About John J. Koo, MD
John Jah-Hyun Koo, MD is an ophthalmologist. Dr. John J. Koo has 17 years of experience in ophthalmology.
Practice Locations
Dr. John J. Koo may be affiliated with:
- Kaiser Permanente Central Interstate Pharmacy in Portland, OR 97227 (Overlook)
- Interstate Medical Office Central in Portland, OR 97227 (Overlook)
- Central Interstate Medical Office in Portland, OR 97227 (Overlook)
- Kaiser Foundation Health Plan Of The Northwest in Portland, OR 97227 (Overlook)
Education
John J. Koo, MD earned a degree of a Doctor of Medicine.
Licenses
John J. Koo, MD has been registered with the National Provider Identifier database since January 30, 2007, and his NPI number is 1043356470.
Book an Appointment
To schedule an appointment with Dr. John J. Koo, please call (503) 331-6330.