David W. Larson, M.D., M.B.A., is a colon and rectal surgeon at Mayo Clinic's campus in Rochester, Minnesota. His specialties include colon cancer, inflammatory bowel disease, rectal cancer, recurrent cancer, colorectal surgery, laparoscopic surgery and robotic surgery. Additional specialties include colorectal cancer, rectal prolapse and anorectal disease. U.S. News & World Report consistently ranks Mayo Clinic among the top hospitals for Cancer in the nation.