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.

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Doctors who treat this condition

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Displaying 1-6 out of 6 doctors available

  1. Justin T. Brady, M.D.

    Justin T. Brady, M.D.

    1. Colon and Rectal Surgeon
    1. Phoenix, AZ
    Areas of focus:

    Laparoscopic surgery, Colorectal surgery, Robotic surgery, Rectal cancer surgery, Colon cancer surgery, Transanal endos...copic microsurgery, Colon cancer, Rectal cancer, Ulcerative colitis, Diverticulitis, Crohn's disease, Colon polyps, Anal fissure, Anal fistula, Anal cancer

  2. 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, Low anterior resection, Colonoscopy, Laparoscopic surgery, Ileoanal anastomosi...s surgery, Flexible sigmoidoscopy, Colostomy, Ileostomy surgery, Colorectal surgery, Robotic surgery, Rectal cancer surgery, Colon cancer surgery, Colectomy, Minimally invasive abdominal surgery, Transanal endoscopic microsurgery, Robotic ventral hernia repair, Small bowel resection, Minimally invasive intestinal surgery, Bowel resection, Anal sphincteroplasty, Colon cancer, Inflammatory bowel disease, Rectal cancer, Familial adenomatous polyposis, Ulcerative colitis, Diverticulitis, Umbilical hernia, Crohn's disease, Ileostomy, Colon polyps, Anal fissure, Lynch syndrome, Fistula, Anal fistula, Anal cancer, Carcinoid tumor, Small bowel cancer, Polyposis syndromes, Recurrent cancer, Anorectal disease, Colonic dysmotility, Hemorrhoids, Abscess, Rectal hemorrhage, Appendix disease, Parastomal hernia

  3. Kellie L. Mathis, M.D.

    Kellie L. Mathis, M.D.

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

    Anorectal surgery, Coloanal anastomosis, Low anterior resection, Colonoscopy, Laparoscopic surgery, Ileoanal anastomosi...s surgery, Flexible sigmoidoscopy, Colostomy, Ileostomy surgery, Colorectal surgery, Minimally invasive surgery, Robotic surgery, Anoscopy, Rectovaginal fistula repair, Rectal cancer surgery, Colon cancer surgery, Colectomy, Intraoperative radiation therapy, Rectal prolapse surgery, Proctectomy, Small bowel resection, Minimally invasive intestinal surgery, Bowel resection, Digital rectal exam, Pelvic floor dysfunction, Colon cancer, Inflammatory bowel disease, Rectal cancer, Anorectal abnormality, Familial adenomatous polyposis, Ulcerative colitis, Diverticulitis, Crohn's disease, Constipation, Pouchitis, Ileostomy, Colon polyps, Anal fissure, Lynch syndrome, Fistula, Anal fistula, Vaginal fistula, Pelvic floor defecatory dysfunction, Anal cancer, Carcinoid tumor, Polyp, Tubular colon adenoma, Polyposis syndromes, Recurrent cancer, Anorectal disease, Hemorrhoids, Abscess

  4. Nicholas P. McKenna, M.D., M.S.

    Nicholas P. McKenna, M.D., M.S.

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

    Anorectal surgery, Low anterior resection, Colonoscopy, Laparoscopic surgery, Ileoanal anastomosis surgery, Hemorrhoide...ctomy, Hemorrhoidal banding, Colostomy, Ileostomy surgery, Colorectal surgery, Minimally invasive surgery, Robotic surgery, Rectal cancer surgery, Colon cancer surgery, Colectomy, Proctectomy, Small bowel resection, Sacral nerve stimulation for fecal incontinence, Bowel resection, Colon cancer, Inflammatory bowel disease, Rectal cancer, Familial adenomatous polyposis, Ulcerative colitis, Diverticulitis, Crohn's disease, Ileostomy, Perianal abscess, Colon polyps, Anal fissure, Anal fistula, Anal cancer, Polyposis syndromes, Anorectal disease, Hemorrhoids, Anal squamous cell carcinoma

  5. Nimesh D. Naik, M.D.

    Nimesh D. Naik, M.D.

    1. Colon and Rectal Surgeon
    1. Phoenix, AZ
    Areas of focus:

    Anorectal surgery, Coloanal anastomosis, Colonoscopy, Ileal conduit surgery, Laparoscopic surgery, Ileoanal anastomosis... surgery, Flexible sigmoidoscopy, Colostomy, Ileostomy surgery, Colorectal surgery, Minimally invasive surgery, Complex oncologic multidisciplinary pelvic surgery, Robotic surgery, Rectal cancer surgery, Ileal conduit management, Colectomy, Intraoperative radiation therapy, Colostomy reversal, Rectal prolapse surgery, Proctectomy, Transanal minimally invasive surgery, Colon cancer, Inflammatory bowel disease, Rectal cancer, Familial adenomatous polyposis, Pelvic organ prolapse, Ulcerative colitis, Diverticulitis, Rectovaginal fistula, Crohn's disease, Perianal abscess, Colon polyps, Anal fissure, Lynch syndrome, Diverticular disease, Anal fistula, Anal cancer, Polyposis syndromes, Hemorrhoids, Anal squamous cell carcinoma, Colovesical fistula, Recurrent rectal cancer

  6. Lindsey M. Zhang, M.D.

    Lindsey M. Zhang, M.D.

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

    Anorectal surgery, Colonoscopy, Laparoscopic surgery, Hemorrhoidectomy, Colostomy, Ileostomy surgery, Colorectal surger...y, Robotic surgery, Rectal cancer surgery, Colon cancer surgery, Colectomy, Rectal prolapse surgery, Proctectomy, Sacral nerve stimulation for fecal incontinence, Bowel resection, Fecal incontinence, Colon cancer, Rectal cancer, Ulcerative colitis, Diverticulitis, Crohn's disease, Perianal abscess, Anal fissure, Rectal prolapse, Anal fistula, Anal cancer, Hemorrhoids

Research

Researchers at Mayo Clinic are working to improve diagnosis and treatment of anal fissure. Read more about gastroenterology research at Mayo Clinic.

Publications

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

Dec. 31, 2024

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