Dr. R Hariharan is a renowned Surgical Gastroenterologist in Chennai and currently practices at Vijaya Hospital, Chennai. For the past 63 years, Dr. R Hariharan has worked as a Gastrointestinal Surgeons and gained proficient skills and knowledge in the segments.Dr. R Hariharan pursued degree of MBBS from in, MS from in Some of the treatment offered by Dr. R Hariharan are Hernia Surgery and Laparoscopic Cholecystectomy.