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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).

Patient Reviews

Patient comments (5)

The overall average patient rating of Dr. John Quatannens is Average. Dr. Quatannens has been reviewed by 9 patients who have provided 5 comments. The rating is 3 out of 5 stars.

Patient Ratings
Ease of Appointment 3.8
Promptness 3.0
Courteous Staff 4.2
Accurate Diagnosis 4.0
Bedside Manner 3.3
Spends Time with Me 3.5
Follows Up After Visit 2.9

Specialties & Research

Dr. John Quatannens, MD is board certified in Internal Medicine.

  • He has special expertise in 2 areas:
  • AIDS/HIV (Acquired Immunodeficiency Syndrome)
  • Sports Medicine

Education & Awards

Dr. Quatannens graduated from University of California at Davis. He has 2 awards.

Bridges to Excellence Recognition
Bridges to Excellence Medical Home Recognition (2015 - 2018)
Level III
NCQA Physician Practice Connections - Patient Centered Medical Home (2015 - 2018)


Dr. Quatannens has 3 hospital affiliations:

  • Kaiser Foundation Hospital - San Francisco 
  • Kaiser Foundation Hospital - South San Francisco 
  • Kaiser San Francisco 

> > > > Dr. John Quatannens, MD

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Additional Information
Dr. John Quatannens MD is a male Internist, has 8 years of experience and practices in Internal Medicine.
Where does Dr. John Quatannens practice?
Dr. John Quatannens has 2 office locations.
Dr. John Quatannens practices Internal Medicine near San Francisco, CA.
See San Francisco Internists.