Skip to main content
Nicholas Testa, MD, Emergency Medicine, Los Angeles, CA, Providence Saint Joseph Medical Center

NicholasETestaMD

Emergency Medicine Los Angeles, CA

Assistant Professor, Emergency Medicine, USC School of Medicine

Dr. Testa 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. Testa'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, Emergency Medicine, 2002 - 2005
  • Los Angeles County-Harbor-UCLA Medical Center
    Los Angeles County-Harbor-UCLA Medical CenterInternship, Transitional Year, 2001 - 2002
  • New York Medical College
    New York Medical CollegeClass of 2001

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 2003 - 2025
  • American Board of Emergency Medicine Emergency Medicine

Publications & Presentations

PubMed

Press Mentions

  • County Health Officials Ease Masking Rules on Public Transit, in Airports
    County Health Officials Ease Masking Rules on Public Transit, in AirportsSeptember 22nd, 2022
  • Dr. Nicholas Testa Is Our Dignity Health Healthcare Hero of the Game
    Dr. Nicholas Testa Is Our Dignity Health Healthcare Hero of the GameOctober 1st, 2021
  • Scope of Delta Variant’s Strength Grows Clearer, Scarier; Impact on Los Angeles County Deepens
    Scope of Delta Variant’s Strength Grows Clearer, Scarier; Impact on Los Angeles County DeepensJuly 31st, 2021
  • Join now to see all

Hospital Affiliations