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  • Colorectal Surgery
  • Accepting new patients
  • SSM Health Dean Medical Group 700 S Park St, Madison, WI 53715
  • (608) 260-3415

Brief Intro

Marie Thomas is board certified in general surgery and colon and rectal surgery. Dr. Thomas focuses her practice on colon, rectal, and anal cancer, inflammatory bowel disease, diverticulitis, anorectal disorders, anal condyloma and dysplasia, colonoscopy, and pelvic floor disorders. She has a special interest in minimally invasive surgery including laparoscopic and robotic surgery. Dr. Thomas is a member of the American College of Surgeons, the American Society of Colon and Rectal Surgery, and the Association of Women Surgeons. She is board certified by the American Board of Surgery and the American Board of Colon and Rectal Surgery. In her free time, Dr. Thomas enjoys waterskiing, downhill snow skiing, mountain biking, traveling, and spending time with family.

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Location & Hours

  • 700 S Park St, Madison, WI 53715
  • Mon:8:00 am - 5:00 pm
    Tue:8:00 am - 5:00 pm
    Wed:8:00 am - 5:00 pm
    Thu:8:00 am - 5:00 pm
    Fri:8:00 am - 5:00 pm
    Sat:Closed
    Sun:Closed

Specialties Treated

  • Colorectal Surgery
  • Cancer 15
  • Cardiology, Heart & Vascular Surgery 16
  • Orthopedics 29
  • Neurology & Neurosurgery 24
  • Gastroenterology & GI Surgery 28
  • Pulmonology & Lung Surgery 28
  • Diabetes & Endocrinology 4
  • Children's Hospital 4
  • Urology 28
  • Psychiatry 23
  • Geriatrics 29
  • Rehabilitation 19
  • Obsterics & Gynecology 3
  • Ophthalmology 1
  • Ear, Nose & Throat 3
  • Long Term Care 3
  • Maternity Care (Uncomplicated Pregnancy) 23