Personalised nutrition coaching backed by clinical science. Jake Biggs has helped hundreds of clients achieve lasting health, their goal weight, and peak performance, with real food, real results.
100+
Clients transformed
5 yrs
Of qualifications
100%
Client satisfaction
#1
Sydney’s Top Reviewed Nutritionist
5.0 Rating
From 140+ verified reviews
01
Long term weight loss does not exist without the right strategy
Without a sustainable, clinically designed approach, long term weight loss is impossible.
02
Optimal sports performance requires optimal nutrition
Achieving peak performance is only achieved with personalised sports specific nutrition.
03
Your health goals move further away with generic diets
Generic diets and one size fits all plans push your health goals further out of reach.
You don’t have to keep guessing. Evidence-based help is one conversation away.
Whether you’re wanting to achieve your goal weight and keep it for life, achieve peak sports performance, improve your medical condition or simply just want to be your healthiest self, Jake can help.
His plan is completely personalised to your goals, your body, your life.
Weight Loss
Long term weight loss does not exist without the right strategy: Most people are stuck in the cycle of losing weight, regaining it, then starting again. Without a sustainable, clinically designed approach, long term weight loss is impossible.
Sports Nutrition
Elite sports performance is not achieved by how hard you train, how fit you are, how talented you are, or how good your genetics may be. For both teenagers and adults, peak performance is only possible with customised sports nutrition plans for your desired sport.
Clinical Nutrition
Your health goals move further away with generic diets: Medical conditions do not improve with guesswork. Generic diets and one size fits all plans push your health goals further out of reach. Without targeted clinical nutrition, progress becomes slower and harder.
Jake Biggs
Jake’s story is one of extreme challenge and transformation. After surviving severe anorexia nervosa and a brain tumour, he didn’t just recover: He rebuilt himself from the ground up and dedicated his life to mastering the evidence-based science of nutrition.
That lived experience, combined with his Bachelor of Health Science (Nutrition & Dietetic Medicine, Honours), means Jake brings both clinical precision and genuine empathy to every client. His approach is proven, practical, and relentlessly results-driven.
Hundreds of clients have achieved & maintained their goal weight, achieved elite sports performance and achieved optimal health.
"I had literally tried everything to lose weight and came to Jake highly skeptical it was even possible. Over 5 months I lost 9 kilos, no calorie counting, just steady, sustainable weight loss. My only regret is not finding Jake sooner!"
"Jake is a master of his craft and uses science-based knowledge for your particular goals. I've put on 3kg of pure muscle in the last 3 months, exactly what I was looking for. I could not recommend his services more highly."
"I never felt like I was on a strict diet. It was holistic and personal. I was able to return to my pre-pregnancy weight in just four months, feeling revitalised. Working with Jake was one of my best investments post-pregnancy."
"In 2 months I dropped 7kg, not through restriction or gimmicks, but through a plan we built together. That combination of structure and flexibility is rare. If you're serious about outcomes, Jake delivers."
"From the very first session he made me feel completely comfortable and understood. He's genuinely caring, supportive, and brings such positive energy. I've managed to lose 9.5kg in just 8 weeks!"
"Jake has a wealth of knowledge that's really helped me understand sports nutrition, with great guidance on the benefits and risks of supplements. Calm, friendly and extremely helpful. I'd definitely recommend him."
Jake Biggs, quoted in “Surprising Nutrition Mistakes That Could Be Derailing Your Health”
STEP 01
A personalised consultation that focuses entirely on understanding your body, your nutrition, your lifestyle and your short and long term goals.
STEP 02
A customised, evidence‑based nutrition plan tailored exclusively to you and your goals, not a generic meal plan.
STEP 03
With ongoing support, accountability and education, Jake gives you the clarity, structure and forward drive to build habits that last for life.
3,200+
downloads
Download Jake’s most popular eBook. This is a clear and science backed explanation of Ozempic and what it truly does to your body. No hype and no confusion. Only the facts you are not being told and the method that allows you to reach your goal weight and keep it for life in a natural way.
No spam, ever. Unsubscribe any time. Your information is kept private.
Jake developed an evidence based nutrition, health and fitness podcast to deliver the real facts about optimal nutrition, exercise and human performance to a global audience.
Every episode is grounded in clinically qualified education, translating complex science into clear, practical guidance. Nothing generic, nothing recycled, only precise, research driven information designed to elevate health literacy worldwide.
No GP referral is required before booking an initial consultation with Jake.
He works collaboratively with all healthcare professionals who refer patients to him.
A referral can be provided if you already have one, but it is not a prerequisite for booking.
Absolutely, Jake is more than happy to do a complimentary discovery phone call with you to make sure he is the perfect nutritionist for you.
Please email jake@jakebiggs.com.au and a member of Jake’s team will get back to you within 24 hours to arrange a time.
If it is urgent, you are welcome to call Jake directly at +61 435 665 779.
Yes. Jake as an accredited clinical nutritionist provides private health fund rebates for Australian residents with selected health funds and eligible premiums.
This allows many clients to claim a portion of their consultation fees depending on their individual level of cover.
If you’re unsure about your eligibility, please email jake@jakebiggs.com.au and a member of Jake’s team will check your rebate options.
A dietitian is a healthcare professional who typically works within hospitals, medical clinics and public health systems, providing standardised nutrition care based on Australian dietary guidelines.
A clinical nutritionist is a nutritional medicine professional trained in advanced nutrition science and biochemistry, with a deeper focus on personalised assessment, root cause investigation and whole body physiology.
Every client is unique. There is no one-size-fits-all timeline. Jake’s role as your nutritionist is to design the right number of sessions to help you reach your goals, while providing ongoing coaching for accountability and direction.
Jake is here to support you at every step, so you can achieve and maintain your optimal health with confidence and consistency.
Reaching and maintaining your short term and long term goals is a key focus together, Jake designs the right number of sessions to achieve that.
Jake provides fully personalised nutritional meal plans, never generic templates or standardised meal plans.
Every client receives an exclusively tailored nutrition plan designed specifically for
their health goals, lifestyle and clinical presentation.
Jake believes that every person has a unique physiology that requires specialised, individualised care.
Your plan is created entirely from scratch using a comprehensive clinical assessment to ensure precision, relevance and long-term success.
Book a consultation and let’s start building your personalised plan today.
