Norman Roth

Norm Roth is a founder of Prahran Market Clinic. He joined the clinic in 1990 when it was a two-doctor practice in Williams Road.

Norm graduated from Monash University in 1972. He served in the RAAF until 1980, then entered general practice at Corio Community Health Centre in Geelong.

Norm completed the Monash University Diploma in Venereology in 1990, and subsequently gained Fellowship of the Australasian Chapter of Sexual Health Medicine, RACP. He was a visiting Sexual Health Physician at Fairfield Hospital from 1986 until closure, and he continues to work as a visiting Medical Officer in Sexual Health and HIV medicine at the Alfred Hospital.

Clinical interests include:

HIV and Sexual Health Medicine, HIV research & clinical trials, Aviation Medicine, Medical IT systems

Beng Eu

Beng Eu has been a director and co-owner of Prahran Market Clinic since 1996.

Beng graduated from Melbourne University in1987, and completed a diploma in Family Medicine in 1996, through Monash University. He holds a Sports Medicine Certificate ASMF. He previously worked in rural General Practice in Gippsland, and with the Alfred Hospital Infectious Diseases Outpatients Unit for 10 years.

Clinical interests include: HIV Medicine, Sexual Health, Sports Medicine, Addiction Medicine.

Sven Strecker

Sven Strecker has been a director and co-owner of Prahran Market Clinic since 1998.

Sven graduated in West Berlin, Germany in 1988, and completed a Diploma in Venerology in 1996, through Monash University. He undertook general practice training in Melbourne, joined Prahran Market Clinic in 1996, and became a Fellow of RACGP in 1997.

Clinical interests include: Men’s Health, Sexual Health, Transgender Health, HIV infection, Depression & mental illness.

Mark O'Reilly

Mark O'Reilly has been a Director and co-owner of Prahran Market Clinic since 2015.

Mark graduated from Newcastle University in 2001. He previously worked in oncology and palliative care in Sydney hospitals, prior to moving into General Practice. He has worked as a GP in Sydney & Melbourne, and joined Prahran Market Clinic in early 2010.

Mark is actively involved in arranging group professional development sessions for doctors at the clinic.

Clinical interests include: HIV Medicine, Sexual Health, Mental Health and Palliative Care.

Andrew Lang

Andrew Lang graduated from the University of Tasmania in 2012 where he subsequently completed his intern year.

Since then he has completed a Diploma of Obstetrics with the Royal Australian and New Zealand Collage of Obstetrics and Gynaecology in Darwin, before moving to Melbourne to pursue a career in General Practice. Andrew Joined Prahran Market Clinic after completing his GP specialisation in 2017.

He is enthusiastic about sexual health, women's health and mental health, as well as an interest in paediatrics.

Rebecca Overbury

Rebecca Overbury graduated from Monash University in 1993, and obtained a Diploma in Family Therapy in 2003.

Rebecca has previously worked in metropolitan Melbourne clinics, and spent two years in the United Kingdom on a GP training program, prior to joining Prahran Market Clinic in early 2000.

Clinical interests include: Women’s Health, Sexual Health, Adolescent & Child Health & Counselling.

Tek Lim

Tek Lim graduated from the University of Sydney in 1998

He trained at RPA Sydney, and previously worked in rural General Practices in Albury & Werribee before joining Prahran Market Clinic in 2005.

Tek takes a holistic approach to the care of his patients, and has a particular interest in preventative health and mental health issues.

Clinical interests include: HIV Medicine, General Health, Sexual Health, Mental Health.

Hsin-Hua Liu

Hsin-Hua Liu graduated from the University of Sydney in 1999 He completed his Masters of Medicine at the University of Sydney in 2008, and was a clinical associate of the University of Sydney.

Hsin-Hua previously worked in various Sydney clinics, before joining Prahran Market Clinic in July 2011. Hsin-Hua has been administering Sculptra treatment for HIV positive patients with facial lipoatrophy since 2011.

Clinical interests include: Men’s Health and Sexual Health.

Verena Doolabh

Verena Doolabh graduated from Auckland University in New Zealand in 2003, and obtained her Fellowship from the Royal Australian College of General Practitioners in 2010.

During her medical career, Verena has worked throughout Australia, predominantly in rural and remote locations, focusing on general practice, emergency medicine, refugee health, indigenous health and travel medicine. Verena joined Prahran Market Clinic in July 2015.

Clinical interests include: Women's Health, Sexual Health, Travel Medicine, Mental Health

Lisa Doyle

Lisa Doyle is a specialist GP, graduating FRACGP in 2018 and then joining Prahran Market Clinic.

She has an interest in Sexual Health, Womens’ and Mens’ health, and is focussed on providing Holistic care to her patients. She is also interested in preventive health care, dermatology/ skin cancer management and mental health.

Lisa has spent a number of years of hospital based training in surgery and emergency medicine and has a background working in research of Obesity and weight loss.

Tom Dickson

Tom Dickson completed his medical degree at the University of Queensland, where he also obtained a Bachelor of Science in Biomedicine and a Bachelor of Arts in Psychology.

Over his training and practice, Tom has worked in a variety of clinical settings including specialities at Monash Health, Emergency relief in Katherine NT and internationally at the Paediatric Intensive Care Unit in Edinburgh UK. He has a keen interest in Sexual Health and completed his Masters of Medicine in Sexual Health through the University of Sydney 2019. He is a registered S100 provider and able to treat people living with HIV. He is passionate about ensuring LGBTIQA+ health is easily accessible and provided in a confidential and relaxed manner. Tom also has interests in mental health

Varun Kommidi

Varun completed his medical degree from the University of Melbourne in 2014 and worked as a junior doctor at Monash Health in internal medicine before transitioning to General Practice.

Since completing General Practice training in 2020 he has also commenced further training in management of substance use, HIV medicine, and Sexual Health for all individuals.


Clinical interests include: General preventive medicine and chronic disease management, Sexual Health, Addiction Medicine.

Ella Barclay

Ella graduated from the University of Tasmania in 2014. She has worked in Tasmania, Queensland and returned to Melbourne in 2020 to continue working in General Practice.

She completed her specialisation in GP in 2019 and has decided to progress her career by starting Sexual Health Physician training in 2021. 

Ella is passionate about LGBTQI+ health and has particular interest in Adolescent health, Trans and Gender diverse health as well as Women’s health including contraception, antenatal and postnatal care and menopause. 

Outside of work, Ella enjoys spending time with her family and keeping an active lifestyle.