Autoimmune Conditions

Dr Jessica Elmasry is a Newcastle-based General Practitioner with a special interest in integrative medicine. She also works with people suffering from POTS, Mast cell disorders and Mental and Sexual health issues. She holds a Fellowship with the Royal Australian College of General Practitioners and a Master of Public Health, and she focuses on women's health, reproductive wellbeing, autoimmune and hormonal conditions, and uncovering the root causes of chronic illness through a whole-person approach.

Rohan is a functional medicine practitioner with over 13 years of clinical experience, focused on uncovering and treating the root causes of chronic and complex health issues rather than simply managing symptoms. He has a particular interest in gut health, using detailed clinical assessment alongside advanced functional testing, including stool and microbiome analysis, to better understand issues such as bloating, digestive irregularities, food sensitivities, and gut-related fatigue. Rohan works closely with patients who have often tried multiple approaches without success, taking time to interpret results in clear, practical language and developing personalised, realistic treatment plans that support lasting improvement rather than generic protocols.

Dr Ailina Ismail helps people with fatigue, brain fog, inflammation, hormonal changes, thyroid concerns, and suspected autoimmune dysfunction understand what their body may be trying to communicate, especially when standard tests have been called “normal”. With more than 30 years of clinical experience and a strong background in conventional medicine, Dr Ailina Ismail is a Functional Medicine Doctor dedicated to helping people uncover the root causes behind persistent symptoms such as fatigue, brain fog, hormonal changes, digestive issues, thyroid concerns, inflammation, and suspected autoimmune dysfunction. Her approach combines medical rigour with a comprehensive, whole-body perspective, exploring how factors including gut health, hormones, immunity, metabolism, nutrition, environment, and the nervous system may be influencing overall wellbeing. Through her signature 5R Program, Dr Ailina provides a structured and personalised framework that includes detailed history taking, functional bloodwork interpretation, lifestyle and nutrition guidance, and practical education to help clients gain clarity, feel heard, and make informed decisions about their health. She is particularly passionate about supporting health-conscious women who have struggled to find answers and are seeking a more thorough, clinically grounded approach to long-term wellness.

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 Chris Chappel is a very experienced and specialised Functional Medicine GP with special interests in reversing diabetes, weight loss, mental health and gut issues.