Dr. Ryan Usui is a Pediatrician in Torrance 90502, Torrance CA and has…read more an experience of 2026 years in this field. Dr. Ryan Usui practices at Harbor-UCLA Medical Center in Torrance 90502, Torrance CA and Leila Bozorgnia MD Inc. in Los Angeles 90064, Los Angeles.
Some of the services provided by the doctor are: Immunization Administration,Arterial Blood Gas Test (ABG),Pharyngitis,Thrush and Gastroptosis etc.read less