Dr. John Ratan is a renowned Pediatric Surgeon in Gurgaon and currently practices at We Are Working On It, Gurgaon. For the past 27 years, Dr. John Ratan has worked as a Pediatric Surgeon and gained proficient skills and knowledge in the segments.Dr. John Ratan pursued degree of MBBS from in, MS - General Surgery from in, MCh - Paediatrics Surgery from in