44215 15th Street West, Lancaster, California 93534
(661) 945-0723
Over 34 years experience with many accolades and recognition by medical peers and patients, Dr. Ko is a highly revered pulmonary specialist. . Dr. Young J Ko also specializes in critical care medicine and general internal medicine. His dedication in pr
44215 15th Street West, Lancaster, California 93534
(661) 945-0723