Drug Screening Services
Available from Quest Diagnostics Employer Solutions
We perform millions of drug tests annually as a leading drug test provider. Learn more about the most common reasons for testing, including pre-employment and random.
We offer a broad range of drug screening options that allow you to combine and customize your program to meet your unique business needs, all from a single, convenient provider.
By choosing Quest Diagnostics as your drug testing provider, you will gain all of the advantages of proven technology, coupled with personal service and support.