Quest Diagnostics

8685 Sudley Rd
Manassas, VA 20110703-367-9470



Consumer Comments for Quest Diagnostics

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Consumer from Bristow, VA
Jul 14, 2017
Consumer from MANASSAS, VA
Sep 14, 2016
Pick non-busy times, and it's great.
Consumer from MANASSAS, VA
Aug 16, 2012
Not Recommended
They keep the door locked because there is only one employee and that employee is doing all of the testing. They have no receptionist on a regular basis. The place is an assembly line for drug screening.

...and 2 more consumer comments for Quest Diagnostics