Skip to main content
William Koenig, MD, Emergency Medicine, Long Beach, CA, Long Beach Medical Center

WilliamJKoenigMD

Emergency Medicine Long Beach, CA

Emergency Physician

Dr. Koenig 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. Koenig's full profile

Already have an account?

Education & Training

  • University of Southern California/LAC+USC Medical Center
    University of Southern California/LAC+USC Medical CenterResidency, Internal Medicine, 1977 - 1978
  • University of Southern California/LAC+USC Medical Center
    University of Southern California/LAC+USC Medical CenterInternship, Internal Medicine, 1973 - 1974
  • David Geffen School of Medicine at UCLA
    David Geffen School of Medicine at UCLAClass of 1973

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 1974 - 2025

Publications & Presentations

PubMed

Hospital Affiliations