Skip to main content
Timothy Hatlen, MD, Internal Medicine, Torrance, CA, Harbor-UCLA Medical Center

TimothyJohnHatlenMD

Internal Medicine Torrance, CA

Infectious Disease

Infectious Diseases HUMC

Dr. Hatlen 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. Hatlen's full profile

Already have an account?

Education & Training

  • Los Angeles County-Harbor-UCLA Medical Center
    Los Angeles County-Harbor-UCLA Medical CenterFellowship, Infectious Disease, 2017 - 2019
  • Spokane Teaching Health Center
    Spokane Teaching Health CenterResidency, Internal Medicine, 2013 - 2016
  • University of Washington School of Medicine
    University of Washington School of MedicineClass of 2013

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 2016 - 2025
  • WA State Medical License
    WA State Medical License 2016 - 2017
  • American Board of Internal Medicine Internal Medicine
  • American Board of Internal Medicine Infectious Disease

Publications & Presentations

PubMed

Hospital Affiliations