Print Departments and specialties Mayo Clinic has one of the largest and most experienced practices in the United States, with campuses in Arizona, Florida and Minnesota. Staff skilled in dozens of specialties work together to ensure quality care and successful recovery. Departments that treat this condition Gastroenterology and Hepatology Research Mayo Clinic researchers are working on improved imaging technology to find the source of GI bleeding. Mayo radiologists were instrumental in developing novel imaging techniques for bowel disorders that can help pinpoint the location of GI bleeding. Mayo doctors also are researching new techniques for treating GI bleeding. PublicationsSee a list of publications about gastrointestinal bleeding by Mayo Clinic doctors on PubMed, a service of the National Library of Medicine. Research Profiles Edit search filters close Narrow your search By location Arizona Florida Minnesota View all View all physicians • All Locations Alexander, Jeffrey A. M.D. Minnesota Bruining, David H. M.D. Minnesota Leighton, Jonathan A. M.D. Arizona Pasha, Shabana F. M.D. Arizona Rajan, Elizabeth M.D. Minnesota Stark, Mark E. M.D. Florida Wallace, Michael B. M.D. Florida Wong Kee Song, Louis M. M.D. Minnesota By Mayo Clinic Staff Gastrointestinal bleeding care at Mayo Clinic Request an appointment Diagnosis & treatmentCare at Mayo Clinic Oct. 13, 2023 Print Living with gastrointestinal bleeding? Connect with others like you for support and answers to your questions in the Colorectal Cancer support group on Mayo Clinic Connect, a patient community. Colorectal Cancer Discussions Rectal Radiation and Nutrition: Anyone have plant-based diet advice? 21 Replies Thu, Apr 18, 2024 chevron-right Don’t want to lose anus 76 Replies Wed, Apr 17, 2024 chevron-right Hepatic artery infusion chemotherapy (HAIC) pump for liver mets 23 Replies Sun, Apr 14, 2024 chevron-right See more discussions Related Products & Services A Book: Mayo Clinic Family Health Book, 5th Edition Newsletter: Mayo Clinic Health Letter — Digital Edition Show more products and services from Mayo Clinic Gastrointestinal bleedingSymptoms&causesDiagnosis&treatmentDoctors&departmentsCare atMayoClinic Research: It's all about patients Show transcript for video Research: It's all about patients [MUSIC PLAYING] Joseph Sirven, M.D., Professor of Neurology, Mayo Clinic: Mayo's mission is about the patient. The patient comes first. So the mission and research here is to advance how we can best help the patient, how to make sure the patient comes first in care. So in many ways, it's a cycle. It can start with as simple as an idea worked on in a laboratory, brought to the patient bedside, and if everything goes right — and let's say it's helpful or beneficial — then brought on as a standard approach. And I think that is one of the unique characteristics of Mayo's approach to research — that patient-centeredness — that really helps to put it in its own spotlight. CON-20372719 Patient Care & Health Information Diseases & Conditions Gastrointestinal bleeding