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.

Doctors who treat this condition

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Displaying 1-2 out of 2 doctors available

Last Name Initial: P

  1. Varan Perananthan, M.D., Ph.D.

    Varan Perananthan, M.D., Ph.D.

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

    Colonoscopy, Upper endoscopy, Endoscopic mucosal resection, Endoscopic dilation, Esophageal manometry, Esophageal reflu...x scan, Gastroesophageal reflux disease, Dysphagia, Esophageal cancer, Barrett's esophagus, Eosinophilic esophagitis, Colon polyps, Zenker's diverticulum, Lichen planus, Eosinophilic gastroenteritis, Achalasia, Esophageal cyst, Barrett's esophagus with dysplasia

  2. D. Dean Potter, Jr., M.D.

    D. Dean Potter, Jr., M.D.

    1. General Surgeon
    2. Thoracic Surgeon
    3. Pediatric Surgeon
    1. Rochester, MN
    Areas of focus:

    Minimally invasive surgery, Robotic surgery, Ileoanal anastomosis surgery, Splenectomy, Heller myotomy, Laparoscopic su...rgery, Nuss procedure, Cancer, Crohn's disease, Inflammatory bowel disease, Gastroesophageal reflux disease, Pectus excavatum, Neuroblastoma, Immune thrombocytopenia, Ulcerative colitis, Sarcoma, Germ cell tumor, Benign adrenal tumor, Sports hernia, Wilms' tumor, Embryonal tumor, Colon polyps, Hemangioma, Hyperhidrosis, Inguinal hernia, Umbilical hernia, Gallstones, Rectal prolapse, Intestinal obstruction, Achalasia, Fecal incontinence, Solitary rectal ulcer syndrome, Hiatal hernia, Pediatric trauma, Familial adenomatous polyposis, Adnexal tumor, Adrenal cancer, Rhabdomyosarcoma, Conjoined twins, Hirschsprung's disease, Hydrocele, Pectus carinatum, Diaphragmatic hernia, Congenital diaphragmatic hernia

Research

Mayo Clinic radiologists and gastroenterologists were instrumental in developing novel techniques for finding and removing colon polyps, including stool DNA tests, probe-based confocal laser endomicroscopy and virtual colonoscopy.

Publications

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

Research Profiles

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Sept. 24, 2025