Peter is Professor and Head of Pharmacology in the School of Medicine, University of Notre Dame, Sydney and an Honorary Professor in the Discipline of Pharmacology, Sydney Medical School, University of Sydney and Northern Clinical School, Royal North Shore Hospital, Sydney. He is also the President of the New South Wales Branch of the Pharmaceutical Society of Australia. At present he works in community pharmacy, and teaches Clinical Pharmacology to Medical, Nursing and Pharmacy students.
He is Chairperson of the Editorial Board of the Australian Journal of Pharmacy, a former Dean and President of the Australian College of Pharmacy Practice and a former Chairperson of the Pharmaceutical Society of New South Wales.
He is a Fellow of the Pharmaceutical Society of Australia, a Fellow of the Australian College of Pharmacy Practice and a recipient of the University of Sydney Pharmacy Practice Foundation Medal of Excellence for Pharmacy Practice.
He has previously worked in hospital pharmacy and held both medical and marketing positions within the pharmaceutical industry. For the past 30 years he has also been a regular contributor to continuing professional education activities for health care professionals.