Are you Dr. Lok?

Join over one million U.S. Physicians, Nurse Practitioners and PAs, already on Doximity.

  • Connect with colleagues in the same hospital or clinic
    You already have 50 invites waiting!
  • Search all U.S. specialist profiles and refer a patient
  • Read the latest clinical news and earn CME/CEU credits

Claim this profile

Not you? Find your profile

Summary

  • Dr. John Lok, MD is an infectious disease specialist in Fountain Valley, California. He is currently licensed to practice medicine in California. He is affiliated with Fountain Valley Regional Hospital and Medical Center, MemorialCare, Orange Coast Memorial Medical Center, and Kindred Hospital-Westminster.

Education & Training

  • University of California Irvine
    University of California IrvineResidency, Internal Medicine, 1981 - 1982
  • University of California Irvine
    University of California IrvineInternship, Transitional Year, 1980 - 1981
  • University of Chicago Pritzker School of Medicine
    University of Chicago Pritzker School of MedicineClass of 1978

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 1979 - 2022
  • American Board of Internal Medicine Internal Medicine
  • American Board of Internal Medicine Infectious Disease

Hospital Affiliations