Dr. Koo is a licensed Urology in CA. Graduated in 1986. Medical degree obtained from UCLA School of Dentistry. Completed residency training at UCLA Health. Currently practices at Skyline Urology (Skyline Urology), located at 3445 Pacific Coast Hwy., Torrance, CA 90505. Dr. Koo specializes in Bladder disease, kidney disease, prostate cancer. . In addition to English, Dr. Koo speaks Mandarin and accepts new patients.