Browse Health
Primary Care Doctor, Family Practitioner
28 years of experience
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).

Patient Reviews

  • Currently 2 of 4 stars
Patient comments (1)

The overall average patient rating of Dr. Frank An is Satisfactory. Dr. An has been reviewed by 1 patients who have provided 1 comments. The rating is 2 out of 4 stars.

Specialties & Research

Dr. Frank An, MD is board certified in Family Medicine.

Education & Awards

Dr. An graduated from The Ohio State University , Columbus.


Dr. An has 3 hospital affiliations:

  • Little Company of Mary Hospital 
  • Providence Little Co of Mary Med Center Torrance 
  • Providence Little Coof Mary 


  • Spanish

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Additional Information
Dr. Frank Yong Choo An MD is a male Family Practitioner, has 28 years of experience and practices in Family Medicine.
Where does Dr. Frank Y. An practice?
Dr. Frank An has 4 office locations.
Dr. Frank An practices Family Medicine near Torrance, CA.
See Torrance Primary Care Doctors.