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 Cancer Care at Mayo Clinic Clinical Genomics Colon and Rectal Surgery Gastroenterology and Hepatology Gastrointestinal Neoplasia Clinic Laboratory Medicine and Pathology Oncology (Medical) Surgery Doctors who treat this condition Edit search filters Close Narrow your search By location Phoenix/Scottsdale, AZ Rochester, MN By last name There are no doctors 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 There are no doctors whose last name begins with the letter E E There are no doctors whose last name begins with the letter F F There are no doctors whose last name begins with the letter G G There are no doctors whose last name begins with the letter H H There are no doctors whose last name begins with the letter I I There are no doctors 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 There are no doctors whose last name begins with the letter O O There are no doctors 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 active 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 There are no doctors whose last name begins with the letter V V There are no doctors 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 1-2 out of 2 doctors available Last Name Initial: S Niloy Jewel (Jewel) J. Samadder, M.D. Gastroenterologist Phoenix, AZ Areas of focus: Endoscopic procedure, Colonoscopy, Endoscopic mucosal resection, Peutz-Jeghers syndrome, Lynch syndrome, Barrett's esop...hagus, MYH-associated polyposis, Juvenile polyposis syndrome, BRCA gene mutation, Cowden's syndrome, Familial adenomatous polyposis Show more areas of focus for Niloy Jewel (Jewel) J. Samadder, M.D. Daniel (Dan) A. Schupack, M.D. Gastroenterologist Rochester, MN Areas of focus: Colonoscopy, Upper endoscopy, Colon cancer, Polyposis syndromes, Familial adenomatous polyposis, Lynch syndrome ResearchMayo Clinic researchers are actively investigating new ways to identify and care for people with Lynch syndrome, as well as novel opportunities for cancer prevention. Mayo Clinic doctors have made many important discoveries that have contributed to the improved care of people with Lynch syndrome. For instance, Mayo Clinic researchers were among the first to recognize microsatellite instability in cancer cells and developed a microsatellite instability (MSI) tumor test for identifying Lynch syndrome in people with colon cancer. MSI tumor testing helps identify which cancers are most likely to be caused by Lynch syndrome. PublicationsSee a list of publications on Lynch syndrome by Mayo Clinic authors on PubMed, a service of the National Library of Medicine. Research Profiles Narrow your search By location Arizona Florida Minnesota View all View all physicians • Arizona Lindor, Noralane M. M.D. Arizona By Mayo Clinic Staff Lynch syndrome care at Mayo Clinic Request an appointment Diagnosis & treatmentCare at Mayo Clinic July 15, 2022 Print Share on: FacebookTwitter Living with lynch syndrome? 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 Anyone have a positive Cologuard test? 101 Replies Fri, Jun 02, 2023 chevron-right Sigmoid colon resection: What to expect for recovery? 193 Replies Tue, May 30, 2023 chevron-right Stomach like a beer belly after colon cancer surgery 84 Replies Sun, May 28, 2023 chevron-right See more discussions Related Lynch Syndrome Associated Procedures Colectomy Genetic testing Oophorectomy (ovary removal surgery) Products & Services Book: Mayo Clinic on Digestive Health Mayo Clinic Comprehensive Cancer Center 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 2022-2023 by U.S. News & World Report. Learn more about this top honor Lynch syndromeSymptoms & causesDiagnosis & treatmentDoctors & departmentsCare at Mayo Clinic Research: It's All About Patients CON-20374694 Patient Care & Health Information Diseases & Conditions Lynch syndrome