Basic Science Degree from the University of Cape Town in Microbiology and Immunology.
Medical Degree from University of the Cape Town.
Post Graduate Qualification in Obstetrics from South African College of Medicine.

Obstetrics and Gynecology.
Emergency Medicine.
Endocrinology and Diabetes.
Family Practice.

Medical Advisor for Janssen Pharmaceutica in South Africa.
Medical Director of Pfizer South Africa.
Medical Director, Cardiovascular Risk Factors Group -- Pfizer US.
Vice President and Worldwide Medical Therapeutic Head for the Cardiovascular & Metabolic Group -- Pfizer.

Executive Vice President, Research & Development and Chief Medical Officer -- AtheroGenics Inc.
Chief Medical Officer -- Cerenis Therapeutics.
VP Global Therapeutic Head Cardiovascular Development - Amgen.