Ulcerative colitis

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Doctors who treat this condition

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Displaying 1-3 out of 3 doctors available

Last Name Initial: D

  1. Anne-Lise D. D'Angelo, M.D., M.S.

    Anne-Lise D. D'Angelo, M.D., M.S.

    1. Colon and Rectal Surgeon
    1. Rochester, MN
    Areas of focus:

    Minimally invasive surgery, Robotic surgery, Colorectal surgery, Rectal cancer surgery, Colectomy, Proctectomy, Colosto...my, Colon cancer surgery, Coloanal anastomosis, Laparoscopic surgery, Ileostomy surgery, Colon cancer, Polyp, Crohn's disease, Inflammatory bowel disease, Ulcerative colitis, Lynch syndrome, Fistula, Anal cancer, Rectal cancer, Carcinoid tumor, Diverticulitis, Rectal prolapse, Polyposis syndromes

  2. Michelle F. DeLeon, M.D.

    Michelle F. DeLeon, M.D.

    1. Colon and Rectal Surgeon
    1. Jacksonville, FL
    Areas of focus:

    Robotic surgery, Colorectal surgery, Rectal cancer surgery, Colostomy, Colon cancer surgery, Laparoscopic surgery, Tran...sanal endoscopic microsurgery, Colon cancer, Crohn's disease, Inflammatory bowel disease, Ulcerative colitis, Rectal cancer, Diverticulitis, Anorectal disease

  3. Eric J. Dozois, M.D.

    Eric J. Dozois, M.D.

    1. Colon and Rectal Surgeon
    2. Surgical Oncologist
    1. Rochester, MN
    Areas of focus:

    Colonoscopy, Robotic surgery, Colorectal surgery, Rectal cancer surgery, Flexible sigmoidoscopy, Colectomy, Rectal prol...apse surgery, Proctectomy, Intraoperative radiation therapy, Colostomy, Ileoanal anastomosis surgery, Colon cancer surgery, Coloanal anastomosis, Anorectal surgery, Ileal conduit management, Laparoscopic surgery, Ileostomy surgery, Minimally invasive abdominal surgery, Complex oncologic multidisciplinary pelvic surgery, Colon cancer, Crohn's disease, Inflammatory bowel disease, Ulcerative colitis, Lynch syndrome, Colon polyps, Rectal cancer, Diverticulitis, Anal fistula, Familial adenomatous polyposis, Recurrent cancer, Polyposis syndromes, Anorectal disease

Research

Mayo Clinic research scientists and doctors are continually developing new methods for diagnosing and treating ulcerative colitis. Mayo Clinic radiologists were instrumental in developing novel imaging techniques for bowel diseases, including CT enterography and MR enterography. Mayo Clinic researchers were involved in studies showing that infliximab helped reduce the need for surgery for people with ulcerative colitis.

The Division of Colon and Rectal Surgery at Mayo Clinic also is well known for developing minimally invasive surgical techniques for ulcerative colitis. Mayo Clinic researchers have been involved in studies of chromoendoscopy, a better way to look for precancerous changes associated with ulcerative colitis.

Publications

See a list of publications about ulcerative colitis by Mayo Clinic doctors on PubMed, a service of the National Library of Medicine.

Research Profiles

By Mayo Clinic Staff

Ulcerative colitis care at Mayo Clinic

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Diagnosis & treatmentCare at Mayo Clinic
Oct. 21, 2025
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Ulcerative colitis

Research: It's all about patients

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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.