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Summary

  • Dr. Warren Fan, MD is an internist in Upland, California. He is currently licensed to practice medicine in California. He is affiliated with San Antonio Regional Hospital, Montclair Hospital Medical Center, and Pomona Valley Hospital Medical Center.

Education & Training

  • MedStar Health (Baltimore)
    MedStar Health (Baltimore)Residency, Internal Medicine, 1970 - 1972
  • MedStar Health (Baltimore)
    MedStar Health (Baltimore)Internship, Internal Medicine, 1969 - 1970
  • Kaohsiung Medical College
    Kaohsiung Medical CollegeClass of 1966

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 1978 - 2016

Hospital Affiliations