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Dr. McCallum is on Doximity

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Education & Training

  • Pennsylvania Hospital of the University of Pennsylvania Health System
    Pennsylvania Hospital of the University of Pennsylvania Health SystemResidency, Internal Medicine, 1995 - 1998
  • Drexel University College of Medicine/Hahnemann University
    Drexel University College of Medicine/Hahnemann UniversityInternship, Transitional Year, 1994 - 1995
  • University of Medicine and Pharmacy ‘Gr T Popa” Iasi
    University of Medicine and Pharmacy ‘Gr T Popa” Iasi Class of 1987

Certifications & Licensure

  • OR State Medical License
    OR State Medical License 1998 - 2025
  • WA State Medical License
    WA State Medical License 2016 - 2023
  • American Board of Internal Medicine Internal Medicine

Awards, Honors, & Recognition

  • Physician Practice Connections Recognition Program National Committee for Quality Assurance, 2012-2015
  • Patient-Centered Medical Home Recognition Program National Committee for Quality Assurance, 2012-2015
  • Meaningful Use Stage 1 Certification Centers for Medicare & Medicaid Services, 2011

Other Languages

  • Romanian

Hospital Affiliations