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Dr. Petersen is on Doximity

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Education & Training

  • SSM Health/Saint Louis University School of Medicine
    SSM Health/Saint Louis University School of MedicineFellowship, Gastroenterology, 1995 - 1998
  • SSM Health/Saint Louis University School of Medicine
    SSM Health/Saint Louis University School of MedicineResidency, Internal Medicine, 1992 - 1995
  • University of Nebraska College of Medicine
    University of Nebraska College of MedicineClass of 1992

Certifications & Licensure

  • NE State Medical License
    NE State Medical License 1998 - 2026
  • American Board of Internal Medicine Gastroenterology

Awards, Honors, & Recognition

  • Meaningful Use Stage 1 Certification Centers for Medicare & Medicaid Services, 2012

Publications & Presentations

PubMed

Hospital Affiliations