Dr. Hariharan G is a Pediatric Surgeon in Ayanavaram, Chennai and has …read morean experience of 36 years in this field. Dr. Hariharan G practices at Pediatric Surgical Clinic in Ayanavaram, Chennai. He completed MS - General Surgery from The Tamil Nadu Dr. M.G.R. Medical University (TNMGRMU) in 1996,MCh - Pediatric Surgery from The Tamil Nadu Dr. M.G.R. Medical University (TNMGRMU) in 1999 and MBBS from Chengalpattu Medical College in 1990.read less