As part of multi-disciplinary teams, Peter has treated over 10,000 patients in the St George and Sutherland area since 1994.
From 2009 he has been the Director of the St George Cancer Care Clinical Research Unit, and from 2014 Director of Radiation Oncology at St George Cancer Care Centre.
In 1999 he commenced serving as a Member of TROG as well as becoming a Foundation Member of ANZHNS. He has been an Associate Professor at UNSW since 2005. Peter’s past roles include TRIIJMF Fellow British Columbia Cancer Agency (1993), and lecturer/senior lecturer at UNSW (1994-2005).
Peter has published over 150 peer reviewed research papers, devised and run multiple Basic Science and Phase 1 – 3 clinical trials at local, state and international levels. He has been the local principle investigator of multiple trials and the Chair of several Trans-Tasman Radiation Oncology Group Trials.