top of page

Meet the Team

Dr. Nicholas Nicolettou

Dr Nick graduated from the University of Melbourne and is a fellow of the Royal Australian College of General Practitioners. He tackles complex problems, is great with kids and is an experienced procedural GP. He is also a keen educator and mentor. Leisure activities include "tinkering and fixing anything", photography, motorsport and AFL.

Dr. Lee Siow

Dr Siow has been practicing as a GP for more than 25 years after she migrated from Malaysia in late 80’s. She is blessed with 3 adult sons and a successful partnership with Dr Nicholas Nicolettou in their practice in Liberty Avenue in Rowville . In the last 10 years , she has expanded her skills into cosmetic medicine in which she does cosmetic injectables , PRP and thread lifts. 

Dr. Sharon Lim

Dr. Sharon Lim graduated 2005 from Melbourne University and completed her fellowship with RACGP in 2010. She enjoys the variety and broad spread of medicine seen in general practice, with particular interest in preventative medicine, mental health, women and children’s health. Outside of medicine she aspires to raise her four children to be fully functioning adults and to find time to travel the world with her husband.  

Dr. John Dour

Dr John is a graduate of Monash University and a fellow of the Royal Australian College of General Practitioners. He is a very experienced GP and a great communicator.

Liberty Avenue Medical Centre acknowledges Aboriginal and Torres Strait Islander peoples as the Traditional Custodians of the land and sea in which we live and work and pay our respects to Elders past, present and future.

Copyright ©️ 2025 Liberty Medical Services

bottom of page