Dr. Rangarajan is a renowned Cardiac Surgeon in Chennai and currently practices at City Tower Hospitals, Anna Nagar, Chennai. For the past 19 years, Dr. Rangarajan has worked as a Cardiovascular Surgeon and gained proficient skills and knowledge in the segments.Dr. Rangarajan pursued degree of MBBS from in, MS from in, MCh from in Some of the treatment offered by Dr. Rangarajan are Mitral Valve Replacement, Aortic Valve Replacement, Heart Valve Replacement, Coronary Angioplasty and Coronary Artery Bypass Grafting.