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Katelyn M. Mellion

Katelyn M. Mellion, MD

Specialties: Bariatrics

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Main Location

  • La Crosse Campus

    1900 South Avenue La Crosse, WI 54601

    • Office Phone: (608) 775-3447

Also Sees Patients At:


Medical Interests

General Surgery, Hernia Surgery, Foregut Surgery, Bariatric Surgery, Robotic Surgery

Education and Training

Post Graduate
University of Cincinnati College of Medicine
Medical School
The University of Toledo College of Medicine
Trihealth (Good Samaritan Hospital) Program
Gundersen Medical Foundation

Professional Memberships

  • American Society of Medical and Bariatric Surgery
  • Society of American Gastrointestinal and Endoscopic Surgeons
  • American College of Surgeons
  • American Foregut Society


Surgery – American Board of Surgery

what to expect

We've taken steps at all our locations to keep you and our staff healthy and safe. Here's what to expect when you visit us.

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