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Dr. Marsh is on Doximity

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Education & Training

  • University of Arizona College of Medicine-Phoenix
    University of Arizona College of Medicine-PhoenixResidency, Internal Medicine, 1972 - 1975
  • Banner-University Medical Center Phoenix
    Banner-University Medical Center PhoenixInternship, Transitional Year, 1971 - 1972
  • University of Texas Medical Branch School of Medicine
    University of Texas Medical Branch School of MedicineClass of 1971
  • University of Arizona College of Medicine-Phoenix
    University of Arizona College of Medicine-PhoenixFellowship, Cardiovascular Disease

Certifications & Licensure

  • AZ State Medical License
    AZ State Medical License 1972 - Present
  • TX State Medical License
    TX State Medical License 1971 - 2025
  • American Board of Internal Medicine Internal Medicine
  • American Board of Internal Medicine Cardiovascular Disease

Awards, Honors, & Recognition

  • Fellow (FACC) American College of Cardiology

Publications & Presentations

PubMed

Professional Memberships

Hospital Affiliations