David BubDavid S. Bub was trained at the New York University School of Medicine and completed his General Surgery Residency at the St. Lukes-Roosevelt Medical Center in New York. After completing a fellowship in Colon and Rectal Surgery at the Greater Baltimre Medical Center, he spent a year studying the use of endorectal ultrasound with Dr. Douglas Wong at the Memorial Sloan-Kettering Cancer Center. He is current Assistant Professor of Surgery at the Mount Sinai School of Medicine in New York City where he heads the anorectal physiology lab. He belongs to a busy private practice specializing in the treatment of patients with inflammatory bowel disease as well as colon and rectal cancer. Read More Read Less