Find a Practitioner

I’m an Accredited Practising Dietitian, Health Coach, Culinary Nutritionist and SOS Feeding therapist, specialising in nutrition for mental wellbeing and long-term brain health. Through my signature Mood Fuel Method™, I work with women who feel flat, anxious, foggy, or not quite themselves, and with mums who want to build stronger foundations for their teens before problems escalate. This is about more than feeling better in the moment. It is about prevention. Whether you are navigating midlife shifts or you are earlier in adulthood and want to protect your future brain health, we focus on fuelling your brain consistently, strategically, and in a way that works in real life. My approach begins by understanding what is happening beneath the surface, your nutrition patterns, symptoms, lifestyle pressures, and relevant blood markers. From there, we build a personalised plan that supports mood now and reduces long-term cognitive risk. Here’s how it works: 1. Understand Your Baseline We assess your food intake, mood patterns, lifestyle habits, and key biomarkers to identify gaps or imbalances that may be affecting energy, resilience, and focus. 2. Create Your Personalised Mood Fuel Plan I translate that information into a clear nutrition and lifestyle strategy, including practical meal planning and targeted supplementation where appropriate. 3. Strengthen and Sustain Over time, we refine, adjust, and build systems that make nourishing your brain feel structured rather than overwhelming. If you are ready to stop second-guessing your food choices and start supporting your mood with intention, book a 15-minute application call to see if this is the right next step.

Gut health, women’s health, and mental health. Hello, I’m Talitha — an online naturopath working with clients across Australia, Singapore, and South Africa. I specialise in gut health (IBS, IBD, microbiome testing), women’s health (preconception, fertility, hormone balance), and mental health (stress, anxiety, low mood). I take the time to truly listen, piecing together both the bigger picture and the finer details of your health journey. Together, we’ll create a personalised, natural plan that’s effective and sustainable. I’m degree-qualified and have experience supporting a wide range of health presentations. Not sure if I’m the right fit? Reach out. Even if I’m not, I’ll do my best to connect you with someone who is. You can learn more about me here optimowellness.com.au

Jessica is a highly trained naturopath and nutritionist with a clinical focus on microbiome related conditions. With extensive clinical experience in gastrointestinal conditions and dysbiosis, she appreciates how the whole body benefits when internal balance is restored. As a big picture thinker, Jessica combines her clients’ unique circumstances alongside the inter-relationship of nutrition, physiology, the microbiota and lifestyle to gain a thorough understanding of each case. She is highly skilled in microbiome interpretation, conditions such as IBS, small intestinal bacterial overgrowth (SIBO), inflammatory bowel disease, constipation, gastrointestinal infection, post antibiotic microbiome support, coeliac disease and intestinal permeability. Other areas of focus include metabolic conditions, cardiovascular disease, allergy, mental health; and support for oral, vaginal, penile microbiomes and healthy pregnancy. Jessica offers online appointments Australia wide. For further information about working together, please book a free introductory call to discuss your needs.

I’m an Accredited Practising Dietitian and Registered Nurse with over 14 years of experience in healthcare. My background spans both clinical and private practice settings, and I bring a compassionate, evidence-based approach to personalised nutrition care. I’m deeply passionate about the powerful role nutrition plays in our overall health and wellbeing — not just in preventing and managing chronic conditions, but also in supporting women through different stages of life. I love helping women understand and work with their bodies, whether they’re navigating hormonal changes, planning a family, or recovering postnatally. I also believe strongly in finding balance and enjoyment with food, without restriction or guilt. My areas of special interest include women’s health, fertility, family planning, preconception, pregnancy and postpartum care. I work with individuals and couples who are preparing for pregnancy, supporting the nutritional and lifestyle foundations that influence reproductive health and early development. I’m also the creator of the Fertility Foundations™ Method, a structured nutrition and lifestyle program designed to support the preconception window. The program focuses on strengthening the nutritional and metabolic foundations that support egg and sperm development, hormone signalling and the environment for early pregnancy. Alongside fertility care, I also support clients with chronic conditions such as insulin resistance, high cholesterol and high blood pressure. I believe in meeting you where you are, and working together to create realistic, meaningful nutrition strategies that support your health and lifestyle.

I help women, children and men understand and celebrate the way their bodies can thrive naturally. Consulting online. Special interests include gut health, hormones, immune health, stress, anxiety, fatigue and skin health.

Annaleise Collier is a Sydney-based Accreditted Practising Dietitian (APD) and Nutritionist (AN). She holds a Bachelor of Nutrition and Dietetics with Honors from the University of Wollongong, Australia. Annaleise has worked as a clinical Dietitian at Prince of Wales Hospital for 6+ years and founded Your Gut Feeling Dietetics in 2021. Through a personalised approach, Annaleise shares science-based and thoughtful nutrition advice to help empower her clients to make lasting lifestyle changes to improve their diet and quality of life.

Vicky Ellenport is a Certified Practicing Nutritionist and Microbiome Analyst specialising in complex gut and chronic health conditions. Her areas of focus include SIBO, IBS, IBD, chronic constipation, reflux (GERD), food intolerances and autoimmune disease, as well as complex presentations such as Long COVID. She uses a personalised, evidence-based approach, incorporating functional testing—including comprehensive microbiome analysis, pathology, and SIBO breath testing—to identify underlying drivers and develop targeted treatment protocols. Vicky is also a certified Autoimmune Protocol (AIP) Health Coach and integrates structured elimination and reintroduction strategies to support symptom management and long-term dietary tolerance in autoimmune and gastrointestinal conditions. She offers one-on-one consultations both in person and online, working with clients across Australia and internationally, including the USA and Canada. She has a particular interest in supporting clients with complex, long-standing symptoms who have struggled to find answers. Book a consultation to start your gut health journey.

Nutrigenomic Health Practitioner Clinical Nurse | Naturopath

Herbalist (BHSc) Gut, hormones, genetics, nutrigenomics, mental health, immune, skin. Functional testing & pathology analysis.