Dr. Fiona Foo is one of a small number of female interventional cardiologists in Australia. She has written and presented extensively on Women and Heart disease, and Climate Change and Cardiovascular Disease. She is works in Sydney Cardiology Group and MQ Health Cardiology, is a VMO at Macquarie University Hospital and Sydney Adventist Hospital, a Clinical lecturer at Macquarie University, Co-Chair of MQ Health Sustainability Committee and Co-Vice Chair of Doctors for the Environment Australia NSW Committee. She also regularly teaches interventional cardiology in developing countries, particularly Fiji.