Advances in colorectal cancer screening March 17, 2017 Overview Show transcript Overview John B. Kisiel, M.D., with Gastroenterology and Hepatology at Mayo Clinic's campus in Rochester, Minnesota, and David W. Larson, M.D., M.B.A. , colon and rectal surgeon, discuss the latest advancements in colorectal cancer screening, as well as the latest surgical techniques available for treating with people colorectal cancer. Receive Mayo Clinic news in your inbox. Sign up Related ContentArticleNew gene markers detect Lynch syndrome-associated colorectal cancer, Mayo Clinic study VID-20466456 Medical Professionals Advances in Colorectal Cancer Screening