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Internist, Cardiologist (heart)
44 years of experience
Video profile
Accepting new patients
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. Warren Fan:

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  1. Qualifications
  2. What's important to you

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Specialties & Research

  • He has special expertise in 4 areas:
  • Acute Coronary Syndrome (ACS)
  • Heart Block
  • High Blood Pressure (Hypertension)
  • Unstable Angina

Education & Awards

Dr. Fan graduated from Kaohsiung Medical University.


Dr. Fan has 5 hospital affiliations:

  • Chino Valley Medical Center 
  • San Antonio Community Hospital 


  • Mandarin
  • Spanish
  • Chinese
  • English

> > > > Dr. Warren Fan, MD

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Additional Information
Dr. Warren Chiang Fan MD is a male Internist, has 44 years of experience and practices in Internal Medicine and Cardiovascular Disease.
Where does Dr. Warren C. Fan practice?
Dr. Warren Fan has 1 office location.
Dr. Warren Fan practices Internal Medicine and Cardiovascular Disease near Upland, CA.
See Upland Internists and Upland Cardiologists.