Are you Dr. Walz?

Join over one million U.S. Physicians, Nurse Practitioners and PAs, already on Doximity.

  • Connect with colleagues in the same hospital or clinic
    You already have 10 invites waiting!
  • Search all U.S. specialist profiles and refer a patient
  • Read the latest clinical news and earn CME/CEU credits

Claim this profile

Not you? Find your profile


  • Dr. John Walz, MD is a general surgeon in Columbus, Wisconsin. He is currently licensed to practice medicine in Wisconsin, Iowa, and Maine. He is affiliated with Columbus Community Hospital, Inc..

Education & Training

  • Wheaton Franciscan HealthcareResidency, General Surgery, 1977 - 1982
  • Medical College of Wisconsin
    Medical College of WisconsinClass of 1977

Certifications & Licensure

  • IA State Medical License
    IA State Medical License 2014 - 2016
  • ME State Medical License
    ME State Medical License 2012 - 2016
  • WI State Medical License
    WI State Medical License 1978 - 2019

Press Mentions

  • Former NASA Engineer Appointed VP of Academics at MSOE
    Former NASA Engineer Appointed VP of Academics at MSOEFebruary 11, 2017 10:55

Hospital Affiliations