Dr. Arun Kumar is a Pediatrician in Saidapet, Chennai and has an exper…read moreience of 20 years in this field. Dr. Arun Kumar practices at Rainbow Children's Hospital in Saidapet, Chennai. He completed MBBS from The Tamil Nadu Dr. M.G.R. Medical University (TNMGRMU) in 2004 and MD - Pediatrics from The Tamil Nadu Dr. M.G.R. Medical University (TNMGRMU) in 2010.read less