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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. Frank An:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (1)

The overall average patient rating of Dr. Frank An, Family Medicine Frank An,M.D. is Good. Dr. An has been reviewed by 5 patients who have provided 1 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 5.0
Promptness 5.0
Courteous Staff 4.0
Accurate Diagnosis 5.0
Bedside Manner 5.0
Spends Time with Me 5.0
Follows Up After Visit 4.0

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 1 hospital affiliations:

  • Torrance Memorial Medical Center 


  • Spanish
  • Korean

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Additional Information
Dr. Frank Yong Choo An MD is a male Family Practitioner, has 30 years of experience and practices in Family Medicine and Family Medicine.
Where does Dr. Frank Y. An practice?
Dr. Frank An has 1 office location.
Dr. Frank An practices Family Medicine and Family Medicine near Lomita, CA.
See Lomita Primary Care Doctors and Lomita Hospice & Palliative Specialists.