Colonoscopy

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Displaying 1-7 out of 7 doctors available

Last Name Initial: B

  1. Dilhana S. Badurdeen, M.B.B.S., M.D.

    Dilhana S. Badurdeen, M.B.B.S., M.D.

    1. Gastroenterologist
    2. Bariatrician
    1. Jacksonville, FL
    Areas of focus:

    Colonoscopy, Intragastric balloon procedure, Transoral outlet reduction, Endoscopic sleeve gastroplasty, Colon cancer, ...Gastroesophageal reflux disease, Obesity, Gastrointestinal bleeding, Weight regain after bariatric surgery

  2. Michele Barnhill, M.D.

    Michele Barnhill, M.D.

    1. Gastroenterologist
    2. Transplant Hepatologist
    1. Phoenix, AZ
    Areas of focus:

    Colonoscopy, Esophagoscopy, Variceal band ligation, Hepatic encephalopathy, Cirrhosis, Nonalcoholic fatty liver disease..., Primary biliary cholangitis, Primary sclerosing cholangitis, Portal hypertension, Autoimmune hepatitis, Hemochromatosis, Alcoholic hepatitis, Biliary atresia

  3. Arthur Beyder, M.D., Ph.D.

    Arthur Beyder, M.D., Ph.D.

    1. Internist
    2. Gastroenterologist
    1. Rochester, MN
    Areas of focus:

    Upper endoscopy, Colonoscopy

  4. Yan Bi, M.D., Ph.D.

    Yan Bi, M.D., Ph.D.

    1. Internist
    2. Gastroenterologist
    1. Jacksonville, FL
    Areas of focus:

    Colonoscopy, Endoscopic procedure, Flexible sigmoidoscopy, Esophageal dilation, Endoscopic biopsy, Polypectomy, Pelvic ...floor dysfunction, Colon cancer, Gastroesophageal reflux disease, Pancreatic cancer, Diarrhea, Celiac disease, Pancreatitis, Gastrointestinal disorder, Gastrointestinal bleeding, Constipation, Gastrointestinal varices, Gastroparesis, Pancreatic cyst, Pancreatic neuroendocrine tumor, Gastrointestinal infection, Pancreatic insufficiency, Pancreatic disorder

  5. Adam C. Bledsoe, M.D.

    Adam C. Bledsoe, M.D.

    1. Gastroenterologist
    1. Rochester, MN
    Areas of focus:

    Upper endoscopy, Colonoscopy, Endoscopic procedure, Flexible sigmoidoscopy, Capsule endoscopy, Gastroesophageal reflux ...disease, Diarrhea, Celiac disease, Gastrointestinal disorder, Constipation, Colon polyps, Eosinophilic gastroenteritis

  6. Ernest P. Bouras, M.D.

    Ernest P. Bouras, M.D.

    1. Gastroenterologist
    1. Jacksonville, FL
    Areas of focus:

    Bravo capsule pH test, GI motility test, Upper endoscopy, Colonoscopy, Esophageal manometry, Esophageal dilation, Ablat...ion therapy, Anorectal manometry, Endoscopic mucosal resection, Breath testing, pH testing, Impedance pH testing, Pelvic floor dysfunction, Dysphagia, Colon cancer, Gastroesophageal reflux disease, Achalasia, Esophagitis, Gastrointestinal disorder, Gastrointestinal bleeding, Barrett's esophagus, Esophageal cancer, Constipation, Gastrointestinal varices, Gastroparesis, Esophageal stricture, Esophageal spasms, Radiation proctopathy, Polyp, Colonic dysmotility, Gastrointestinal perforation, Esophageal foreign body , Indigestion, Chronic gastrointestinal bleeding

  7. Bhaumik Brahmbhatt, M.B.B.S., M.D.

    Bhaumik Brahmbhatt, M.B.B.S., M.D.

    1. Internist
    2. Gastroenterologist
    1. Jacksonville, FL
    Areas of focus:

    Upper endoscopy, Colonoscopy, Endoscopic ultrasound, Esophageal dilation, Balloon-assisted enteroscopy, Capsule endosco...py, Endoscopic mucosal resection, Double balloon enteroscopy, Polypectomy, Single balloon enteroscopy, Endoscopic full-thickness resection, Small bowel polypectomy, Colon cancer prevention, Intestinal biopsy, Small bowel stricture dilation, Intestinal bleeding control, Pancreatic cancer prevention, Esophageal cancer prevention, AVM ablation, Colon cancer, Gastroesophageal reflux disease, Pancreatic cancer, Pancreatitis, Gastrointestinal bleeding, Barrett's esophagus, Esophageal cancer, Colon polyps, Gastrointestinal varices, Gallstones, Pancreatic cyst, Polyp, Pancreatic neuroendocrine tumor, Gastrointestinal stromal tumor, Autoimmune pancreatitis, Small bowel cancer, Chronic gastrointestinal bleeding, Peutz-Jeghers syndrome, Pancreatic insufficiency, Pancreatic disorder, Small bowel stricture, Obscure gastrointestinal bleeding, Small bowel AVM, Stomach stricture, Gastrointestinal angiodysplasia

Research

Mayo Clinic researchers are advancing the science and practice of colonoscopy to improve detection, preparation, comfort and outcomes for people undergoing colorectal cancer screening or evaluation of colonic conditions.

Mayo Clinic Comprehensive Cancer Center meets the strict standards for a U.S. National Cancer Institute comprehensive cancer center. These standards recognize scientific excellence and a multispecialty approach focused on cancer prevention, diagnosis and treatment.

Mayo Clinic is conducting numerous clinical trials that explore new tools, technologies and approaches in colonoscopy and related areas.

Publications

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

Research Profiles

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By Mayo Clinic Staff

Colonoscopy care at Mayo Clinic

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AboutCare at Mayo Clinic
Feb. 06, 2026
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  1. U.S. Preventive Services Task Force. Screening for colorectal cancer: U.S. Preventive Services Task Force Recommendation Statement. JAMA. 2021; doi:10.1001/jama.2021.6238.
  2. 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.
  3. Colorectal cancer early detection, diagnosis, and staging. https://www.cancer.org/cancer/types/colon-rectal-cancer/detection-diagnosis-staging.html. American Cancer Society. Accessed Jan. 16, 2026.
  4. A-Rahim YI, et al. Bowel preparation before colonoscopy in adults. https://www.uptodate.com/contents/search. Accessed Jan. 16, 2026.
  5. Colonoscopy. National Institute of Diabetes and Digestive and Kidney Diseases. https://www.niddk.nih.gov/health-information/diagnostic-tests/colonoscopy. Accessed Jan. 16, 2026.
  6. Lee L, et al. Overview of colonoscopy in adults. https://www.uptodate.com/contents/search. Accessed Jan. 16, 2026.
  7. Knudsen AB, et al. Colorectal cancer screening: An updated modeling study for the U.S. Preventive Services Task Force. JAMA. 2021; doi:10.1001/jama.2021.5746.
  8. Colonoscopy. American College of Gastroenterology. https://gi.org/topics/colonoscopy/. Accessed Jan. 16, 2026.
  9. American Society for Gastrointestinal Endoscopy. Guidelines for endoscopy in pregnant and lactating women. Gastrointestinal Endoscopy. 2012; doi:10.1016/j.gie.2012.02.029.
  10. Can you have a colonoscopy when you're menstruating? International Center for Global Health Information. https://www.icgi.org/can-you-have-a-colonoscopy-if-youre-menstruating/. Accessed Jan. 16, 2026.
  11. Health Education & Content Services. About your colonoscopy. Mayo Clinic; 2018.

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Colonoscopy