Kellie L. Mathis, M.D., is a colon and rectal surgeon at Mayo Clinic specializing in advanced surgical care for complex colorectal conditions. She treats colon and rectal cancer, inflammatory bowel disease, and diverticular disease using open, laparoscopic, and robotic techniques to support safer procedures and faster recovery. Dr. Mathis is also a leader in colorectal surgery research and education, serving as Program Director for the Colon and Rectal Surgery Fellowship at Mayo Clinic.
Keywords Colorectal surgeon, Kellie Mathis MD, Dr. Kellie Mathis, Abscess, Anal cancer, Anal fissure, Anal fistula, Anorectal abnormality, Carcinoid tumor, Colon cancer, Colon polyps, Constipation, Diverticulitis, Familial adenomatous polyposis, Fistula, Hemorrhoids, Inflammatory bowel disease, Lynch syndrome, Pelvic floor defecatory dysfunction, Pelvic floor dysfunction, Polyp, Polyposis syndromes, Pouchitis, Rectal cancer, Rectal prolapse, Recurrent cancer, Tubular colon adenoma, Ulcerative colitis, Vaginal fistula, Anorectal surgery, Colectomy, Coloanal anastomosis, Colon cancer surgery, Colonoscopy, Colorectal surgery, Colostomy, Flexible sigmoidoscopy, Ileoanal anastomosis surgery, Ileostomy surgery, Intraoperative radiation therapy, Laparoscopic surgery, Proctectomy, Rectal cancer surgery, Rectal prolapse surgery, Robotic surgery.