Tony Koller qualified as a medical doctor and subsequently specialised in Obstetrics & Gynaecology at the University of the Witwatersrand. He then practiced as a Specialist in Johannesburg for over 30 years. Since 2003 he has confined his practice to treating women suffering from Gynaecological Cancer. Through the years he maintained his teaching affiliation with the School of Clinical Medicine at Wits on a part- time basis being appointed an Adjunct /Associate Professor in 2003. Since 2016 he has worked as a part time Consultant Gynaecological Oncologist teaching at the University of Cape Town. Prof. Koller has wide-ranging experience in medical administration, in both Governmental and Private Hospitals, Private Medical Practice and a number of NGO’s. He has acted as an expert witness in a number of high profile medical malpractice cases both in court and also at the HPCSA and is deeply cognizant of the substantial costs and often unbearable emotional trauma suffered by parties involved in litigation. Hence his passion for Mediation.