Collection site network

Quest Diagnostics

Offering greater access for your employees

Woman completing a urine drug test collectionMore than 1,300 Quest Diagnostics Patient Service Centers (PSCs)
These 1,300+ PSCs are owned and managed by Quest Diagnostics. We offer the most competitive market pricing available to provide you the best value. You will be billed for drug-screen collections on your monthly Quest Diagnostics invoice.
 
More than 1,500 preferred third-party collection sites
We contract with these preferred sites to provide expanded collection service options for our clients. You will be billed for drug-screen collections on your monthly Quest Diagnostics invoice.
 
More than 6,000 third-party collection sites

These 6,000+ third-party collection sites provide additional access to meet your collection service needs. These sites are market priced to provide you with a cost-effective alternative. In most cases, you will be invoiced directly by the third-party collection site for drug-screen collections performed.

Find the nearest drug testing collection site.

View our Collection Site infographic.

Download our Drug Testing Collections case study.

Watch our Collection Services video.

To get started with Quest today, call 1.800.877.7484 or contact us online.