Are you Dr. Koo?
Join over one million U.S. Physicians, Nurse Practitioners and PAs, already on Doximity.
- Gain access to free telehealth tools, such as our "call shielding" and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
You already have 42 invites waiting! - Read the latest clinical news, personalized to your specialty.
Office
12021 Wilmington Ave
Los Angeles, CA 90059Phone+1 310-668-4574
Summary
- Dr. John Koo, MD is a board certified internist in Los Angeles, California. He is currently licensed to practice medicine in California and Hawaii. He is affiliated with Adventist Health Castle.
Education & Training
- Charles R Drew University of Medicine and Science, College of MedicineResidency, Internal Medicine, 2003 - 2006
- St. George's University School of MedicineClass of 2003
Certifications & Licensure
- HI State Medical License 2006 - 2026
- CA State Medical License 2006 - 2020
- American Board of Internal Medicine Internal Medicine
Publications & Presentations
PubMed
- 8 citationsImpact of Hospital Volume and Specialization on the Cost of Orbital Trauma CareJohn J. Koo, Jiangxia Wang, Carol B. Thompson, Shannath L. Merbs, Michael P. Grant
Ophthalmology. 2013-12-01