Our Team
Our Independent General Practitioners have a range of different specialties and skills.
Dr Louise Harrison
Louise graduated from UNSW in 1989, then worked at the Royal North Shore Hospital for 2 years and a further year at Sydney’s Childrens Hospital where she completed her Diploma in Paediatrics. Louise then worked in general practice for a further 11 years until she took some time away from medicine to have her 3 beautiful children. Having recently returned to general practice she continues her interest in women’s health and paediatrics and is accredited to do the shared care program at Royal Prince Alfred Hospital.
MBBS (Hons), Dip Paed, FRACGPDr Zuo Huang
MBBS, MMed (Skin Cancer), FRACGP
Dr Ashley Bennett
Dr Ashley Bennett graduated from the University of Newcastle in 2021. Following which he completed his training at Westmead, Coffs Harbour and Broken Hill Hospitals. He has recently completed his fellowship with the RACGP in early 2025. He enjoys building connections with his patients and providing holistic patient centered care.
He has special interests in:
- LGBTQIA+ Health - Including gender affirming care
- Chronic Disease Management
- Peadiatrics - Men's Health
- Iron Infusions - Work Cover
Dr Caroline Hastrop
Pending…
Dr Aline Smith
Dr Justine Yu
Dr Justine Yu was born and raised in Brisbane before moving to Sydney to obtain her Doctor of Medicine with the University of Sydney. After completing hospital training in Westmead, she embarked on her GP training in Bathurst to enjoy the countryside air, and has moved back to Sydney to complete her GP training, whilst undergoing further studies with a Diploma of Children's Health.
Dr Justine enjoys all areas of general practice, with special interest in dermatology and preventative care for chronic diseases. She enjoys building relationships with her patients to work together to find meaningful solutions, and believes in a holistic approach to general practice.
Dr Jaqueline Korner
Jacky completed her medical studies and specialist qualification in General Practice in London. After working in Hong Kong and Paris she settled into general practice in her adopted country and city of Sydney.
"I am committed to treating my patients in the way I would like to be treated, collaboratively, respectfully, remembering that any illness belongs to the patient, but ultimately I am an advisor.” “I enjoy ‘the puzzle’ - that problem that no one can solve...my interests include paediatrics, women’s health, men’s health, mental health, travel medicine and preventative medicine.”
Dr Janice Mo
Pending…
Dr Uma Subash
Jacky completed her medical studies and specialist qualification in General Practice in London. After working in Hong Kong and Paris she settled into general practice in her adopted country and city of Sydney.
"I am committed to treating my patients in the way I would like to be treated, collaboratively, respectfully, remembering that any illness belongs to the patient, but ultimately I am an advisor.” “I enjoy ‘the puzzle’ - that problem that no one can solve...my interests include paediatrics, women’s health, men’s health, mental health, travel medicine and preventative medicine.”
Zuo comes to general practice with an interest in skin cancer and child health. He completed his medical degree at UNSW in 2009. Completed a year of training in paediatric and obstetric medicine at St George Hospital. He attained Fellowship of the Royal Australian College of General Practitioners in 2014. Completed completed a Master of Medicine (Skin Cancer) at the University of Queensland in 2020 with the Dean's Commendation for Academic Excellence.
Zuo is passionate about his skin cancer work and offers comprehensive skin checks at the practice. He also enjoys all parts of general practice and is an accredited antenatal shared care GP with Royal Prince Alfred Hospital.
Having grown up in the inner west, Zuo is dedicated to the holistic care of patients and their families. Outside of work, Zuo enjoys spending time with his family and following his favourite football club Juventus.
*Please note Dr Zuo is a private billing doctor.
Dr Evie Tonkin
Pending…
Dr Kate Steinweg
Dr Kate Steinweg graduated from medicine at the University of Sydney in 2020 and spent her first year of clinical practice in the Northern Territory, working in Darwin and remotely. She completed her residency at St Vincents Hospital in Darlinghurst, then worked for 18 months as a GP registrar in Sydney's South. Kate has special interests in paediatrics, women’s health and addiction medicine.
Before gaining her medical degree Kate studied English literature, earning a masters degree from the University of Oxford in 2011. She spent several years working in the publishing industry and continues to be passionate about the role that books can play in keeping people well. Improving communication in medicine is also an area of particular focus.
*Please note: Dr Steinweg is a private billing doctor.
Dr Eric Bustos
Eric enjoys all areas of general practice especially the opportunity to care for patients and their families over the long term. His specific interests include men’s health, paediatrics, preventative medicine, sexual health and travel medicine.
Eric completed a Bachelor of Science with Honours in Psychology at Trent University, Canada in 1991 then completed his Medical Doctorate at the University of Ottawa in 1995. He completed his residency in Family Medicine at McGill University in 1997 then commenced work in General Practice and Casualty.
Eric moved to Sydney in 2001 and became a Fellow of the Royal Australian College of General Practitioners. He has worked in Casualty, Aboriginal Health, Refugee Health and Industrial Medicine in addition to General Practice. He has been involved in the training and evaluation of medical students and registrars in Canada and Australia.
Outside of work he enjoys travelling, cycling, and bush walking with his wife and 3 kids. Eric also enjoys cinema, surfing, and is taking up ice-hockey again after giving it up in childhood. In addition, to English, he speaks Spanish and French.
*Please note Dr Eric is a private billing doctor.
MBBS FRACGP GAICD Master Mental Health (GP) Master Health Prof Ed
I graduated from UNSW in 1986 as a doctor and started on a journey to strengthen my skills as a GP.
I now know that my main interest is in the management of complex disease providing long term and personal care to patients across the lifespan. I love teaching and have been a GP supervisor for many registrars who would like a career in general practice.
I am registered to provide antenatal shared care with RPAH, Canterbury, The Sutherland and St George Hospitals and have child health experience through working in Community Paediatrics during my earlier training as a junior doctor. I enjoy looking after the contraceptive needs of women as I have additional skills in IUD, implanon and diaphragm insertion having trained at Family Planning Australia NSW. I am one of two doctors in Sydney who use the Vedascope to assist women with comfortable cervical screening (pap smears).
My other interest is in counselling and treating people with mental health conditions from eating disorders to anxiety/depression with a particular focus on what keeps people well through promoting mental resilience in the community.
Being a proud mother of a son with severe autism has taught me the lived experienced of navigating the health care system from a carer’s perspective. This understanding has led me to advocate and be a GP to a number of people with disabilities.
My chill out moments are spent cooking (and eating great food!), gardening, making jam and exploring Sydney!
Dr John Vaughn
MBBS FRACGP B.Pharm (OAM)
Dr Vaughan joined our practice in 2020. Dr Vaughan’s interests include preventative care, men’s health, dermatology, skin cancer, mental health and infectious diseases. As a GP supervisor for over 30 years, he has been passionately committed to the training and education of GP Registrars and medical students. Dr Vaughan was named GP Supervisor of the year in 2014.
Dr Vaughan’s interest in rural, remote and indigenous health has taken him to many places including Northern Territory, Thursday island, PNG, Nepal and Brazil where he has both worked and volunteered.
When not busy taking care of his patients and students he likes to surf and is a member of Surf Life Saving. He believes that healthy minds and bodies make a healthy life. Dr Vaughan received an Order of Australia Medal (OAM) in 2020 for his contributions to Medicine and surf lifesaving.
Dr Catherine Hsu
MBBS, BSc(Med), FRACGP, ESME
Dr Catherine Hsu graduated from UNSW in 2006 and worked at Liverpool and St George Hospitals with a focus on critical care before specialising in General Practice.
Catherine loves the holistic approach to medicine and has interests in:
- Paediatrics
- Perinatal mother and infant care, including breastfeeding and sleep
- Women's health
- Preventative care
She has worked as a Medical Educator with GP registrars and is doing further training to become a NDC accredited practitioner. In her spare time she enjoys spending time with her two young children and her family. Her hobbies include fitness, reading and cooking.
Dr Lawrence On
Dr Lawrence On is an experienced General Practitioner with a strong focus on evidence-based, patient-centred care. His clinical interests include chronic disease management, ADHD, skin procedures, and preventive medicine. He is committed to providing comprehensive care that supports long-term health and wellbeing. Outside of medicine, he enjoys tennis, photography, and skiing.
Dr Chamathka Dias
Jacky completed her medical studies and specialist qualification in General Practice in London. After working in Hong Kong and Paris she settled into general practice in her adopted country and city of Sydney.
"I am committed to treating my patients in the way I would like to be treated, collaboratively, respectfully, remembering that any illness belongs to the patient, but ultimately I am an advisor.” “I enjoy ‘the puzzle’ - that problem that no one can solve...my interests include paediatrics, women’s health, men’s health, mental health, travel medicine and preventative medicine.”