Learn about Dr. Kortz

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you.

Top Care Areas

See how frequently Dr. Kortz performs your care needs compared to other doctors.

Abdominal Pain
more than 73% of peers
Umbilical Hernia
more than 18% of peers
Stomach Diseases
more than 3% of peers

Dr. Kortz's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

1  Specialties

  • General Surgery

1  Board Certifications

  • General Surgery
    Accredited by: American Board of Surgery*

32  Conditions Treated

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33  Procedures

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Background Check

0 Malpractice Claims

No malpractice history found for Colorado.

1 Sanction
  • Unknown (3/25/2014)
    Action Taken: Suspension
    Summary: Dr. Warren J. Kortz; License # 26516 - NATURE OF COMPLAINT: Unknown at this time. ACTION TAKEN: The Colorado Department of Regulatory Agencies has issued an order of suspension to the respondent.
    State: Colorado
1 Board Action
  • Professional Misconduct (5/7/2014)
    Action Taken: Practice Restriction
    Summary: Please reference the following Document
    Documentation: Download here (PDF)
    State: Colorado


  • University Of Colorado At Denver
    Medical School | Graduated 1979
  • Duke University Med Center
    Residency Hospital | Completed 1987
  • Duke University
    Fellowship Hospital | Completed 1983

Awards & Recognition

Awards & Honors

Dr. Kortz has no awards or honors listed.

Media & Publications

Dr. Kortz has no media or publications listed.

Languages Spoken

  • English
  • Spanish

Memberships & Professional Affiliations

Dr. Kortz does not have any memberships or affiliations listed. If you are Dr. Kortz and would like to add memberships or affiliations, please update your profile.