Field(s) of Expertise

• Advanced Therapeutic Endoscopy
• Endoscopic Ultrasound (EUS)
• Endoscopic Retrograde Cholangiopancreatography (ERCP)
• Diagnosis and minimally invasive treatment of pancreatic diseases
• Management of bile duct stones
• Treatment of obstructive jaundice
• Diagnosis and management of pancreatic and biliary cancers
• Evaluation and treatment of pancreatic cysts
• Management of complex gastrointestinal disorders

Research and Presentations

• Poster presentation on ‘Peroral Cholangioscopy’ at 54th Annual ISG Conference held at Ahmadabad, Nov 2013
• Poster presentation on ‘Histological Progression of Potential Celiac Disease’ at 55th Annual ISG Conference held at Mumbai, Dec 2014
• Poster presentation on ‘Histological Progression of Potential Celiac Disease’ at DDW, Washington DC, 2015
   

Publications

• Gupta N, Raghuram K, Puri AS. Case Report: Recent-Onset Dysphagia in a Young Man. Gastroenterology. 2013 Mar;144(3)–e2.
• Chapter: Spectrum of Liver Injury, Diagnosis and Natural History (Alcoholic Liver Disease). In: ECAB (Elsevier) Clinical Update Book on Alcoholic Liver Disease. 2013.
• Sachdeva S, Kondala R, Dahale AS, Puri AS. Antibiotic Treatment of Constipation-Predominant Irritable Bowel Syndrome: The Puzzle Is Yet to Be Solved. Digestive Diseases and Sciences. 2014 Nov;59(11):2836–2837.
• Kondala R, Puri AS, Banka AK, Sachdeva S, Sakhuja P. Short-Term Prognosis of Potential Celiac Disease in Indian Patients. United European Gastroenterology Journal. 2016 Apr;4(2):275–280.

Education

• M.B.B.S. – Osmania Medical College, Hyderabad (December 2006)
• M.D. (Internal Medicine) – Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh (December 2010)
• D.M. (Gastroenterology) – G. B. Pant Hospital, Delhi (August 2014)

Awards and Recognitions

• Awarded as one of Eminent Doctors South India by India Today Health magazine in 2025-2026 and Outlook magazine in 2026

Languages Known

English, Telugu, Hindi

Fellowship/Membership

• Indian Society of Gastroenterology
• American Society of GI Endoscopy
• Society of GI Endoscopy Of India

Past Positions

• Sr Consultant Gastroenterologist