Dr. Arul Narayanan is a Pediatric Cardiac Surgeon at Cloudnine Hospital, Chennai. His expertise lies in coping with issues related to medical diagnosis and treatment of congenital heart defects, coronary artery disease, heart failure, valvular heart disease and electrophysiology. Dr. Arul Narayanan Has treated enormous number of children till date and he believes in treating as many patients as he could until he is able to do so. His experience and knowledge is something which keeps on growing with every patient he treats. He is a member of many renowned associations and societies. You can book an instant appointment with Dr. Arul Narayanan on Timesmed.com.