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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. Sean Koon:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (3)

The overall average patient rating of Dr. Sean Koon is Average. Dr. Koon has been reviewed by 6 patients who have provided 3 comments. The rating is 3 out of 5 stars.

Patient Ratings
Ease of Appointment 3.9
Promptness 3.7
Courteous Staff 3.2
Accurate Diagnosis 3.2
Bedside Manner 2.8
Spends Time with Me 2.6
Follows Up After Visit 2.8

Specialties & Research

Dr. Sean Koon, MD is board certified in Family Medicine.

Education & Awards

Dr. Koon graduated from Loma Linda University.


Dr. Koon has 2 hospital affiliations:

  • Kaiser Permanente Fontana Medical Center 
  • Fontana Medical Center 

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Additional Information
Dr. Sean Eric Koon MD is a male Family Practitioner, has 13 years of experience and practices in Family Medicine.
Where does Dr. Sean E. Koon practice?
Dr. Sean Koon has 1 office location.
Dr. Sean Koon practices Family Medicine near Fontana, CA.
See Fontana Family Physicians.