Maran Thamilarasan, MD

Maran Thamilarasan, MD, is a cardiologist at Cleveland Clinic in Cleveland, Ohio, specializing in the diagnosis and management of complex heart conditions including cardiomyopathy, congenital heart disease, and atrial fibrillation. His clinical expertise is informed by extensive research on cardiovascular function, heart muscle disease mechanisms, and how exercise affects heart health and disease risk. Dr. Thamilarasan has published over 100 peer-reviewed studies advancing the understanding of c