Colonoscopy

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Displaying 11-20 out of 79 doctors available

  1. 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, Esophageal foreign body , Indigestion, Colonic dysmotility, Chronic gastrointestinal bleeding, Polyp, Gastrointestinal perforation

  2. 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, Polypectomy, Endoscopic mucosal resection, Double balloon enteroscopy, Single balloon enteroscopy, Endoscopic full-thickness resection, Colon cancer prevention, Esophageal cancer prevention, Small bowel polypectomy, Intestinal biopsy, Small bowel stricture dilation, Intestinal bleeding control, Pancreatic 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, Pancreatic neuroendocrine tumor, Gastrointestinal stromal tumor, Small bowel cancer, Peutz-Jeghers syndrome, Autoimmune pancreatitis, Chronic gastrointestinal bleeding, Polyp, Pancreatic insufficiency, Pancreatic disorder, Small bowel stricture, Obscure gastrointestinal bleeding, Small bowel AVM, Stomach stricture, Gastrointestinal angiodysplasia

  3. David J. Cangemi, M.D.

    David J. Cangemi, M.D.

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

    Bravo capsule pH test, Upper endoscopy, Colonoscopy, Gastrointestinal transit study, Esophageal manometry, Anorectal ma...nometry, Gastric emptying study, Breath testing, Impedance pH testing, Pelvic floor dysfunction, Dysphagia, Gastroesophageal reflux disease, Diarrhea, Irritable bowel syndrome, Small intestinal bacterial overgrowth, Heartburn, Functional dyspepsia, Constipation, Gastroparesis, Functional bowel disorder, Intestinal pseudo-obstruction

  4. Vinay Chandrasekhara, M.D.

    Vinay Chandrasekhara, M.D.

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

    Colonoscopy, ERCP, Endoscopic ultrasound, Endoscopic GI leak procedure, Polypectomy, Endoscopic mucosal resection, Endo...scopic brachytherapy, Endoscopic submucosal dissection, Pancreatic cancer, Pancreatitis, Cholangiocarcinoma, Pancreatic cyst, Pancreatic neuroendocrine tumor, Bile duct stone, Bile duct stricture, Polyp, Pancreatic insufficiency, Pancreatic disorder

  5. David M.H. Chascsa, M.D.

    David M.H. Chascsa, 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..., Liver injury, Liver disease, Alcoholic hepatitis

  6. Victor G. Chedid, M.D., M.S.

    Victor G. Chedid, M.D., M.S.

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

    Upper endoscopy, Colonoscopy, Inflammatory bowel disease, Ulcerative colitis, Crohn's disease

  7. Navreet M. Chowla, M.B.B.S.

    Navreet M. Chowla, M.B.B.S.

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

    Upper endoscopy, Colonoscopy, Polypectomy, Inflammatory bowel disease, Microscopic colitis, Ulcerative colitis, Crohn's... disease, Pouchitis, Immune-related adverse event

  8. Robert R. Cima, M.D.

    Robert R. Cima, M.D.

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

    Anorectal surgery, Coloanal anastomosis, Colonoscopy, Laparoscopic surgery, Ileoanal anastomosis surgery, Flexible sigm...oidoscopy, Colostomy, Ileostomy surgery, Colorectal surgery, Rectal cancer surgery, Colon cancer surgery, Colectomy, Minimally invasive abdominal surgery, Transanal endoscopic microsurgery, Robotic ventral hernia repair, Colon cancer, Inflammatory bowel disease, Familial adenomatous polyposis, Ulcerative colitis, Diverticulitis, Crohn's disease, Colon polyps, Anal fissure, Lynch syndrome, Fistula, Anal fistula, Carcinoid tumor, Colonic dysmotility, Polyposis syndromes, Hemorrhoids, Recurrent cancer, Abscess, Anorectal disease

  9. D Chamil Codipilly, M.D.

    D Chamil Codipilly, M.D.

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

    Colonoscopy, Esophageal manometry, Esophageal dilation, Esophagoscopy, pH testing, Dysphagia, Gastroesophageal reflux d...isease, Achalasia, Eosinophilic esophagitis, Barrett's esophagus, Esophageal cancer, Esophageal stricture, Eosinophilic gastroenteritis

  10. Nayantara Coelho-Prabhu, M.B.B.S.

    Nayantara Coelho-Prabhu, M.B.B.S.

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

    Upper endoscopy, Colonoscopy, Enteral stenting, Balloon-assisted enteroscopy, Endoscopic mucosal resection, Endoscopic ...submucosal dissection, Inflammatory bowel disease, Gastrointestinal bleeding, Colon polyps

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