Browse Health
33 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

Patient comments (0)

The overall average patient rating of Dr. Keith Lee is Excellent. Dr. Lee has been reviewed by 8 patients who have provided 0 comments. The rating is 4.5 out of 5 stars.

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

Specialties & Research

Dr. Keith Lee, MD is board certified in Internal Medicine.

Education & Awards

Dr. Lee graduated from University of Southern California , Los Angeles.


Dr. Lee has 13 hospital affiliations:

  • Irvine Regional Hospital & Medical Center 
  • Mission Hospital 


  • English

> > > > Dr. Keith Lee, MD

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Additional Information
Dr. Keith Jonathan Lee MD is a male Internist, has 33 years of experience and practices in Internal Medicine.
Where does Dr. Keith J. Lee practice?
Dr. Keith Lee has 2 office locations.
Dr. Keith Lee practices Internal Medicine near Irvine, CA.
Additional practice locations include: Santa Ana, CA.
See Irvine Internists.