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Dr. Walker is on Doximity

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Education & Training

  • University of Nebraska Medical Center College of Medicine
    University of Nebraska Medical Center College of MedicineResidency, Internal Medicine, 1994 - 1997
  • Des Moines University College of Osteopathic Medicine
    Des Moines University College of Osteopathic MedicineClass of 1994

Certifications & Licensure

  • WY State Medical License
    WY State License 2013 - 2023
  • CA State Medical License
    CA State License 2012 - 2015
  • IA State Medical License
    IA State License 1995 - 1998
  • SD State Medical License
    SD State License 1900 - 2014
  • American Board of Internal Medicine Internal Medicine

Awards, Honors, & Recognition

  • Meaningful Use Stage 1 Certification Centers for Medicare & Medicaid Services, 2011

Hospital Affiliations