Professor Stephen Duffy is an Interventional and Structural Cardiologist based in Melbourne, sees patients with all types of heart conditions, and performs interventional & minimally invasive valve and procedures.

Professor Stephen Duffy’s clinical interests include transcatheter treatment of structural heart disease, interventional cardiology (particularly percutaneous treatment of coronary artery disease) and management of acute coronary syndromes. Professor Duffy was one of the first to establish a transcatheter aortic valve implantation (TAVI) programme in the state of Victoria and has been treating patients with this technology for twelve years. Professor Duffy also established a programme for percutaneous treatment of mitral valve disease with transcatheter mitral valve implantation or repair.