Dr. Sarah Wong graduated from the University of UNSW in 2005 and completed general practice training in 2009. She has special interest areas in IBS, chronic fatigue and autoimmune conditions. Sarah conducts Telehealth appointments.

Dr Nikki Fisicaro is a metabolic doctor who works with patients to correct dysfunctions of metabolism, microbiome and mitochondria to tackle the root cause of chronic conditions. Nikki conducts Telehealth appointments.

Dr Aston Wan is a highly experienced Pain Medicine Specialist with expertise in musculoskeletal and headache medicine. He holds medical and specialist qualifications from Trinity College Dublin, FRACGP, and FFPMANZCA. Dr Wan has led major hospital pain services, including at Princess Alexandra Hospital and St Vincent’s Melbourne, and now serves as a senior consultant and training supervisor at Monash Health. His clinical interests include dry needling, prolotherapy, PRP, and clinical hypnosis, reflecting his deep commitment to innovative, multidisciplinary pain care.

I provide a nutrition and dietetic service through my online functional nutrition clinic NutritionFx. I am passionate about reducing chronic disease and supporting overall health with individualised and tailored nutrition & lifestyle plans. A fundamental philosophy at NutritionFx is to use food & nutrition therapy to protect the liver, feed the gut and support the brain. My main areas of interest are weight loss, obesity, insulin resistance, diabetes, glucose imbalance, PCOS, non-alcoholic fatty liver disease/metabolic dysfunction-associated steatotic liver disease, cardiovascular disease, high cholesterol, hypertension and the overall prevention of chronic disease.