ACCREDITED CLINICAL NUTRITIONIST, SPORTS NUTRITIONIST: BONDI JUNCTION, SYDNEY & ONLINE
Feeling completely overwhelmed watching your teenager struggle with focus, energy, and mood — no matter how much support you give? Optimising their nutrition with an ADHD teenager nutritionist in Sydney could be the missing piece.
Are you tired of seeing your teenager drag themselves through each day — restless, distracted, and frustrated? They’re not lazy. They’re not broken. Their brain simply needs the right fuel to function at its best. As an experienced ADHD teenager nutritionist in Sydney, I understand how hard it is when your child can’t concentrate, can’t sleep well, and can’t remember the last time they felt truly confident in themselves.
You’ve tried every routine, every supplement, every so‑called “solution”… and still, nothing changes. But deep down, you know your teenager is capable of more. And yet ADHD keeps pulling them back. It’s time to stop just coping and start thriving — with support from a qualified ADHD teenager nutritionist who understands the root causes.
As a dedicated ADHD teenager nutritionist in Sydney, I help teenagers manage ADHD through evidence‑based nutrition and lifestyle strategies. Together, we’ll rebuild focus, balance energy, and nurture emotional wellbeing from the inside out. It’s time to rise. To thrive. To see your teenager step into their full potential. Because they were never meant to just get by — they were meant to shine.
This is not your standard nutrition consultation with a nutritionist or dietitian. As an ADHD teenager nutritionist in Sydney, this consultation is designed for families who are serious about supporting their teenager’s focus, energy, and emotional wellbeing.
Together, we implement a meticulously formulated, holistic, and sustainable nutrition and lifestyle plan tailored specifically to support brain health, balance energy, and help your teenager thrive with ADHD.
First 45 Minutes – Comprehensive ADHD Nutrition & Lifestyle Analysis: The first 45 minutes focus on a comprehensive ADHD nutrition and lifestyle analysis. We begin with a detailed evaluation of your teenager’s eating habits, hydration, and daily food choices. This includes assessing macronutrient balance, micronutrient intake from whole foods, and dietary patterns that may be affecting focus, mood, and energy stability.
We then explore daily routines, physical activity, and movement to understand how lifestyle factors interact with nutrition and influence brain function. Sleep quality, stress levels, and behavioural patterns are also reviewed to identify nutrition‑related drivers of poor concentration, emotional dysregulation, and fatigue.
Final 15 Minutes – Personalised ADHD Nutrition & Lifestyle Blueprint: Based on the assessment, I’ll deliver a tailored plan that integrates whole‑food nutrition and practical lifestyle strategies. The goal is to stabilise blood glucose, support neurotransmitter balance, and promote sustained energy and focus through diet.
We’ll also address meal timing, food quality, and strategies to improve sleep and emotional resilience. This protocol offers a sustainable framework to enhance concentration, regulate mood, and support long‑term wellbeing.
It’s more than symptom management—it’s a strategic roadmap to help your child feel balanced, confident, and in control. You’ll leave with clarity, confidence, and a plan that’s both actionable and sustainable.
60 minutes – $220.00 AUD
Private health care rebates available for Australian residents.
As an ADHD teenager nutritionist in Sydney, I don’t just help teenagers manage symptoms — I guide them toward lasting balance and resilience. Through tailored nutrition strategies, I support focus, energy, and emotional wellbeing, so ADHD no longer dictates daily life. Together, we’ll empower your teen to thrive with confidence, while giving you peace of mind knowing they have the tools to flourish.
| Poor Nutrition Intake | Personalised Nutrition By Myself |
|---|---|
| High reliance on processed foods, sugary snacks, and caffeinated drinks leads to rapid blood sugar spikes and crashes, worsening hyperactivity, fatigue, and poor focus. | I design balanced meal plans with complex carbohydrates, lean proteins, and healthy fats to stabilise blood sugar, sustain energy, and reduce impulsivity. |
| Deficiencies in omega-3 fatty acids, iron, zinc, and magnesium impair neurotransmitter synthesis, contributing to poor attention, memory lapses, and emotional instability. | I provide targeted nutrient strategies to correct deficiencies, supporting dopamine and serotonin pathways for improved focus, emotional regulation, and cognitive resilience. |
| Skipping meals or irregular eating patterns cause inconsistent energy, irritability, and difficulty sustaining concentration throughout the day. | I implement structured meal timing and nutrient distribution to maintain steady energy, reduce irritability, and enhance sustained attention in school and daily life. |
| Excessive intake of artificial additives, preservatives, and food dyes can exacerbate hyperactivity, mood swings, and behavioural challenges. | I guide families toward whole-food alternatives, minimising additives and supporting brain-friendly nutrition that calms behaviour and stabilises mood. |
| Poor hydration and reliance on soft drinks or energy drinks reduce cognitive performance, increase anxiety, and impair sleep quality. | I encourage optimal hydration strategies with water and nutrient-rich beverages to support brain function, reduce anxiety, and improve sleep architecture. |
| Unbalanced macronutrient intake (too much refined carbohydrate, too little protein) weakens neurotransmitter production and worsens ADHD symptoms. | I tailor macronutrient ratios to optimise neurotransmitter synthesis, ensuring protein intake supports dopamine and norepinephrine for sharper focus and motivation. |
| Frequent cravings for sugar and processed foods create cycles of highs and lows, perpetuating poor emotional regulation and impulsivity. | I implement nutrient timing and balanced snacks to reduce cravings, stabilise glucose, and promote consistent emotional balance. |
| Low intake of B vitamins and antioxidants increases oxidative stress, leading to fatigue, irritability, and reduced resilience to stress. | I integrate antioxidant-rich foods and B-vitamin support to reduce oxidative stress, enhance resilience, and sustain mental energy. |
| Poor sleep quality from late-night snacking, caffeine, and nutrient insufficiencies worsens ADHD symptoms and daytime functioning. | I provide nutrient-focused sleep support (magnesium, tryptophan, B6) and meal timing strategies to restore circadian rhythm and improve rest. |
| Stress and overwhelm feel unmanageable due to poor nutrition, leading to burnout, irritability, and reduced resilience. | I integrate calming foods that support GABA and serotonin pathways, helping teens handle stress with greater ease and emotional stability. |
| Academic performance suffers due to poor concentration, low motivation, and inconsistent energy from inadequate nutrition. | I support dopamine pathways through targeted nutrition, boosting motivation, focus, and confidence to thrive academically and socially. |
As an ADHD teenager nutritionist in Sydney, I don’t merely focus on managing symptoms. I take a comprehensive, personalised approach that addresses the root contributors to ADHD challenges — including nutritional deficiencies, blood sugar imbalances, poor meal timing, sleep disturbances, and lifestyle factors that impact focus, mood, and energy.
Through tailored strategies for balanced nutrition, optimised nutrient timing, targeted supplementation, stress regulation, and restorative sleep support, I guide your teenager step by step to sharpen focus, stabilise energy, strengthen emotional resilience, and improve overall wellbeing.
This approach empowers your teen to break free from cycles of distraction, fatigue, and emotional instability — helping them regain control over their daily life, thrive academically and socially, and live with confidence where ADHD no longer dictates their potential.
Real Stories of Success: Optimise Your Teenagers ADHD
Discover how I, as an accredited clinical nutritionist, have transformed my clients’ lives through evidence-based nutrition strategies and am recognised as the leading accredited clinical nutritionist in Sydney.
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.
