Dr. Dubbaka holds an MBBS from Katuri Medical College, an MD from Deccan College of Medical Sciences, and a DM in gastroenterology from Osmania Medical College. He also completed advanced training in therapeutic endoscopy, including third-space endoscopy and double-balloon enteroscopy, at Jichi Medical University, Japan — bringing world-class expertise to his patients in Hyderabad. https://drrahulgastroliver.com/hmt-hills/