Skip to main content
Gustav Decker, MD, Gastroenterology, Rochester, MN, Mayo Clinic Hospital - Rochester

GustavADeckerMDMBBCh, MRCP, MHA, FACG, CPE

Gastroenterology Rochester, MN

President, International, Mayo Clinic

Dr. Decker is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

  • Connect with other colleagues in the same hospital or clinic
  • Search all U.S. specialist profiles and refer a patient
  • Read the latest clinical news and earn CME/CEU credits

See Dr. Decker's full profile

Already have an account?

Education & Training

  • Mayo Clinic College of Medicine and Science (Rochester)
    Mayo Clinic College of Medicine and Science (Rochester)Fellowship, Gastroenterology, 2000 - 2003
  • Mayo Clinic College of Medicine and Science (Rochester)
    Mayo Clinic College of Medicine and Science (Rochester)Residency, Internal Medicine, 1996 - 1999
  • University of the Witwatersrand
    University of the WitwatersrandClass of 1993

Certifications & Licensure

  • OH State Medical License
    OH State Medical License 2016 - 2025
  • AZ State Medical License
    AZ State Medical License 2004 - 2025
  • MN State Medical License
    MN State Medical License 2020 - 2024
  • IA State Medical License
    IA State Medical License 2002 - 2003
  • American Board of Internal Medicine Gastroenterology

Publications & Presentations

PubMed

Hospital Affiliations