Skip to main content
Gary Marsh, MD, Cardiology, Downey, CA, PIH Health Downey Hospital

GaryE.MarshMD

Cardiology Downey, CA

Physician

Dr. Marsh 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. Marsh's full profile

Already have an account?

Education & Training

  • University of California (Irvine)
    University of California (Irvine)Fellowship, Cardiovascular Disease, 1968 - 1969
  • University of Southern California/LAC+USC Medical Center
    University of Southern California/LAC+USC Medical CenterResidency, Internal Medicine, 1965 - 1968
  • University of Southern California/LACUSC Medical Center
    University of Southern California/LACUSC Medical CenterInternship, Transitional Year, 1962 - 1963
  • University of California, Irvine, School of Medicine
    University of California, Irvine, School of MedicineClass of 1962

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 1963 - 2022

Publications & Presentations

PubMed

Hospital Affiliations