Our Team
Doctors
Dr Christelle van der Westhuysen
MBChB, FRACGP
Dr Christelle is a compassionate GP with over 9 years of clinical experience in South Africa. After relocating to Australia with her family in 2022, she has been working in rural general practice in the Wheatbelt, where she completed her Fellowship of the Royal Australian College of General Practitioners (FRACGP).
With a holistic, patient-centred approach, she enjoys all aspects of general practice and has a special interest in chronic disease management, women’s health, children’s health and minor surgical procedures. She can also provide care in both English and Afrikaans.
Outside of work, she enjoys spending time in the outdoors with her family.
Dr Jackson Pyne
MB ChB, BSc (MedSci), MRCGP, FRACGP
Dr Pyne originates from Cumbria in the North of England and moved to Glasgow, Scotland for medical school in 1998. He completed a Neuroscience degree in 2002 and graduated as a doctor in 2004. He stayed in Glasgow for numerous hospital posts including Oncology, Medicine for the elderly, Emergency Medicine, Anaesthetics, General Surgery and Psychiatry. He completed GP training in 2010, continuing to work in Scotland as a locum and salaried GP for 7 years. He has a special interest in Chronic Headaches and Migraines, having worked in a specialist hospital clinic for 2 years in the UK. He also has an interest in Men’s Health, Mental Health and Chronic Disease Management. After 19 years in Scotland, he moved to Perth in 2017 with his wife looking for sunshine! He enjoys spending time with his wife and 4-year-old daughter along with the cinema, music and gigs, travel and circuit training.
Dr Mark Mellor
FRACGP, PgDip (Obesity & Weight Management), DCH, MBChB, BSc (Hons)
Specialist General Practitioner | Bariatric Doctor
Dr Mark Mellor is a Specialist General Practitioner with an interest in obesity, metabolic health, and chronic disease management. He is the founder of Perth Weight Clinic at Butler Family Practice and provides personalised, evidence-based care to support patients in improving their health, well-being, and quality of life.
Mark has extensive experience in obesity and weight management and holds RACGP Recognition of Extended Skills in Obesity Management. He is also SCOPE-certified through the World Obesity Federation and has completed a Postgraduate Diploma in Obesity and Weight Management through the University of South Wales.
His clinical interests include obesity and weight management, diabetes, cardiovascular health, fatty liver disease, men’s health, preventive medicine, and the management of complex chronic conditions. He believes in taking the time to understand each patient’s circumstances and developing practical, sustainable treatment plans tailored to their individual needs.
Mark is the WA Lead for the RACGP Specific Interests Obesity Group and is actively involved in medical education, advocacy, and research aimed at improving access to evidence-based obesity care across Australia. Patients value his thorough, compassionate, and non-judgmental approach, with consultations focused on long-term health outcomes rather than quick fixes.
Consultation fees reflect the longer appointment times and personalised care provided. Concession card holders may be eligible for bulk billing. Perth Weight Clinic is a private billing service.
Dr Christine Reid
Dr Christine Reid studied at UWA and trained at Royal Perth Hospital before specialising in General Practice in 2006. She has worked for many years in Women’s Health Centres in Joondalup and Mirrabooka, where she developed extensive experience in all aspects of Women’s Reproductive Health Care including a broad understanding of Secret Women’s Business. Our practice is pleased to provide Women’s Health Clinics dedicated to all areas of Women’s Reproductive Health such as pregnancy care (before/during/after), period problems, cervical cancer screening, fertility assessment and pregnancy planning, contraception options (Implanon, Mirena, Kyleena), unplanned pregnancy and sexual health screening. Dr Reid also sees patients for bladder problems and pelvic pain, menopause, breast care and embarrassing issues and itches.
Dr Inna Sytenko
Dr Inna Sytenko qualified in Ukraine in 2000, but Australia has been home to her and her family since 2008. She has gained experience in various specialities at Midland St John of God Hospital encompassing paediatrics, emergency and general medicine, psychiatry, general surgery, obstetrics and gynaecology. Her skills are broad and she has enjoyed time spent being a GP for the rural community in the Wheatbelt. When she is not busy with patients, Dr Inna enjoys reading or spending time with her dogs.
Dr. Binoy Pillai
Dr Pillai worked in the UK for twelve years after completing his medical and surgical training. After having done extensive training in a variety of medical and surgical specialties, he took up General Practice and worked as a GP for a number of years. He then moved to sunny Perth with his wife and twin daughters. Dr Pillai enjoys all aspects of General Practice but has a special interest in Chronic Disease Management, Mental Health, Musculoskeletal Disorders and Paediatrics. He also does minor surgery including the removal of skin lesions and wound care.
Dr. Vinod Nambiar
Dr Nambiar is a GP with extensive experience. After having trained and practiced in the UK, he came to Perth 10 years ago to experience the Australian lifestyle. He fell in love with Perth and settled down here with his young family.
Dr Nambiar’s hospital experience included training periods in Medicine, Surgery, Elderly Medicine and Paediatrics. He is passionate about General Practice and prides himself on being a doctor who is easy to talk to. He was awarded the GP of the year award at his previous GP group with more than 50 doctors. He prides himself on continuously improving his skills to be able to provide a wide variety of services to his patients. He has a certificate of completion in Management of Diabetes, Insulin Initiation and Management, and Skin Cancer Dermoscopy. He has also attained a certificate of completion in Management of Obesity and is available for patients needing help with their weight loss without the fear of being judged. He has a special interest in Children’s Health and has a special way with children.
Practice Staff
Tabitha Walters
Tabitha is an experienced manager with a strong background in Practice Management and health leadership. She holds a Diploma of Practice Management and a Graduate Certificate in Health Leadership from the University of Notre Dame. Having grown up in Hong Kong, Tabitha brings a diverse perspective and a people-focused approach to her role. She is passionate about supporting her team, creating a welcoming environment, and ensuring patients feel valued, respected and well cared for.
Outside of work, Tabitha is a proud mum of two who enjoys spending quality time with her family. She loves heading to the beach with her two French Bulldogs, making the most of the beautiful coastal lifestyle.
Claire Noney
Claire is an experienced Registered Nurse, and she brings a wealth of knowledge and experience to our practice team. With her strong clinical knowledge and empathy, she strives to make people feel informed, comfortable and supported throughout their care journey.
Reception
Our busy reception desk is managed by our experienced receptionists who are happy to book your next appointment or provide you with any advice or answer any questions you may have.
Mackenzie
Akshi
Ilona
Bec
Jacqui
Lauren
Allied Health Staff
Antonietta Faulkner
Antonietta is committed to delivering high-quality, client-centred care through a compassionate, strengths-based approach.
With a professional background spanning government and non-profit sectors, Antonietta has experience in children’s and family services, Employment Assistance Programs (EAP), and Drug and Alcohol Services. She works collaboratively with adult clients to support meaningful change, helping individuals reach their full potential and lead purposeful lives.
Sarah Forbes
Sarah is an experienced Dietitian with expertise in all areas of private practice Dietetics. Sarah aims to help her clients optimise their health and achieve their goals while maintaining the joyful experiences food brings and empower clients and equip them with the knowledge and skills to optimise their long-term health.