WALKER ST GENERAL PRACTICE - Key Persons


Dr Jason Kim

Originally from Korea, Dr Jason graduated from Western Sydney University in 2016 and completed further medical training at both Liverpool…

Dr Joanne Tong

Dr Jo Tong completed her medical degree at the University of New South Wales and worked as a dedicated GP in Albury, NSW, for 10 years, before making the Southern Highlands her home in May 2020. Dr Jo focuses on the whole person and strongly advocates patient-centered, preventative health. From managing chronic health conditions to women's and children's health, Dr Jo is a community-minded GP known for her thorough, caring and methodical approach.

Dr Karen Colpo

Dr Karen joins us as a highly respected doctor in the community. She brings with her expertise in Women's Health…

Dr Natalie Jonker

Dr Natalie Jonker graduated with Honours from Sydney University in 2003 and has a fellowship in General Practice with the…

Dr Nathan Cooney

Dr Nathan graduated from Sydney University in 2004 and has a wealth of general practice experience. He is a firm believer in looking at the whole person when investigating their health problems and likes to employ an integrative approach including nutritional solutions, mind-body medicine and the benefits of mindfulness and other forms of meditation. He is passionate about elder patient care as well as children's health, holding a Diploma in Children's Health from Westmead Children's Hospital. Dr Nathan is also qualified in Aviation Medicals. Dr Nathan consults on Monday afternoon and all day Tuesdays, Thursdays and Fridays. Doctors rotate Saturday clinics. Dr Cooney's book is closed for new patients other than for Aviation Medicals, so please call the practice to book one of these.

Dr Ono Alex-Ohunyon

Dr Ono Alex-Ohunyon has practised medicine for over 17 years, including practising Family Medicine in Bowral. He is the Practice…

Dr. Jessica Hines

Dr. Jessica Hines has a wide-ranging interest across general practice. This includes skin cancer medicine and skin procedures, women's and children's health. She also handles chronic disease management and aged care. Dr. Jessica Hines has a Masters degree in general medicine from the Australian National University. She also has a Diploma in Child Health from Sydney Children's Hospital and a Fellowship in General Practice with the Royal Australian College of General Practitioners. With additional certificates in General Dermatology and Skin Cancer Surgery. A local of the Southern Highlands, we are so pleased. Jessica returned and established her general practice career here with us at Walker St General Practice. Dr Hines books' are temporarily closed for new patients other than for Skin Checks, so please call the practice if you are new to the Practice and want to book one of these in with her.