Evidence-based clinical nutrition that addresses the root cause.

"Quite simply Jake is the best clinical nutritionist that has changed my health forever. If you are looking for a nutritionist, there is only one nutritionist you need and that is Jake Biggs. I can also say the most extraordinary words about Jake that words actually don’t do justice of his extraordinary work he has done for me. Where do I start! My health was just at rock bottom. I had tried every diet. I had tried all the supplements. The online programs. Nothing was working and thank god I was referred to Jake. In my initial communication with Jake even before the initial consultation, I was incredibly impressed without even meeting him! He automatically built up this rapport that made me feel so comfortable even without meeting me. He wanted to make sure I was comfortable even before the initial. The initial consultation was 75 minutes of memorising information with Jake breaking down nutrition concepts that were so simple to understand, as I was so confused. I explained to him that I was overweight and couldn’t do anything to lose weight, my performance in the gym was terrible, I was chronically tired and feeling completely depleted. Jake outlined in literally 5 minutes exactly what I needed to change initially and then in 6 months will achieve my goal weight and my energy levels will be through the roof! Jake has done that throughout the 6 months that he has changed my health forever. His plans are not only incredibly detailed but most of all effective. He is always there for me when I need to reach out to him outside of consultations as well. Jake you are amazing. Thank you Jake from the bottom of my heart. I highly highly highly recommend anyone looking for a clinical nutritionist to see Jake!".

"Jake has truly changed my health and life that I never thought was possible. He is truly exceptional and I am so grateful that I was introduced to Jake for nutrition advice. I was referred to Jake by a friend as I complained to him that I was experiencing a whole range of symptoms. But specifically my energy levels were always so poor, I was feeling sleepy all day and my performance at work was completely abysmal. I was having to take days off work as I was simply exhausted. I also found that I couldn’t sleep well at all. What simply amazed me when seeing Jake at our initial consultation was he articulately telling me exactly why I was experiencing my symptoms and within 2 weeks all the symptoms with dietary and lifestyle manipulations will improve 90% and 100% at end of week 4. And that’s exactly what happened. Jake put together not a meal plan - he provided a 10 PAGE treatment plan that including dietary, lifestyle as well as hydration recommendations. Now after 6 months with working with Jake, I haven’t felt this amazing for so long. My energy levels are through the roof, I haven’t taken any time off work and I am sleeping so soundly. Thank you so much Jake".

"Jake thank you so much, you have completely changed my health and life. Words don’t do justice of your amazing work with me. I came to make an initial consultation with Jake as i had been struggling for a long time with my energy levels, regular colds and flus and sleep issues. When first meeting Jake I felt so much at ease as was taken back by his nutrition education. Jake succinctly, eloquently and professionally described halfway through the consultation exactly what we needed to do together. After having 9 follow up sessions with Jake; the results have been amazing. My energy levels are now the best they have ever been, I haven’t been getting any colds and flus and I am sleeping soundly every night. Thank you so much again Jake for your outstanding nutrition education and I enjoyed so much our consultations. I have so much nutrition knowledge now and feel very empowered with this to. Highly recommend for anyone who wishes to improve there health and health goals; Jake is your guy".

"Jake is quite simply an outstanding, best in class clinical nutritionist. Words don’t do justice of his professionalism, expertise and knowledge. I have worked with Jake now for 6 months and the results have been unbelievable. I have the best energy levels I have had for some time and my sleep which I have struggled with so much is now fully back to normal. All thanks to Jake. His nutrition knowledge is second to none. His consultative approach makes it such a enjoyable experience for myself. I highly highly recommend Jake to anybody who wants to improve their health and their performance based goals. Thanks so much Jake again but everything that you have done for me to far".

"Jake is an inspiration for myself. His nutrition expertise is second to none. I have seen quite a few dietitians and nutritionists before but Jake is far and above the best I have ever seen. Previously I have just been provided with a meal plan. But Jake takes it to a new level. His attention to detail is something I have never seen before. His initial consultation treatment plan was 6 pages and provided me with so much nutrition education. He really empowered me and this was so helpful for me. With doing Jakes 10 session package the results have been amazing and I can only thank Jake for his help. I can’t recommend Jake enough for anyone who is looking to improve their health and well-being through nutrition. Thanks so much Jake".

"Jake is an exceptional clinical nutritionist and nutrition coach at Bondi Junction. It has completely changed my health and my life that I thought was not possible. I've seen Jake for 5 months now and he is a clear nutrition expert and I can only say amazing words about Jake. He is such a warm, friendly, kind and empathetic young man who makes our inquiries amazing. From the first time I met Jake, I was so relieved. Before I met Jake, my health was abysmal. My energy levels were at rock bottom, I was always sleepy, I had chronic bowel problems, and I was completely exhausted. Every day was just a struggle for me. What I love so much about Jake is how holistic he is. Not just adapting my nutrition, but also focusing on my exercise strategies, stress management and sleep hygiene. My health 5 months later with Jake is mind blowing! My initial symptoms are gone and that's all thanks to Jake. A true expert in the field of nutrition and I can tell you that he is the only person you should go to to improve your eating and health. Thank you very much Jake from the bottom of my heart!".

"I have worked with Jake for 1 year now and the results have been extraordinary. Jake is amazing at what he does and I can’t thank him enough. We have together totally changed my dietary habits in that I feel amazing now with my body and my energy levels that I was struggling so much are great. Jake takes a highly individualised approach to his service and one that I responded well to. His level of detail that he goes into writing his treatment plans are extraordinary. Can’t thank you enough Jake!".

"Jake is an outstanding clinical nutritionist and has improved my health so much. I have seen Jake for 6 months and the results have been simply astonishing. I haven’t felt this energetic in years as well as my cognitive function is now through the roof. I highly recommend Jake to anybody who wants to improve the health and well-being. Thanks so much again Jake for all your amazing work that you have done for me. I am so grateful".

"For years I have tried to change my eating habits as I eat a lot of a junk food and as I age I am acutely aware it is making me feel like rubbish. A few months ago I was referred to Jake's services by the gym I was a member of. Jake has a a great combination of skills whereby he is very knowledgeable about food and it's effects but also more importantly about the habit aspect that people create when it comes to food. It's very easy to tell someone not to eat this food or that food but it's a much greater skill to help people change their habits related to those foods. I would often turn up to our sessions telling Jake I hadn't stuck with whatever it was we had agreed to the previous session. Jake was always understanding, never judgmental and always had his style of advice that is encouraging and motivating. Jake would regularly send me video follow ups from our chats making it clear what I needed to do as well as doing his best to motivate me to do it. Jake even came to the supermarket with me once to show me what to buy/not buy for certain ingredients. On the weeks where I followed Jake's advice, I saw results and felt great. The weeks where I didnt, well you can guess what happened there. You can tell that Jake cares about helping people change their lives and he is invested in helping them achieve their goals. In short, I would highly recommend Jake to anyone that is looking to change their eating habits and improve their overall wellbeing".

"Jake Biggs is an outstanding clinical nutritionist and nutrition coach in Bondi Junction, Sydney. I can’t recommend Jake enough for all that he has done for me. I have been with Jake now for 9 months and the results have simply been phenomenal. I haven’t felt this energised for such a long time, and it is all thanks to Jake and the amazing work he has done for me. I was looking for a nutritionist or dietitian to help me improve my eating habits and overall health. I actually mentioned 9 months ago to a close friend of mine whether he knows or has seen a nutritionist before. Straight away without hesitation, in his words he said “You must see Jake Biggs in bondi junction”. Without flinching I contacted Jake and the rest is history. Jake provides such outstanding and detailed treatment plans that I feel privileged that he has worked with me. I haven’t felt this energised in years, I have had previously chronic gut issues and sleep problems. Jake in 9 Months has not only improved my gut and sleep but I now have no issues anymore with my gut and sleep. He has been simply outstanding for me and can’t thank him Enough. Has totally transformed my health and well-being. Thanks again Jake".

"I can only say that Jake Biggs is quite simply an incredible clinical nutritionist and nutrition coach in Bondi Junction, Sydney. His treatment plans are extremely detailed and I have loved working with him to improve my health and well-being. Even though Jake is a clinical nutritionist, he looks at the body holistically which I love. Not just nutrition, but also exercise, sleep and stress management. He is a clear expert in the field of nutrition and optimising health. I can just say that if you are looking for a clinical nutritionist, Jake is the perfect person for you. He doesn’t just give a meal plan, his treatment plans are extremely extensive and detailed. He makes sure you understand exactly the plan and empowers you to make positive health choices. He is a delight to work with. He’s kind, empathic and funny as well. He makes consultations engaging and the work I have done with him has been truly exceptional. Thanks so much Jake for everything you have done for me. You are amazing at what you do and I can’t recommend Jake enough to anyone wanting to see a clinical nutritionist!".

"I highly recommend Jake Biggs as a clinical nutritionist and nutrition coach in Bondi Junction. He is an amazing person who is warm, empathetic, knowledgeable, supportive and super relatable. His treatment plans are incredibly detailed but also doable. Can only say incredible words about Jake!".

"Jake has been my nutritionist for a few months now and I can’t thank him enough for the results I have seen and continue to see in such a short period of time. He is very passionate about what he does and that urges me to continue. His friendly approach to his clients is one of his many attributes. I would highly recommend him and I appreciate everything he has done for me so far".

"I’ve had a few sessions with Jake, and he’s provided me with valuable in depth nutritional information tailor made for me, which he’s spent a long time developing. Having followed his meal plans, I’ve seen great results, and have really enjoyed my consults with him".

"It’s full marks to Jake for the outstanding and professional consultations he provided. He was able to very quickly identify areas of my nutrition that required some changes and was particularly convincing and inspiring when it came to getting me to implement them. He was also very forgiving when there were some little transgressions on my part 😜 We achieved great long term permanent results. Highly recommended".

"Jake’s consultations are informative and practical. Not only have I seen results, but Jake is educating me along the way so that I have life long skills. He is always very professional, but also personal. Would highly recommend!".

"Jake is an inspiration and has improved my health and well-being so much. He truly practices what he preaches and embodies the practices, lifestyle and mindset that he teaches. I have benefitted so much from his example, his passion and his easy going nature that makes nutrition fun. He is so knowledgeable about health, nutrition and exercise that I have renewed motivation for self care. I highly value and trust his guidance".

"Fantastic service!! Always approachable, very knowledgeable, very personalised plans!! Would highly recommend!!".

"Jake is amazing, super professional, helpful and knowledgeable. Would 100% recommend!".

"Jake is an exceptional clinical nutritionist. I was so impressed with first meeting Jake with his nutrition expertise as well as his persona. I really felt so comfortable with my consultations with Jake. We have achieved incredible results together and I am so thankful for Jake with everything he has done for me. I highly recommend to anyone who is wanting some nutrition guidance. Jake continued to educate me throughout our sessions together which has really empowered me. Thank you so much Jake".

"I saw Jake over 10 sessions and he was able to help me hit my goals and give me tailored nutritional advice that boosted my energy. Very friendly guy and very accommodating- would recommend!".

"Jake is an amazing clinical nutritionist. I came to see jake for nutrition advice for myself. I was astounded with his nutrition knowledge and expertise. Achieved such great results together and I can't thank Jake enough for everything he has done for me. Highly recommend".

"Fantastic nutritionist, professional and highly knowledgeable. Jake has a compassionate approach to health and well-being. Highly recommend to all!".

"Jake is a great guy and has helped me overcome some really challenging situations. He's super knowledgeable and just a stand up guy. Couldn't recommend more".

"Jake is an outstanding clinical nutritionist. I saw Jake for nutrition advice for myself. The results have been simply remarkable over a 6 month period. I was impressed by his knowledge on diet and nutrition as well as his friendly approach. He spent half of the initial session educating me about nutrition and the other half asking detailed questions so he could provide a customised plan for me. With simple changes in my diet I was able to notice the change in my energy levels within 2 weeks as promised by Jake. I recommend Jake enough to anyone looking to improve their health".

"Jake has helped me with my nutrition journey for over a year now. I've been able to achieved my fitness goals with Jake and have noticed mental and physical improvements".

"I have seen Jake for 9 months now and the results have been fantastic! Jake is amazing at what he does and can’t thank him enough. I came to see Jake as I was really struggling with my energy levels, always being tired and finding that I was cognitively not at my best. I was taking a lot of time work as I just didn’t have the capacity to function properly and regularly getting colds and flus. Since working with Jake my energy levels have increased so much that I haven’t needed to take anytime of work and my cognitive function is unbelievable. With Jake continually educating me on healthy nutrition, I have become more knowledgeable and motivated. Thanks so much Jake again".

"Jake is an exceptional clinical nutritionist and has helped me so much for the past 6 months that we have been working together. With Jake continually educating me on nutrition, I have become really empowered and my progress has been great; all thanks to Jake. I have found a huge increase in my energy levels and I am no longer feeling fatigued at all during the day. My work performance has drastically increased. Thanks so much Jake, so grateful for all your help so far! Highly recommend!".

"I can only commend Jake for his knowledge and skills!! He has a diverse background which enables him to provide an amazing service to his clients to produce great results".

"I have been seeing Jake for approximately a year. I have seen a dramatic improvement in my health and he has been so supportive and empowering and has so much Knowledge on nutrition and was able to design the perfect plan to suit my needs and goals".

"Jake is a really nice guy and has amazing knowledge about all you need to know to achieve your results through nutrition. After my first consult My energy levels came up to 100% and i am sleeping so much better. Cant recommend enough. Fantastic nutritionist. Thanks so much Jake!".

"Jake is an amazing person and his knowledge is clinical nutrition is out of the world. He has helped me understand and adapt an entire different approach for sustainable nutrition plan. Highly recommend consulting him for your nutrition".

"Jake is an outstanding clinical nutritionist. His nutrition expertise is simply remarkable and he has helped me so much. Jake has completely turned my health around in only 6 months with working together. I was referred to Jake by my colleague who said that Jake is your nutritionist to go to. I came to Jake to simply revitalise my health. I was experiencing daily extreme fatigue, with always being sleepy and my productivity at work was completely abysmal. I was also getting regular colds and flus and needed to have time off work as well. What I was astounded with Jake is also how personal his approach was. He made me feel completely at ease when speaking to him. With not only providing me at our initial consultation a 8 page treatment plan he provided me weekly nutrition education material as well. He really made so much effort in educating me along the way. I had seen dietitians and nutritionists before with just being written a meal plan. Jake takes it to a whole new level which his level of detail. In only 6 months together the results have been unbelievable. I actually haven’t taken a day off work with any colds or flus as well that my energy levels are high with not experiencing sleepiness throughout the day. I can’t recommend Jake enough to anybody looking to improve there health and there nutrition. Jake has been a life saver for me. Thanks so much again Jake".

"Jake is an exceptional clinical nutritionist, we have been working together closely now for 8 months and my energy and fitness levels have increased dramatically".

"Jake has changed my health around which is so gratifying and special for me. I have worked with Jake for 6 months and the results have been absolutely amazing. I haven’t felt this energised for so long and my health has never been better. I highly recommend Jake for anyone who wants to improve their nutrition. Thanks so much again Jake".

"I highly recommend Jake for anyone who is looking to make a positive change in their diet - not just for weight loss, but also for weight gain/increasing muscle mass. Ever since I adopted his meal template, my energy level has increased dramatically and I feel much stronger. His advice is backed by solid knowledge and is delivered in a way that is easy to understand and apply. Thanks Jake!".

"I have been seeing Jake since Novemeber 2022 who knuckled down in my first consultation whats stopping me from achieving my goals. With the complexity of the holiday season, Jake never made me feel bad for enjoying myself during this time and once it was over, he encouraged me to stick back to my plan which has allowed me to loose 5kg in roughly 10 weeks. Education around what we eat should be a necessity and Jake helped me be more mindful and energised in what I chose to eat. Thank you so much! I would recommend him to everyone!".

"Very well informed and very helpful advice from Jake. One of the best".

"Jake Biggs is an outstanding clinical nutritionist and nutrition coach in Bondi Junction, Sydney. I can’t recommend Jake enough for all that he has done for me. I have been with Jake now for 9 months and the results have simply been phenomenal. I haven’t felt this energised for such a long time, and it is all thanks to Jake and the amazing work he has done for me. I was looking for a nutritionist or dietitian to help me improve my eating habits and overall health. I actually mentioned 9 months ago to a close friend of mine whether he knows or has seen a nutritionist before. Straight away without hesitation, in his words he said “You must see Jake Biggs in bondi junction”. Without flinching I contacted Jake and the rest is history. Jake provides such outstanding and detailed treatment plans that I feel privileged that he has worked with me. I haven’t felt this energised in years, I have had previously chronic gut issues and sleep problems. Jake in 9 Months has not only improved my gut and sleep but I now have no issues anymore with my gut and sleep. He has been simply outstanding for me and can’t thank him Enough. Has totally transformed my health and well-being. Thanks again Jake".

"Jake is incredibly positive, supportive and knowledgeable. Jake worked with my daughter and always explained the different aspects of nutrition so she could understand. He is very wholistic in his approach and discusses how food and exercise work together and the importance of both to your wellbeing. I couldn’t recommend Jake more highly, you are always welcomed with a big smile and his complete supportive".

"I recommend Jake for nutrition. My family consulted Jake for health including our little one who has fussy eating habits. Jake explained and made everyone accountable with the weekly review. Honestly the best thing is I can say Jake's report and my little one is going to eat or at least try new things.. It was a complete win win. We felt well educated by Jake. With the new plan the cravings are gone and easy to make meal ideas. Definitely recommend Jake!".

"Jake is a brilliant clinical nutritionist, weight loss nutritionist and fat loss nutritionist in Sydney. I went to see Jake to discuss nutrition and to ask about stubborn weight that wouldn't shift. He provided personalised care that was exceptional. I really felt heard and looked after for the best way to achieve my goals. He helped me understand what was needed and has helped me on the way to achieve it. I wholeheartedly recommend Jake Biggs as your go to Sydney Nutritionist".

"As a nutritionist Jake was highly attentive, generous and kind. He really helped me on my journey to increase my energy levels and mass! I would highly recommend him as a nutritionist that specialises in adrenal fatigue and energy optimisation. I went from being exceptionally tired and fatigued to happy, strong and motivated. His attention to detail allowed me to follow his plans and advice. Thanks so much again Jake, you have been so helpful thank you!".

"Jake was very helpful and informative I highly recommend him as a clinical nutritionist. He has gone above and beyond for me and i really appreciate it".

"Jake was really good and professional. He was very quick with the communication and provided me with very insightful information regarding my diet and how can I improve it. He also provided me with various recipes that I can cook at home. I would 100 percent recommend him to all. Would highly recommend Jake as a weight loss nutritionist. Thank you so much".

"One of the best clinical nutritionists I’ve worked with. I was seeking a gut health specialist also and he ticked all the boxes. Helped me bring awareness to my diet and develop understanding of food that I was lacking before seeing him. Top bloke!".

I highly recommend Jake as a nutritionist! He was incredibly helpful and accommodating throughout my entire experience. I initially came to Jake to help me prep for my first marathon, but he quickly identified that my general nutrition needed more attention before diving into race prep. We focused on building a solid nutritional foundation, and with regular check-ins, we were able to achieve a much healthier lifestyle overall. Thanks to Jake, my nutrition and energy levels have improved significantly, and I feel better than ever. Whether you're prepping for a marathon, focusing on sports nutrition, or just aiming for better daily well-being, Jake is the person you need!".

"Jake is an incredible clinical nutritionist, weight loss nutritionist and sports nutritionist. Jake has literally changed my health and life. I have only known Jake for 2 months but he has been incredible for me. I came to see Jake for nutrition advice for my mental health and physical health. I thought I was going to get a meal plan from Jake. But I have been completely taken back by Jake. His service is beyond exceptional and he takes all the time to understand my needs and desires. His approach is not only evidence based but he is such a genuine guy. He is so caring and makes you feel so comfortable. Since working with Jake, my health is the best it has ever been. My energy levels are amazing, my food cravings are under control and i feel amazing in my body. I have lost weight and body fat, my nutrition education is outstanding and my sports performance is amazing. I can only say that if you are looking for a clinical nutritionist, weight loss nutritionist or sports nutritionist, there is only one person you should go to and that is Jake".

"I worked with Jake for several months. He does an amazing job of supporting you in your journey and giving you the confidence to take one step forward and be a better version of you. He is professional, knowledgeable, available and realistic. 100% recommend".

"I had an initial consult with Jake, which consisted of a long, detailed chat about my health and goals, a custom meal and activity plan, and he also measures you! I was not sure what I was eating wrong and needed some guidance. I also had not been to the gym in 5 years, and now I am slowly getting back into a gym routine all thanks to Jake!! Jake was very detailed in letting me know what the steps were to achieve what I wanted. Jake really cares about your journey, weight loss, health and overall confidence. He is extremely dedicated and even gave me lots of meal plans, nutrition advice and lists, all as part of my initial consultation!".

"Jake was great. He gently guided me to correct mistakes and improve habits to achieve positive outcomes. Plans are very flexible and goal driven. Highly recommended".

"Amazing clinical nutritionist. Jake has helped me so much! HIGHLY RECOMMEND to anyone seeking a clinical nutritionist. A wealth of knowledge and super caring. I have benefited so much from Jake. You are amazing!".

"A simply unbelievable nutritionist! Jake has been a game changer for improving my health and wellbeing. I was so impressed with speaking to Jake at our initial consultation that I spent the next 16 months with him! I am so glad I did. He has changed my health forever. My health has never been better, my sporting performance has never been better and my weight hasn't been this good in so long! This is all thanks to Jake. I HIGHLY recommend Jake as an expert nutritionist in Sydney!".

Quick simply Jake is an unbelievable clinical nutritionist, sports nutritionist AND weight loss nutritionist. I highly recommend Jake. He is extremely knowledgeable in the field and I have benefitted so much from his expertise.If anyone is looking for a nutritionist, Jake is definitely your best choice! Thanks Jake".

Jake is an incredible clinical nutritionist that I would highly recommend for females if you are looking for a someone who can assist with female-related issues like PMS, PMDD, PCOS, etc. In only 2 consultations so far, I have made incredible progress and my symptoms have diminished significantly. That is due to Jake providing me such an amazing nutrition and exercise plan specific to my goals and motivating me to change my habits and mindset. He truly uses a holistic approach to his work, helping you eat better, train better, feel better, and think better. He is also extremely thorough and readily available to answer any questions you may have along your journey. I highly recommend Jake as an outstanding womens health nutritionist/clinical nutritionist.

"Highly recommend Jake as a nutritionist. Lovely to work with".

"Jake gave great advice which has put me on the right track with my nutrition goals. I highly recommend!".