ACCREDITED CLINICAL NUTRITIONIST, SPORTS NUTRITIONIST: EASTERN SUBURBS, SYDNEY
Your peak rugby union performance is only possible with precision sports nutrition—guided by an expert rugby union nutritionist in Sydney. This is where science meets strategy to fuel your body for elite rugby union performance.
Are you—or your teenager—a rugby union player constantly running out of energy before the final whistle? Struggling with cramping, heavy legs, or fading focus in the second half? Finding it hard to recover between training sessions, gym work, and games? You’re putting in the effort—but still falling short of your peak. It’s not a training problem. It’s a fuelling problem.
I’m Jake Biggs, an expert rugby union nutritionist in Sydney. I help junior, elite, and aspiring rugby athletes fuel smarter, recover faster, and perform at their absolute best—every game, every season. Whether you’re in pre-season build-up, mid-season grind, or finals intensity, I design personalised sports nutrition strategies tailored to your position, playing style, and individual physiology.
In rugby union, your body is your engine—and when it’s fuelled right, there are no limits.
I also work with professional and elite athletes, sharing the exact evidence-based nutrition and recovery protocols I use with top-level players to help them hit peak performance and maintain consistency across the toughest competition schedule.
This is not your standard sports nutrition consultation with a sports nutritionist or sports dietitian. This is a detailed, evidence-based sports nutrition consultation designed specifically for rugby union players who are serious about unlocking their peak performance through meticulously tailored rugby sports nutrition strategies.
First 45 Minutes – Rugby Union Performance Deep Dive & Nutrition Analysis: I’ll take a deep dive into your rugby union performance, starting with a full clinical analysis of your nutrition — your macro- and micronutrient intake — and how it’s fuelling your body across training sessions, match play, and recovery. We’ll assess your training load, recovery patterns, positional demands, and injury history to pinpoint exactly where energy leaks, fatigue, or under-recovery are holding you back.
Together, we’ll identify the barriers stopping you from reaching your peak — whether it’s inconsistent power output across halves, sluggish recovery between sessions, reduced speed or agility on field, or underfuelled muscles that struggle to perform under contact. We’ll set clear, actionable short- and long-term goals so you can train harder, recover faster, and perform with consistency. You’ll walk away with complete clarity on why your performance hasn’t been where it should be — and a step-by-step plan to take your rugby performance to the ultimate level.
Final 15 Minutes – Your Personalised Rugby Union Elite Performance Sports Nutrition Plan: This is the core of the consultation. I’ll provide your precise, evidence-based formula — a fully personalised blueprint that combines optimal nutrition, targeted recovery strategies, and lifestyle optimisation designed specifically for rugby union players. You’ll leave with a step-by-step, actionable plan that shows you exactly what to eat, when to eat it, and how to support your body to maximise energy, strength, speed, and recovery. This is more than guidance — it’s your exact roadmap to achieving peak rugby union performance and sustaining it throughout your season and career.
60 minutes – $220.00 AUD
Private health care rebates available for Australian residents.
As your rugby union nutritionist, I don’t just provide meal plans — I create fully personalised sports nutrition strategies designed to optimise every aspect of your performance on the field. I focus on restoring energy quickly between training sessions and games, enhancing stamina and endurance to maintain peak intensity across halves, and supporting recovery so your muscles, joints, and connective tissues stay strong, resilient, and injury-resistant.
My approach also sharpens mental focus, concentration, and decision-making under pressure — so you stay composed and reactive during every tackle, sprint, and set play. Every plan is tailored to your training load, match schedule, and positional demands, giving you the fuel, nutrients, and recovery strategies required to consistently perform at your best while minimising the risk of fatigue, overuse injuries, or setbacks.
Real Stories of Success: Achieve Your Best Ever Performance
As a sports nutritionist, I’ve helped teenagers, active individuals, and aspiring athletes unlock their peak performance with science-backed sports nutrition strategies. With client testimonials to back my results, I’m highly recommended as Sydney’s leading sports nutritionist.
| Poor Rugby Nutrition | Optimal Rugby Nutrition With Myself |
|---|---|
| Energy dips during long training sessions or matches | I design personalised fuelling strategies that provide sustained energy throughout training and matches, ensuring you maintain peak performance across all halves and high-intensity blocks. |
| Slow recovery and persistent muscle soreness | I implement targeted nutrition and supplement strategies to accelerate recovery, reduce soreness, and optimise muscle repair, allowing you to train consistently and perform at your best. |
| Difficulty increasing strength, speed, or power | I tailor nutrition plans that support lean muscle growth, explosive speed, and tackle-ready power, specifically aligned with your positional and game demands. |
| Inconsistent performance during games or drills | I create rugby-focused nutrition plans that stabilise energy and focus, helping you perform reliably in both training and match situations. |
| Higher risk of muscle strain, joint pain, or overuse injuries | I include nutrition strategies that strengthen muscles, joints, and connective tissue, reducing injury risk and supporting long-term resilience on the field. |
| Fatigue and reduced endurance during long practices or matches | I implement session-specific fuelling and recovery strategies to maintain stamina, replenish glycogen efficiently, and minimise fatigue during extended training or match play. |
| Poor focus and decision-making under pressure | I optimise brain function through stable blood sugar, hydration, and cognitive-supportive nutrients to help you maintain focus and make better decisions under pressure. |
| Inconsistent hydration, risk of cramps | I develop personalised hydration and electrolyte strategies to prevent cramps, maintain muscle function, and support performance throughout sessions and matches. |
| Poor sleep quality, delayed recovery | I integrate nutrition and lifestyle strategies that support melatonin production, cortisol balance, and restorative sleep, enhancing recovery, strength, and agility. |
| Inadequate nutrient intake, low immunity | I ensure your diet includes all essential vitamins, minerals, and antioxidants to support immunity, recovery, and consistent performance. |
| Mental fatigue and burnout | I provide targeted nutrition and recovery strategies that support mood, motivation, and mental resilience to prevent burnout during intense training blocks. |
| Slow adaptation to intense training loads | I use personalised nutrition and recovery protocols to accelerate adaptation, helping your body respond optimally to high training intensity and volume. |
| Cravings and inconsistent eating patterns | I design structured nutrition plans that stabilise appetite, reduce cravings, and support consistent fuelling before, during, and after sessions. |
| Low muscle mass, suboptimal body composition | I optimise body composition with targeted protein intake, nutrient timing, and metabolic support to enhance strength, speed, and power on the field. |
| Poor micronutrient support affecting recovery and performance | I assess and provide essential vitamins and minerals to maximise recovery, resilience, and overall performance. |
| Slower reaction times, reduced agility, or precision | I tailor nutrition strategies to support neuromuscular function, improving reaction speed, agility, and technical precision during games. |
| Difficulty maintaining consistent performance across a season | I implement periodised nutrition and recovery plans to sustain high-level performance across the training and competition season. |
| Increased risk of overtraining and fatigue-related errors | I balance training demands with personalised nutrition and recovery strategies to prevent overtraining and maintain technical and tactical performance. |
As your rugby union nutritionist, I go beyond simple meal plans to design fully personalised nutrition strategies that optimise your performance both in training and competition. My focus is on restoring energy quickly between sessions, sustaining stamina and focus throughout high-impact halves and training blocks, and implementing recovery strategies that keep muscles, joints, and connective tissue strong, flexible, and resilient under contact.
Beyond physical performance, my approach also enhances mental clarity, concentration, and decision-making under pressure — helping you stay sharp, composed, and confident during every tackle, sprint, and set play. Every plan is tailored to your training intensity, match schedule, and individual needs, providing the exact combination of fuel, nutrients, and recovery protocols required to perform consistently, reduce fatigue, and minimise the risk of injury.
Private Practice Location
Jake Biggs as an accredited clinical nutritionist and sports nutritionist practices from his private nutrition clinic which is located in the heart of Bondi Junction, Sydney. Access and convenience to his clinic is seamless.
Train/Bus: Jake’s clinic is a 2 minute walk from the Bondi Junction train station and bus depot. The train to catch will be on the T4 Eastern Suburbs & Illawarra Line. The Bus depot destination will be the Bondi Junction interchange.
Car: Jake’s clinic is directly located opposite Westfield Bondi Junction Shopping Centre that offers 2 hours free parking. No parking fees!
Jake also offers online consultations via FaceTime or phone call.
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The Evidence-Based Guide to Becoming Your Own Sports Nutrition Expert eBook.
