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28 years of experience
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).

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Specialties & Research

Dr. Tom Koga, MD is board certified in Internal Medicine.

Education & Awards

Dr. Koga graduated from University of California at Davis.


Dr. Koga has 2 hospital affiliations:

  • Kaiser Hospital - South Sacramento 
  • So. Sacramento Medical Center 


  • Japanese

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Additional Information
Dr. Tom Toshiki Koga MD is a male Internist, has 28 years of experience and practices in Internal Medicine.
Where does Dr. Tom T. Koga practice?
Dr. Tom Koga has 1 office location.
Dr. Tom Koga practices Internal Medicine near Sacramento, CA.
See Sacramento Internists.