Datuk Dr. Mazeni Alwi

Trained at Barts and The London, specializes in interventional cardiology including coronary angiograms, angioplasty, and percutaneous coronary intervention for adult heart conditions at National Heart Institute.

Subspecializes in cardiovascular magnetic resonance and echocardiography with Level 3 accreditation from European and international imaging societies, bringing 15 years of advanced cardiac diagnostic expertise.

Recognized globally as key opinion leader in non-communicable cardiovascular diseases, with extensive research portfolio and international collaborations. Performs complex interventional procedures including PCI, cardiac catheterization, and defibrillator implantation.

Delivers 30 years of interventional cardiology expertise including complex coronary procedures, mechanical heart device management, heart transplant assessment, and pulmonary hypertension treatment at National Heart Institute.