Dr. Bo Shen, MD, a distinguished gastroenterologist based in New York, is a leading authority in the field of interventional inflammatory bowel disease (IBD) and pouch-related disorders. As the director of the IBD Center at Columbia University and co-director of the Columbia Global Center for Integrated Colorectal Surgery and IBD Interventional Endoscopy, Dr. Shen specializes in critical diagnostic evaluation and the medical and endoscopic management of IBD....