Dr. Perungo Thirumarai Chelvan is a Gastroenterologist,GastroIntestina…read morel Surgeon and Bariatric Surgeon in Nungambakkam, Chennai and has an experience of 20 years in these fields. Dr. Perungo Thirumarai Chelvan practices at Westminster Health Care in Nungambakkam, Chennai and Dr. Rela Institute & Medical Centre in Chromepet, Chennai. He completed MBBS from The Tamil Nadu Dr. M.G.R. Medical University (TNMGRMU) in 2004,MS - General Surgery from The Tamil Nadu Dr. M.G.R. Medical University (TNMGRMU) in 2008 and MCh - Surgical Gastroenterology/G.I. Surgery from Madras Medical College, Chennai in 2016.read less