Skip to main content
Stephen Marer, MD, Internal Medicine, Los Angeles, CA

StephenWMarerMD

Internal Medicine Los Angeles, CA

Infectious Disease

Optum Medical

Dr. Marer is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

  • Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
  • Connect with colleagues in the same hospital or clinic.
  • Read the latest clinical news, personalized to your specialty.

See Dr. Marer's full profile

Already have an account?

  • Office

    1520 San Pablo St
    Ste 1000
    Los Angeles, CA 90033
    Phone+1 323-442-5100
    Fax+1 562-490-3018

Education & Training

  • Charles R Drew University
    Charles R Drew UniversityFellowship, Infectious Disease, 2003 - 2005
  • St Mary Medical Center
    St Mary Medical CenterResidency, Internal Medicine, 1995 - 1997
  • Los Angeles County-Harbor-UCLA Medical Center
    Los Angeles County-Harbor-UCLA Medical CenterInternship, Internal Medicine, 1994 - 1995
  • University of California, Davis, School of Medicine
    University of California, Davis, School of MedicineClass of 1994

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 1995 - 2025
  • American Board of Internal Medicine Internal Medicine
  • American Board of Internal Medicine Infectious Disease