Skip to main content
Timothy Hatlen, MD, Internal Medicine, Torrance, CA

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.

  • 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. Hatlen's full profile

Already have an account?

  • Office

    1124 W Carson St
    CDCRC 204
    Torrance, CA 90502
    Phone+1 424-201-3000

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