Tag: SAMHSA-certified laboratory

Drug Testing

Why choose Quest Diagnostics

January 5, 2021

Quest Diagnostics is the only SAMHSA-certified and CAP-FDT-accredited laboratory to offer in-house testing for all three of the most popular drug test types: urine, oral fluid, and hair.

New to Drug Testing

New to drug testing: Medical review officer

March 28, 2014

An MRO is an independent, licensed physician who is responsible for reviewing laboratory results and evaluating medical explanations for them.