Testing Locations » California » Los Angeles CA » Quest Diagnostics – Los Angeles South Virgil – Employer Drug Testing Not Offered Quest Diagnostics – Los Angeles South Virgil – Employer Drug Testing Not Offered Quest Diagnostics – Los Angeles South Virgil – Employer Drug Testing Not Offered500 S Virgil AveSuite 202Los Angeles, CA 90010-1425 United States AKA Korea Town; cross streets, Virgil and 5th St. rnSaturday by walk-in only.
