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Departments with related expertise Cancer Care at Mayo Clinic Colon and Rectal Surgery Critical Care Early Onset and Hereditary GI Cancers Program Gastroenterology and Hepatology Pediatric Hematology/Oncology Doctors who perform this procedure Edit search filters close Narrow your search By location Rochester, MN Jacksonville, FL Phoenix/Scottsdale, AZ By last name active Find a doctor whose last name begins with the letter A A Find a doctor whose last name begins with the letter B B Find a doctor whose last name begins with the letter C C Find a doctor whose last name begins with the letter D D Find a doctor whose last name begins with the letter E E Find a doctor whose last name begins with the letter F F There are no doctors whose last name begins with the letter G G Find a doctor whose last name begins with the letter H H There are no doctors whose last name begins with the letter I I Find a doctor whose last name begins with the letter J J Find a doctor whose last name begins with the letter K K Find a doctor whose last name begins with the letter L L Find a doctor whose last name begins with the letter M M There are no doctors whose last name begins with the letter N N Find a doctor whose last name begins with the letter O O Find a doctor whose last name begins with the letter P P There are no doctors whose last name begins with the letter Q Q Find a doctor whose last name begins with the letter R R Find a doctor whose last name begins with the letter S S There are no doctors whose last name begins with the letter T T There are no doctors whose last name begins with the letter U U Find a doctor whose last name begins with the letter V V Find a doctor whose last name begins with the letter W W There are no doctors whose last name begins with the letter X X There are no doctors whose last name begins with the letter Y Y There are no doctors whose last name begins with the letter Z Z Reset all filters Search Tips Use quotes for phrases. Even if there are no auto-suggestions within the search field, hit "Search" anyway, as you may still get results. Displaying 1-5 out of 5 doctors available Last Name Initial: A Jad P. AbiMansour, M.D. Gastroenterologist Rochester, MN Areas of focus: Ablation, Colonoscopy, Endoscopic ultrasound, Upper endoscopy, Polypectomy, ERCP, Pancreatic cancer, Cholangiocarcinoma..., Pancreatic neuroendocrine tumor, Pancreatitis, Pancreatic cyst, Bile duct stone, Bile duct stricture Show more areas of focus for Jad P. AbiMansour, M.D. Neena S. Abraham, M.D. Phoenix, AZ Areas of focus: Colonoscopy, Therapeutic endoscopy, Polypectomy, Esophagoscopy, Gastrointestinal bleeding, Anemia Jana G. Al Hashash, M.D., M.S. Gastroenterologist Jacksonville, FL Areas of focus: Colonoscopy, Upper endoscopy, Chromoendoscopy, Ulcerative colitis, Crohn's disease, Pouchitis, Gastrointestinal bleeding Erin E. Alexander, D.O. Pediatric Gastroenterologist Rochester, MN Areas of focus: Colonoscopy, Upper endoscopy, Inflammatory bowel disease, Diarrhea, Short bowel syndrome, Failure to thrive Motaz H. Ashkar, M.B.B.S., M.S. Gastroenterologist Rochester, MN Areas of focus: Colonoscopy, Esophagoscopy, PEG-J tube placement, Pancreatic cancer, Pancreatic neuroendocrine tumor, Pancreatitis, Aut...oimmune pancreatitis, Pancreatic cyst, Pancreatic disorder, Pancreatic insufficiency Show more areas of focus for Motaz H. Ashkar, M.B.B.S., M.S. By Mayo Clinic Staff Request an appointment About Feb. 28, 2024 Print Show references Colonoscopy. National Institute of Diabetes and Digestive and Kidney Diseases. https://www.niddk.nih.gov/health-information/diagnostic-tests/colonoscopy. Accessed April 1, 2022. Lee L, et al. Overview of colonoscopy in adults. https://www.uptodate.com/contents/search. Accessed April 1, 2022. AskMayoExpert. Colorectal cancer: Screening and management (adult). Mayo Clinic; 2021. Screening for colorectal cancer: U.S. Preventive Services Task Force Recommendation Statement. Journal of the American Medical Association. 2021; doi:10.1001/jama.2021.6238. A-Rahim YI. Bowel preparation before colonoscopy in adults. https://www.uptodate.com/contents/search. Accessed April 1, 2022. Gupta S, et al. Recommendations for follow-up after colonoscopy and polypectomy: A consensus update by the U.S. Multi-Society Task Force on Colorectal Cancer. Gastroenterology. 2020; doi:10.1053/j.gastro.2019.10.026. Khanna S (expert opinion). Mayo Clinic. April 4, 2022. Related Anal fissure Anal itching Anemia Carcinoid tumors Clear liquid diet Colon cancer Colon cancer screening: At what age can you stop? 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Dec. 07, 2022, 07:47 p.m. CDT Show more news from Mayo Clinic Products & Services A Book: Future Care A Book: Mayo Clinic on Digestive Health Show more products and services from Mayo Clinic Mayo Clinic in Rochester, Minnesota, has been recognized as the best Gastroenterology & GI Surgery hospital in the nation for 2024-2025 by U.S. News & World Report. Learn more about this top honor ColonoscopyAboutDoctors&Departments PRC-20393555 Patient Care & Health Information Tests & Procedures Colonoscopy