Dr Lee Chee Wan is a cardiologist practising in Singapore at the Mount Elizabeth Novena Hospital. His special interests are cardiac arrhythmias (irregular heartbeats), coronary artery disease and hypertension. Dr Lee is highly experienced in performing implantation of cardiac devices (eg. loop recorder, pacemaker, and defibrillator), catheter ablation, and coronary angiograms (imaging tests that use x-rays to see the body’s blood vessels).