Dr. Oo is a licensed Internal Medicine in CA. Medical degree obtained from Institute of Medicine, Mandalay, Myanmar. Completed residency training at Forest Hills Hospital. Currently practices at Kaiser Permanente (Kaiser Permanente), located at 43112 N 15th St, Lancaster, CA 93534. Dr. Oo specializes in internal medicine and primary care.. In addition to English, Dr. Oo speaks Mandarin.