Gumeracha Medical


Call us today (08) 8389 1009

Our Doctors & Staff

Dr Geoff Symons

General Practitioner (Associate)
MBBS Dip RACOG

Geoff has had many years experience as a General Practitioner - since 1990 at Gumeracha, and has a Diploma in Obstetrics and Gynaecology. In addition to this special interest, Dr Symons is committed to providing comprehensive Family Medical Care - from antenatal, post natal, paediatric, women's health, men's health, mental health, sports and emergency medicine. He is an accredited Ante-natal Shared Care provider.

Dr Mark Lang

General Practitioner (Associate)
MBBS Dip Anaesthetics

Mark has had many years experience as a General Practitioner - since 1993 at Gumeracha, and obtained his Diploma in Anaesthetics in London in 1993. Dr Lang is also committed to providing comprehensive Family Medical Care, with a keen interest in all areas of general practice from antenatal care, emergency care, mental health, aged and palliative care. He is an accredited Ante-natal Shared Care provider.

Dr Sue Boyer

General Practitioner (Associate)
BMBS Dip CH FRACGP

Sue is experienced in all aspects of family and emergency medicine, with a particular interest in children's and women's health. since commencing at Gumeracha in 2004, Dr Boyer has continued her studies with the GPET programme and was awarded Fellowship of the Royal Australian College of General Practitioners (FRACGP) in June 2006

Dr Erich Heinzle

General Practitioner
MBBS Grad Dip OH&SM MPH FAFOEM

Erich has been associated with Gumeracha Medical Practice since 2004, mainly during after hours and on call work. He has been consulting here regularly since February 2012. Erich has extensive experience in Occupational Medicine and specializes in work related injuries.

Dr Chris Withnall

General Practitioner (Assistant)
MBBS BSC FACRRM

Chris has been at Gumeracha since August 2011. He achieved Fellowship of The Australian College of Rural and Remote Medicine (FACRRM) in August 2013. With experience throughout Australia, he enjoys all aspects of rural general practice, emergency medicine, and has a special interest in procedural skills - including dermatology and removal of skin lesions.

Dr Karen Williams

General Practitioner (Associate)
BMBS FRACGP

Karen has been with Gumeracha Medical Practice since August 2012, following experiences in several other rural general practices Karen achieved Fellowship of the Royal Australian College of General Practitioners (FRACGP) in 2013. She has a keen interest in women's health, child health and all aspects of general practice.

Dr D Radhika Dampanaboina

GP Registrar
MBBS DipCH

Radhika comes to Gumeracha from August 2017, following experience in Goolwa Medical Practice, Lyell McEwin and Modbury Hospitals. She is specializing in General Practice through the GPET programme and working towards Fellowship of the Royal Australian College of GPs. Radhika's main professional interests are in women's and children's health, and all aspects of general practice.

Dr Joshua Yee

GP (Registrar)
MBBS

Dr Yee comes to Gumeracha from August 2016. Originally from Canada, Josh obtained his Medical Degree at Adelaide University. He is working towards Fellowship of the RACGP through the GPET programme, and comes to us following experience in Port Lincoln and Wallaroo.

Dr Amos Maina

GP Registrar
MD BPharm

Dr Maina comes to Gumeracha from February 2017. Amos has worked for many years as a Pharmacist. Since obtaining his medical degree at Flinders University, he is working towards Fellowship of the RACGP. Amos has medical experience with the Southern and Central Adelaide Health Networks.

Our friendly front office staff

Reception and Administration Team

Practice Manager Lyn, Receptionists Anne, Tricia, Kylie, Raewyn, Mim, Michelle and Belinda.

Practice Nurses


Helen and Julie

Here to help with all your health needs, including immunisations, chronic disease management, wound care, and health assessments