Dr. B. Mahadevan is an interventional Gastroenterologist and Hepatologist practicing in AG Hospital, West Tambaram, Chennai. He has keen interest in therapeutic interventional endoscopic procedures including ERCP (endoscopic bile duct stone removal, metal stent placement in bile duct, pancreatic stone removal, etc.), emergency gastrointestinal bleed management, polypectomy, luminal stent placement, foreign body removal, etc. He has very much interested in common GI disorders like dyspepsia, GERD, IBS (Irritable Bowel syndrome), IBD and liver disorders.