to Jack after I got the results I wanted from doing my own thing for that year. I was scared of losing progress. He placed me on a body re-composition program. He created a perfect caloric plan with an amazing healthy and tasty meal plan, and gave me a very great workout program. I went from pretty lean and ripped to even more ripped and lean staying at the same weight. I even lost some more fat that I didn’t think was possible and grew more muscle. I am 40years old. I feel like I was just reborn through Jack’s guidance and confidence. And it’s a value I would place at $1000 per week. Shoot you could charge a celebrity 100’s of Thousand of dollars for this stuff. The charge for TBD is $70 a week. I can’t believe at that price the life changing impact they have, not only on me, but others they work with. Thank you Jack.

Fantastic experience: Working with Jack at The Bodybuilding Dietitians was not only a pleasure (as pleasurable as getting lean can be) but also very educational. Jack is extremely knowledgeable regarding diet and nutritional needs, and he also clearly understands the challenges of weight training, given he is a competitive body builder. I would fully recommend working with Jack to help you reach your fitness goals. I am in the US, and he is in Australia, and we were still able to make it work easily. He is a great resource and very professional.

Fantastic experience: As a beginner entering into the bodybuilding world, Jack is everything I had hoped for in a coach. I feel extremely confident in my ability to grow as a bodybuilder with Jacks knowledge and guidance! Could not recommend him enough!

Fantastic experience: I’ve had an amazing experience with Jack for about 6 months now. He’s extremely knowledgeable and very committed to helping you navigate your journey with your desired goals. Jack is very approachable, the weekly check-ins are very thorough and complete; you can tell he’s invested in supporting you all the way. Even though we have very different time zones (USA vs Australia), he’s always quick to respond, follow up, and always open to questions. I’m very happy with Jack’s knowledge on diet and exercise, on his professionalism, dedication, and commitment to support me. I fully recommend him and his team!

Fantastic experience: Jack has been an incredible coach and mentor throughout my time with The Bodybuilding Dietitians. His guidance in both nutrition coaching and the business side of things has been extremely valuable. He’s approachable, knowledgeable, and genuinely invested in helping you grow. I’ve taken away so much from the experience and can't recommend TBD enough!

Fantastic experience: Jack helped me lean up dramatically whilst maintaining sports performance in my hobbyist pursuit of Jiu Jitsu. I managed to go from 82 (not lean) to 75 (very lean) in a sustainable and systematic fashion. Most importantly though, Jack worked with me to design a plan I could actually achieve and sustain, and did it in an incredibly professional manner. No question was considered silly - and Jack’s responsiveness was honestly well and above what he was charging me for. Finally, for those wondering whether they would pay for diet coaching over a prolonged period - let me say this - paying makes you commit and stick to it (guilt kicks in if you don’t). But aide from this, the service is worth every $.

Fantastic experience: I have been working with Jack for 18 weeks and the transformation has been nothing short of insane (for professional and private reasons, I can’t post my pics here). Not only that, Jack is one of the most dedicated and knowledgeable bodybuilding coach out there, who is ready to answer any questions I have. The programming and diet is truly personalized and flexible to fit my lifestyle. His feedbacks are always thorough. I know there are many online coaches out there and while I have never worked with them, I can’t tell if they are good or just mediocre, but it’s hard for me to imagine working with a better coach than Jack. I honestly would have given him more than 5 stars if I could. So if you are reading this comment and is considering whether you should commit (like I did 5 months ago), just do it. I can personally vouch for the quality of coaching and knowledge you will get from Jack.

Fantastic experience: I’ve worked with a lot of coaches, and Tyarra is truly next level. Even from across the world (I’m in the U.S., she’s in Australia), she’s made my programming feel completely personalized and on point. Her weekly workout plans are well structured, and her nutrition guidance is not only effective but also sustainable. One of the things that has impressed me most is her detailed weekly check-in videos. She takes the time to go over everything thoroughly, giving insightful feedback and adjustments where needed. It’s clear how much she cares about her clients’ progress. Beyond that, she has an incredible personality, supportive, knowledgeable, and always bringing great energy. She truly practices what she preaches. If you’re looking for a coach who truly goes above and beyond, I highly recommend her and The Bodybuilding Dietitians team.

Fantastic experience: I have thoroughly enjoyed the training and nutrition coaching I have received from Tyarra. Thanks to her encouragement and expertise I have learned valuable lessons on healthy eating and exercising that will stick with me for the rest of my life. I set goals and she helped encourage me to conquer those goals. I had the wedding of my dreams, wearing a beautiful wedding dress while showing off my hard earned muscles in the process. While I’m not yet at my goal weight, I know what I need to do to get there. My ultimate goal is to be the healthiest woman I can possibly be to hopefully have a healthy pregnancy (when the time comes) and pass on healthy lifetime habits to my children as well. I highly recommend Tyarra as your nutrition and fitness coach…. You do the hard work and she will coach you and encourage you to reach your health and fitness goals!!!

Fantastic experience: Tyarra is an AMAZING coach to work with. She is supportive, compassionate, and dedicated to client success. I have nothing but great things to say about her & highly recommend her to anyone looking for a dietitian/coach. She is a wealth of knowledge and breaks down concepts so you feel informed & involved in every step of the process. I appreciate the ways she has helped me nourish my body & achieve my physique goals. I love working with Tyarra & continue to look forward to what we can accomplish in the future. Highly, highly recommend!! - Tiffany Sala

Fantastic experience: I’ve been working with Tyarra since September 2024 and I can’t recommend her or her work enough. She has been so patient, understanding, positive and supportive to me and I am so excited about competing in September 2025!

Fantastic experience: I’ve been working with Tyarra for about 6 months now and I can hands down say she has changed my life for the better. I started out looking for some nutritional advice as I had a terrible relationship with food and was really struggling to find ways to incorporate enough quality nutrition in to fuel my training and actually see any sort of progress in the gym. Tyarra instantly came across as so knowledgeable yet approachable, and was the first dietitian I’d ever spoke to who made me feel seen and heard - working with me to make realistic adjustments instead of a blanket approach. From those initial consults I decided I trusted her enough to enter into my first competition prep with her, and I cannot fault her as an online coach! Her training programmes are effective, she really listens to feedback and works to find something challenging but achievable, and can explain every single suggestion with evidence - I trust her completely. Working with Tyarra I am in the best shape I have ever been - physically and mentally - and I am so grateful to have found her. I’d recommend her services to anyone in a heartbeat

Fantastic experience: The Bodybuilding Dietitians are absolutely incredible! Their knowledge and expertise in evidence-based nutrition and training are unmatched. Every piece of content they share is well-researched, practical, and incredibly helpful for anyone looking to optimize their physique, performance, and overall health. What sets them apart is their ability to break down complex topics in a way that’s easy to understand while still being deeply informative. Whether it's nutrition strategies, training principles, or mindset advice, their content is always top-tier and backed by science. I’ve personally learned so much from them, and their guidance has helped me improve my approach to nutrition and training in ways I never thought possible. If you're serious about your health, fitness, or bodybuilding goals, I cannot recommend The Bodybuilding Dietitians enough!

Fantastic experience: Had the pleasure of being coached by Jack from TBD for over a year now! Not only has my training, diet and mindset improved dramatically as a natural bodybuilder, Jack has also helped me navigate some unique health circumstances with guile and professionalism. Couldn’t recommend highly enough!

Fantastic experience: Done a 8 week weight cut program with Jack results were far better than expected. Jack teaches you along the way so you have the knowledge for the future and you can coach yourself going forward. Just started a bulk program looking forward for the results

Fantastic experience: I loved having Jack as a coach! He helped me lose ten pounds (around 8% of my original body weight) within five weeks, and I ended up retaining all of my muscle. Jack has educated me on how to make better dietary decisions from now on and was always there to answer my questions. My energy levels are more predictable throughout the day, my skin is clearer, and both my mental and physical health have improved significantly. Signing up for nutrition coaching was perhaps one of the best investments I have made towards my health and overall wellbeing.

Fantastic experience: As a dietitian who has always loved training, I decided to work alongside Jack to achieve body composition goals. With over a year working together now I am confident in sharing that one of the greatest perks of collaborating with Jack is the way he complemented and enhanced my existing knowledge. Despite being a dietitian, I found myself constantly learning and growing under his guidance. What sets Jack apart is his ability to provide logical, well-reasoned answers to all my concerns and questions. He consistently challenged me to think outside the box. Jack’s responsiveness is unparalleled. Even on weekends, he was always there to support throughout. His unwavering commitment to my progress made me feel truly supported every step of the way. If you’re looking for a bodybuilding dietitian who combines vast experience with a supportive approach, Jack is the professional you need. His second-to-none backing and extensive knowledge make him an invaluable resource for anyone serious about their fitness and nutrition goals, regardless of their own level of expertise.

Fantastic experience: 1. Training I already had a training plan, but Jack helped customize it even further. He aligned it with my body’s specific needs, addressing some deficiencies and even modifying exercises where certain muscles (like my arms) were getting overworked and too sore. His approach ensured better balance and recovery. The weekly check-ins have been a game-changer—they allow me to take the time to do things right. Every session with him is extremely detailed, as he reviews all the notes, numbers, and progress logged (training, macros, and notes). Additionally, I improved significantly in my bodybuilding posing, which I was new to. This not only helped me take better gym pictures (LOL) but also improved my muscle contractions and my ability to showcase my body properly. 2. Nutrition and Body Fat Loss I reached out to The Bodybuilding Dietitians back in September 2024, when I was stuck in a cutting phase, unable to advance. Jack created a meal plan that was perfectly tailored to my schedule, my training, and even my Mexican eating style. He included foods I’m familiar with here in Mexico, which made everything much more sustainable. In just 2 months, I lost over 10kg, dropping from around 14% body fat to approximately 8%. The best part? My hunger levels were minimal, and I was still able to push hard in the gym without feeling drained. 3. Overall Coaching Quality Jack has been extremely professional since day one. From our very first conversation, he took the time to discuss every detail to ensure we were aligned moving forward. His weekly check-ins are thorough, insightful, and personalized, as he pays attention to every detail in my logs. What stands out is Jack’s positive attitude—it feels natural and motivating. He knows how to push you to do better without it feeling forced or stressful. His flexibility, expertise, and encouraging approach have helped me get the results I wanted while enjoying the process. The Bodybuilding Dietitians clearly sets a high standard for coaching, and Jack is a testament to that quality. I am very eagerly looking forward to my next phase, which is going to be a lean bulking phase. I’m very excited to see what’s in store for me over the next few months. I really appreciate Jack for everything he has done and the results we’ve achieved together so far.

Fantastic experience: I've had the pleasure of working with Jack as my coach for over two years, and I can confidently say that his expertise in nutrition and training is unparalleled. He stays up-to-date with the latest research to ensure his methods are rooted in the most current studies, which helps optimize progress in the most effective way possible. One of the standout qualities of Jack's coaching is the personalized attention he provides. His responses to check-ins are always thorough, insightful, and tailored to my individual needs. This level of care makes me feel valued as a client. Jack consistently goes above and beyond, offering support beyond regular hours to answer any questions or address any concerns I may have. Working with him has not only resulted in significant physical progress but has also equipped me with the knowledge and tools that I will carry with me for the rest of my life.

Fantastic experience: I couldn’t have asked for a better coach than Jack. He’s a powerhouse of knowledge, expertise, and wisdom in bodybuilding, and from the moment I started working with him, I felt his unwavering commitment to my success. I came to Jack just over a month before my first amateur competition, needing both a trainer and a dietician. He filled both roles seamlessly, going above and beyond to exceed all my expectations. His dedication to my growth was evident in every session, and his genuine passion and personalized approach made a profound impact on my journey from day one to competition day and beyond. Jack guided me to achieve my goals with unmatched clarity and a game plan that felt tailored just for me. The results—I received countless compliments on my physique and ultimately took home six first-place medals, winning all four categories in the bikini division and two in women’s figure. His gentle spirit, clear communication, and steady encouragement made all the difference, allowing me to stay focused, motivated, and confident. What sets Jack apart is his humility and grounded nature; despite his own success and expertise, he always stays down-to-earth and fully invested in his clients. His champion mindset isn’t just about his personal journey; he genuinely cares about helping others achieve their dreams with the same passion and excitement. Jack’s reliability, dedication, and commitment to excellence make him truly unique. His impact on my life extends far beyond the gym, and I can’t recommend him enough to anyone seeking results at the highest standard.

Fantastic experience: I have worked with Jack for 16 weeks and have reached my goal. Jack is very knowledgeable in both coaching and nutrition, has great work ethics and is very professional. He was always available to answer my questions and gave elaborate answers which were also science based.i highly recommend Jack and I will defenitely work with him again in the future.

Fantastic experience: I started with Tyarra in November 2023 and from the beginning she provided clear and consistent communication. I felt like I had opportunity to be autonomous as an athlete and this allowed me to have complete trust in Tyarra’s calls throughout prep. She always gave me options to choose and took the time to explain her reasoning so that I could develop as an athlete as well. Tyarra’s passion and love for the process meant that I always feel supported and know that she always has my best interest in mind whether that be making sure I am cultivating mental resilience and fortitude, remaining healthy and optimising nutrition or bringing the best package to stage that we can. I can’t recommend Tyarra enough, it is because of her that I have had the most positive first competition prep experience and am able to continue developing my love for bodybuilding!

Fantastic experience: Jack is a great source of information. He is always ready to answer any questions. Even as an experienced gym goer, Jack has taught me loads already. Would reccomend to a friend.

Fantastic experience: I’ve been with Jack now for 3 months and the amount of progress and knowledge I’ve gained is amazing. If you’re on the fence about getting a coach I would definitely recommend Jack!

Fantastic experience: I started working with Jack in August 2023 and I can honestly say it’s one of the best decisions I have made. Not only has my bodybuilding journey benefited immensely but also my overall learning of training and nutrition. As I dietitian myself I wanted to be coached by someone with a high level of nutrition and an expert in their field. Jack is no exception. His attention to detail, no nonsense attitude and passion for the sport shines through in his coaching. Not only have I gained a fantastic coach through this experience I can truely say I have gained a friend. I’d recommend Jack to not only competitive bodybuilders but anyone looking to improve their health and/or nutrition.

Fantastic experience: Working with Jack has been life changing. Its been 34 weeks since we started my diet and understanding of nutrition is night and day compared to where I was back then. The results have been awesome and any questions I've had (and I've had lots) Jack has taken the time to answer thoughtfully and thoroughly. I've been amazed at not only the technical level of his explanations but the fact that it seems to come right off the top of his head is impressive! He is an expert in his field for sure. 5 stars!

Fantastic experience: I've had been searching for a while for a good nutritional coach and I can't say enough about my experience with Jack at bodybuilding dietitians. He is extremely professional well-versed and a great teacher . I learned a great deal in a short period of time and sooner rather than later was put on the right course to meet my goals. I can't say enough about my experience and I highly recommend Jack. I also wanted to add that I feel like I made a new friend not just the trainer.

Fantastic experience: I worked with Jack for 12 weeks and it was incredibly useful to have his guidance both from a nutrition and training perspective. He's highly knowledgeable and insightful. I reached my goals which is why I ended the coaching, but I will likely revisit his services again next year for another round of coaching. He also runs a podcast with his partner that is great to listen to, you can tell he's passionate about health and fitness and I've never felt that he's done anything unatural or provided any advice that wasn't in my best interest. Hope others can benefit from his services.

Fantastic experience: Tyarra and Jack are some of the most knowledgeable and professional Coaches out there. They genuinely care about their clients success and will go above and beyond to help them. I’m a Coach myself and trusted TBD with my own training and nutrition. Highly recommend!

Fantastic experience: I have been working with Jack for 7 months now and it has been the best dietician/training experience I've had. Having been part of the bodybuilding community for almost 10 years nothing come close to the experience and knowledge that he has been able to impart for me. His knowledge has helped me build a lifestyle that I know will be sustainable even after I reach my goals and has given me the ability to adjust as my own lifestyle changes.

Fantastic experience: Tyarra guided and supported me in stepping into Figure category for first time, which was an amazing experience. Her knowledge and experience in the sport of bodybuilding and health is highly regarded and I recommend her for anyone looking to compete or want to be held accountable towards their health and fitness goals. Thankyou so much Tyarra

Fantastic experience: I highly recommend Tyarra from TBD for prep bodybuilding coach! Her personalized training and nutrition plans were instrumental in helping me achieve my fitness goals. Her expertise, constant support, and attention to detail make them an outstanding coach for anyone looking to excel in the world of bodybuilding.

Fantastic experience: Excellent coaching. I was struggling with a plan for my diet and workouts which made it difficult to stay motivated. Jack optimised everything from my caloric intake, macros, through to choosing the right exercises for my anatomy. Personalised to my circumstances i.e if I was exercising from home or commercial gym. Goals were given realistic time frames with sound advice on expectations when building muscle naturally - a key aspect I was searching for. From the initial consultation Jack's knowledge of the evidence base, experience and passion for bodybuilding was evident. Professional throughout however easy to chat to. I cannot recommend TBD enough - well worth the investment into your health.

Fantastic experience: I've been with Tyarra for close to three years, and I've had the most amazing experience. I've never had a coach care so much for my health, well-being, and competition goals. As a coach and dietitian, Tyarra has surpassed all my expectations. Tyarra prepared me so well for my first season. Not only did I do amazingly well in competition, but it was a fun and stress free season. If you're looking for a coach to help you meet your goals, no matter how big they seem, look no further. Just do it. You will not regret it. I feel blessed to have TBD coaching me.

Fantastic experience: As a first-time competitor, it was difficult to push past and put my full trust in someone. But from the moment Tyarra and I started working together, I've felt safe and cared for as an athlete. Tyarra is very knowledgeable, and every decision we make together is based on her first-hand experience in the industry and evidence based information. I have no hesitation recommending Tyarra as a coach or team TBD if you want to work with the best while achieving your goals.

Fantastic experience: Jack was everything that I hoped for in a coach. His attention to details and ability to guide you personally through your fitness journey was truly exceptional. I made the most progress with him in 2 months than I’ve ever done by myself. He is knowledgeable, personable, and goes the extra step in making sure you get to your goals!

Fantastic experience: I have been working online with Tyarra for several months now. Her experience, perspective and knowledge is exceptional! She holds me accountable but guides and educates me to understand the process. She’s intuitive and has helped me immensely through some challenges in my quest to achieve my goal, I am incredibly grateful. I would highly recommend Tyarra and TBD for nutrition and fitness coaching!

Fantastic experience: I have been working with Tyarra since July 2023 and I have never worked with someone who just cares! The amount of effort and detail she puts into my program is unmatched - any issues I have, she’s proactive and tweaks where is needed immediately. She has taught me so much in the short time together and truly is my motivation. Wouldn’t recommend anyone else more!

Fantastic experience: Could not recommend Tyarra enough! Had followed her on Socials & the podcast for quite some time before booking in a consultation call with her. Within the first 15 minutes of that consult call I knew I had made the right choice & got started coaching with her right away. Her attention to detail, attentiveness, knowledge & passion is like no other! I trust this woman with my life!!

Fantastic experience: I must confess that working with an online coach, located on the other side of the globe, led me to have some initial hesitations. However, from extensive research I had discovered that Jack was the best candidate for my needs. Therefore, I opted to give this a try. WOW! Am I ever glad I did.! Jack is just totally phenomenal! His level of knowledge and expertise in nutrition and fitness is second to none. On the questions I have had he has responded quickly and with full, clear response. When I have struggled, Jack has provided me with much needed rescue, direction and support to keep me on track. He is supportive and nurturing. With Jack by my side I am now very close to attaining the results I seek. I am down in my weight from 168 lbs to 128 lbs as of this writing. My end weight goal being 125 lbs per my doctors' orders. The most amazing element of this is Jack has caused this to happen while maintaining my muscle mass. If you are looking for nutrition and or fitness help... RUN... Don't walk... to this company. You will not regret your decision to work with Jack! He's truly phenomenal and the man is a body whisperer. When Jack directs the body to do something it both listens and performs. Jack will bring you the results you seek. Totally amazing! Two thumbs up!

Fantastic experience: I had a great experience working with Jack. He gave me a lot of useful information for diet and lifting. I felt confident he knew what he was talking about and I saw a lot of change during my time with him. I particularly appreciate his detailed feedback to all my questions. Thank you!

Fantastic experience: I've worked with Jack for nearly 1.5 years now and to say I've made progress is an understatement! I'm the most muscular yet leanest I've ever been, and my training performance has never been better. Jack's straightforward approach combined with his knowledge and own experience is what's driven my transformation, and really takes the guesswork out of the equation. Looking forward to continuing to reach my physique goals with him!

Fantastic experience: Couldn’t recommend TBD enough! I have been working with jack for over 6 months now. I’m so glad I choose jack to help me per-sue my goal of competing. He is always quick to respond and the results I have gotten are amazing!

Fantastic experience: Jack has been superb with his services. I have learnt so much about nutrition and body composition from him and I have completed an exercise and sports science degree. I would highly recommend Jack or his team to assist you in reaching your body composition, nutrition and training goals as it has been a valuable experience for me in a short time frame.

Fantastic experience: Jacks easy to work with, his knowledge on nutrition is excellent and I’ve personally experienced some solid results under his guidance

Fantastic experience: Have been working 1-on-1 with Jack, and found it very easy to build a rapport. He gives advice in a simple, constructive manner. Would definitely recommend.

Fantastic experience: I have been working with Jack for the past 12 Weeks and he has been the best coach/mentor I could ever ask for! Having prior issues related to binge eating and chronic dieting periods, Jack helped me out that hole and my relationship with food has been improved ten fold on top of how I feel/look physically! I resonate with Jack so well because of his genuine and humble character. Jack carries so much knowledge and experience in the nutrition, exercise and comp-prep realm and yet he communicates with you in such an understanding and simple way. He listens to everything you say and encourages you to ask many questions regarding your journey to which he responds quickly to and with solid rationale behind everything he suggests. I strongly recommended team TBD for anyone looking to improve their physique but also their mentality around exercise and nutrition. I promise you, you will not be disappointed!

Fantastic experience: Jack Radford-Smith is an amazing coach. He’s Extremely knowledgeable in the way he programs your workout splits. He helps u understand the why in your training, and the different aspects to your nutrition to focus on which WILL ultimately help you feel better overall since micronutrients are key and overlooked in many people’s nutrition. Everything is curated towards to your individual needs and there is always a reason for everything he does, which I love because you always need science backed evidence and reasoning for the training you do. You can ask him any question you want and he will always give you a no BS answer, and he will answer ALL of your questions and rants in a timely fashion. He’s straight-up and genuine with all of his opinions and responses, which I appreciate because honesty is what you need in a coach. Jack is more than just a coach, but a mentor!

Fantastic experience: I am approaching the 6 month mark with coach Jack and have achieved far more in the last months than I have in several years alone. I am honestly grateful to have such an educated gentleman guiding my fitness journey.

Fantastic experience: Jack is an amazing coach! I really enjoy the training that im doing, I see amazing results, and I’ve learned so much!

Fantastic experience: The Bodybuilding Dietitian’s I would 100% recommend, really love having them as my coach, personally I am with Jack and the service is really amazing, any questions I have are answered quickly, in detail and really helpful. I really enjoy the structure of what I’ve been given! You don’t feel alone and don’t feel everything is by yourself which is comforting. In good hands here!

Fantastic experience: I cannot say enough amazing things about Tyarra & Jack. After following their podcast for the last three years I was so invested in their evidence based coaching practices before I even began working with Tyarra. Tyarra has helped me to gain so much confidence in both my physical ability and appearance & she has helped me to find my happiness & I can't thank her enough. Check ins are always so positive and something I really look forward to. Her ability to really listen and understand what challenges we face as clients is exceptional and her kindness just radiates. Best decision I ever made joining the TBD gang!

Fantastic experience: Have been working with Tyarra for over 4 weeks now and I am loving it. Tyarra is very knowledgeable, responsive and super nice when it comes to queries and explanations, totally recommend TBD services.

Fantastic experience: I have really enjoyed listening to the TBD podcasts so I joined them as a lifestyle client in January. Tyarra and Jack both have extensive knowledge and qualifications in their field which is reassuring as their recommendations and strategies are based on current available evidence. Even myself, I have been persuaded by the plethora of misinformation and pseudoscience relating to nutrition and exercise in the past. Since joining TBD I have managed to break out of a pleateu in term of weight and strength by following their methods. People at work and at the gym have noticed the changes I have made in the last five weeks. Tyarra as a coach.... I love her energy and perspective on life. She is vivacious, passionate, and highly intelligent but also non-judgmental, respectful and humble. She also has some colossal, herculean strength on her which only drives me to improve. Just watch her IG stories and you will be inspired too.

Fantastic experience: Tyarra and Jack have an incredible wealth of knowledge regarding nutrition and training. As a coach, Tyarra provides truly individualised support and education, and invests time in ensuring training and nutrition aligns with a person's goals and lifestyle. Without a doubt, the most knowledgeable and supportive coach. Highly recommend!

Fantastic experience: I joined TBD and have been working with Tyarra for 3 months now. I've been an avid gym goer and diet-er over many years but lacked the skill and knowledge to get me to the 'next level'. Coach Tyarra is incredibly knowledgeable and has shaped the way I train and the way I look at food. I chose TBD because of their background in dietetics and exercise science. I didn't want to choose just another instagram 'coach' and be fed generic programs and food advice that wasnt educated or factual. This truly is a lifestyle and I'm glad Tyarra and I are able to work so efficiently. I cannot wait to keep working with her as I continue my journey into competition prep!

Fantastic experience: The best decision I made was reaching out and connecting with Tyarra. I was hesitant at first as I'd never worked with a coach before, but once I had my first conversation with Tyarra I knew this was the start of a real transformation. Tyarra and Jack bring so much new perspective to what 'health and fitness' means. They're both incredibly knowledgeable, educated, and passionate. You don't need to be on a bodybuilding journey to work with them, as they just want to help you become the best version of yourself and work with you towards your goals. I've been working with Tyarra for over a year now, and I has been the best investment I've made to date. I'm the strongest, mentally and physically I've ever been, and have also learnt the art of discipline, motivation and hard work truly pays off. I can't thank Tyarra enough for the support she's continued to provide me, and her ability to put everything into perspective, is truly amazing.

Negative experience: I do not recommend unless you are all about numbers and suggestions and literally nothing more. A real dietician, trainer, coach doesn't look at things in one way in my opinion. The work that I put in wasn't acknowledged since it wasn't done completely her way. I expressed originally that diet was the thing that mattered most to me above anything else. Also, to my surprise my services were canceled via text message. I literally received a "break up text" and any grown adult mature human should understand you never "break up" with anyone over text. Very unprofessional. Under no circumstances do I find that acceptable. I understand that if a person doesn't want to work with someone due to their expectations that's their decision. It's their business. They can work with whoever they'd like to. However, the way you do things, the professionalism is what matters most. So with that being said I can't respect how business was handled in this manner and do not recommend. In the long term I don't feel I walked away with any money's worth.

Fantastic experience: Tyarra has been amazing to work with! She’s extremely knowledgeable in both diet and exercise and has made it easy for me to trust the process of working towards my goal. I couldn’t ask for a more motivating coach and through her encouragement I have gained so much confidence on my journey!

Fantastic experience: I can not speak highly enough of Jack & Tyarra from The Bodybuilding Dietitians. They have a wealth of knowledge and Tyarra, as my coach doesn’t take any shortcuts. Everything is explained in detail, to ensure I understand the why behind what we are doing. Every step of the plan is laid out, so there are no surprises, which is definitely what you need. And no question is too hard for them to answer. Again, can’t speak highly enough.

Fantastic experience: Having Tyarra as my coach for the past 6 months is the best investment I have ever made in my health. Her knowledge on nutrition / training and her ability to push you towards your goals while being compassionate makes her a fantastic coach. Tyarra truly goes above and beyond for me and offers an unparalleled level of service - even being in a different continent to me with a 12+ hour time difference. There is no one else I would trust to help me with my health/fitness goals.

Fantastic experience: I don't even know where to begin! Tyarra changed my life. I have never in my life had such amazing results and felt so good in my life. I have yo-yo'd for years and always thought I was just a "big-boned" person and that was just my lot in life. Well heck I am quickly learning that is not true at all!! I have had astonishing muscle gain, quite effortless weight loss and I feel the best I ever have. Digestion is the best I have ever had it and I love what I eat. Everything is just so DOABLE! My only regret is that I didn't sign up sooner when I first heard their podcast 18months ago. Better late than never and can't wait to see where this journey takes me with some of the best coaches if not THE best coaches around. Honestly, best decision of my life, you wont regret it.

Fantastic experience: Super informative podcast, and great coaching services. I sought out Jack to learn about nutrition and also prep for a show, and after two months I can see my abs and am in great shape. TBD is the company to seek if you need coaching or nutrition!

Fantastic experience: Super impressed with Tyarra and Jack from The Bodybuilding Dietitians!! I have found them to be very knowledgeable, professional, personable, practical, engaging, energetic, and passionate

Fantastic experience: I’ve been with TBD for 10 weeks now and It’s been great, Jack gives great feedback and is really flexible when it comes to dieting and training. My time with Jack has yielded great results and I intend on keeping him as a coach for quite some time.

Fantastic experience: I’ve been coached by Jack for the past two months and have gotten amazing results. He surpassed all my expectations and I was able to achieve in two months what I thought would have taken 6. Overall, besides great physical results, I had a great mental benefit of having someone helping me make decisions and promptly answering to any questions. Furthermore, even my relationship with food has become much healthier. I’d absolutely recommend TBD’s services, and look forward to training with them for as long as I can.

Fantastic experience: I have had amazing success with Coach Jack Radford-Smith, with the Bodybuilding Dietitians , and couldn’t recommend him more! Jack has helped me refine my approach to workouts, nutrition and overall fitness. I am a personal trainer, who works out daily, eats clean, and looks good. However, a Coach needs a coach, especially when there is a goal to achieve and Jack has been very helpful with tips for getting the most out of my workouts and making sure my execution of each exercise is as it should be. The other key component that makes Jack an amazing coach is his prompt response to any and all questions and concerns I have. He does not sugar coat anything, but is straight up honest and gives the facts. I thank him for all his help and support and would recommend him to anyone who is looking for a trainer who not only cares about his clients but who is looking for actual results.

Fantastic experience: Jack’s knowledge of programming and nutrition is amazing. Have had great results since joining TBD

Fantastic experience: I’ve been a long time listener of TBD podcast prior to taking on private coaching with Tyarra. In addition to the podcast, Jack & Tyarra both produce amazing evidence-based FREE content on YouTube and Instagram - this influenced my decision to reach out to them for help in achieving my health and fitness goals. Having been through multiple lockdowns in Melbourne, my only goal was to loose weight. Tyarra responded to my initial email promptly and after a thorough initial consultation, I came away with more specific goals around improving my lifestyle - gym, sleep AND food habits. Having an expert take out all the guesswork made it so easy and achievable to meet my goals and ingrain healthy habits that have improved my wellbeing. If you have ANY fitness/diet/health related goal I couldn’t recommend TBD higher. Everything is tailored personally to you. The weekly check-ins over FaceTime were great to have face to face communication with a coach, as there are always things you forget to ask in a text or email. As a coach, Tyarra is incredibly supportive and positive. Her energy is infectious and motivated me! I am grateful to have received coaching from Tyarra as she exceeded my expectations of an online coach. I will reach out to her again in future when I have new goals. I recommend their service to all my family and friends, thank you Tyarra & TBD xx

Fantastic experience: Tyarra is an amazing, supportive and available dietician/coach. She has taught me how to fuel my body for performance and recovery. I would never have achieved the goals I have without her guidance and encouragement. Her knowledge is outstanding.

Fantastic experience: Jack is extremely thorough, friendly and makes complex dieting concepts easy to understand. My fiancé and I are dropping body fat rapidly before our wedding and we are doing it in a healthy way through a balanced diet and structured training regiment that Jack has developed. It’s all personalized and unique to our goals, body type, weight etc.

Fantastic experience: Tyarra’s knowledge of nutrition and exercise is exceptional. Her expertise got me the results I desired! I would highly recommend Tyarra’s services.

Fantastic experience: I first discovered TBD through their awesome podcast. Tyarra and Jack are extremely knowledgeable and freely share an abundance of information on nutrition, training and basically everything there is to know about the world of bodybuilding. I loved their work so much that when I needed a coach to begin working towards my first competition, I looked no further than TBD. I’m now 9 weeks into working with Tyarra and both my performance at the gym and my body composition have improved beyond anything I thought possible. If you’re looking for a coach to help you reach your physique goals, whatever they may be, look no further than TBD.

Fantastic experience: I have been working with Jack from the body building dietitians for 12 weeks now. His extensive knowledge around training and nutrition has transformed my physique and boosted my confidence. I absolutely recommend him to anyone who needs any help with dieting and training.

Fantastic experience: They’re highly skilled at creating and maintaining tailor made plans, both for nutrition and training. They offer great insight, and provide a high attention to detail which allows individuals to achieve any kind of fitness/health goal.

Fantastic experience: I’ve been a client of The Bodybuilding Dietitians since mid-2019 and there aren’t enough words in the english language to show my appreciation for them. I started working with Tyarra as I couldn’t stop sleeping, felt lethargic all day, and didn’t enjoy training anymore. My food choices were poor and I knew it, and I didn’t know enough about nutrition to help myself. I wanted to feel WELL again. Within a few months she turned my entire life around. I have never been so healthy! Their approach is holistic and evidence based. I trust my health in their hands and I never think twice about it. Every cent i’ve spent on their services has been worth it. I also thoroughly enjoy their free IG and podcast content. So educational and entertaining. I cannot recommend Tyarra and Jack enough! Well done and THANK YOU!

Fantastic experience: Jack has been incredibly helpful in guiding my health and fitness journey since starting with The Bodybuilding Dietitians. He is very responsive and always readily available to consult every day of the week. He has a professional and effective approach to coaching and I would not hesitate to recommend his services to others.

Fantastic experience: I have been coached by Tyarra for 3months now in this time my strength has gone through the roof! Tyarra has taught me how to fuel my body for training performance and just having more energy for everyday life!! Very knowledgeable and caring! I find their podcast so informative and look forward to listening every week

Fantastic experience: Jack has been my coach for the last 8 weeks and has helped me so much. I highly recommend him with anything bodybuilding related.

Fantastic experience: Absolutely love working with Jack, expert and timely calls and the nudge when needed. Smooth sailing is the order of the day.

Fantastic experience: TBD has been one of the best investment that I have made for myself. Jack has been exceptional in his guidance and mentoring to help me achieve my fitness goals and lifestyle. I was able to lose 4kg in a month which has helped me look leaner with more definition. I am very excited to continue working with Jack. He gives you insightful knowledge, direct and honest communication and great response time. Couldn't be more happier. Thank you Jack and TBD for your dedication and hardwork.

Fantastic experience: Very knowledgeable and friendly people! 6 months so far with Jack and progress in and out of the gym has been great. Always has a solution to a hiccup or question you might have!

Fantastic experience: I've been with Tyarra since 2019 and her coaching has seriously changed my life. Tyarra is generous, helpful, firm and fair and I can't wait to have her by my side for my first competition in 2022. Thanks for all your help TBD!

Fantastic experience: Tyarra has helped me SO much to fuel myself for sport - I now have such a better relationship with food and my body :) Could not recommend enough!

Fantastic experience: TBD has changed my life for the better! What initially drew me to TBD was their credible knowledge and their enthusiasm about holistic health. They don’t just give you a cookie cutter plan to follow, they share their own wisdom and resources to ensure you understand and can implement the tools to achieve optimal health. Their service is not just for competitors, I started with TBD as a gen pop client and reached out to Tyarra. Now, I have the confidence to reach any of my health and fitness goals. Make your health your priority and get the guys from TBD in your corner.

Fantastic experience: 5+ STARS. I have been working with Tyarra for over 9 months now, and I am a completely different woman from when I started with her. She is such a positive light in my life and has impacted me in ways I never thought a couch possibly could. She is such a valuable coach because she is constantly educating herself and thus educating her clients. My relationship with food, training and my body is in such a good spot. I plan to be working with her for awhile because I personally get so much value in the client/coaching relationship and the accountability and objectiveness that comes with it. I initially started out as a lifestyle client looking to shed some weight and tackle the cycle of binging and purging. We have succeeded massively and now we have plans of me competing in a bodybuilding show set in place for the future. Couldn't be more happy with my experience!

Fantastic experience: Love Tyarra and Jack! From their podcasts to their you tube and of course their coaching. I have been coached my Tyarra for a long time now and not only am I the strongest yet leanest version of myself I have received amazing education regarding my nutrition. You guys rock!

Fantastic experience: Love all of this

Fantastic experience: Knowledge and content on point

Fantastic experience: At first I was hesitant about online coaching. But have had a fantastic experience learning from these guys. The attention that Jack gives to clients is far beyond what I had expected. Always there to answer any questions and checking up on progress far more than I expected. Everybody trains with a different scenario so It’s so refreshing to have someone to guide me as well as listening to my input about what I want out of my program.

Fantastic experience: Amazing pair of professionals. Absolutely love these guys. The Podcast is very informative and easy listening. I also have Jack as my coach headed for a show in 2022. Great knowledge and insanely fast feedback to questions. Couldn’t recommend higher.

Fantastic experience: Very knowledgeable and flexible to help achieve your goals. Jack has been a great coach was able to answer all of my questions regarding why certain decisions or changes were being made to my plan.

Fantastic experience: Jack was an amazing coach being knowledgeable and really motivating to help get the best out of me. I would highly recommend to anyone looking to improve their physique and learn a lot in the process

Fantastic experience: Professional and knowledgeable service. If you’ve plateaued with your training, these guys will break you out of it.

Fantastic experience: I highly recommend getting in touch with Jack or Tyarra if you have any body composition or nutrition related goals! A very professional team who genuinely care about your goals.

Fantastic experience: I have been working with Jack for the last 9 months. I started at 87kg and today have reach 79. His advise and coaching are helping me making better decisions on the food I eat and when I eat them without missing the ones I like. I am only doing this for me and my health and Jack caters for this expectations.

Fantastic experience: Jack has been a tremendous coach from day 1, he always has a great in-depth response to any nutrition or training question you can throw at him, and he takes the time and effort to have a personal interest in your progress and you as a person. He’s very knowledgeable, understanding, friendly and a great coach. I highly recommend him or Tyarra to anyone regardless of your level of expertise in the gym.

Fantastic experience: Jack was my personal coach and it was an amazing experience, I got more shredded and more to that aesthetic build unfortunately I had to end early for an unexpected move but I am going to start again as soon as I arrive to my next location. I highly recommend if you want to take the next step to achieve a more pleasing look!

Fantastic experience: After nearly 12 months coached under Jack I am the strongest and most consistent I've ever been. Even if you know your way around and have experience in the gym, it will never hurt to have a second pair of eyes in your corner. If you're looking for coaches who use best practices and care about you as a person look no further then Jack and Tyarra.