Dr. Lee is a Cardiologist and a Cardiac Electrophysiologist. He specializes in conduction disorders and arrhythmias such as atrial fibrillation, atrial flutter, ventricular tachycardia, sudden death and supraventricular tachycardia. He utilizes catheter ablation, LAA ligation for embolic stroke associated with atrial fibrillation and implantable devices (pacemakers and defibrillators) for the treatment of arrhythmias.