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Quest Diagnostics

Lab Testing at Drug Screen Compliance - Lubbock

Drug testing partner location in Lubbock, TX 79410.

Partner Location

This location is part of Quest's partner network. Services and availability may differ from a standard Quest Patient Service Center. Please call 806-784-0994 before visiting to confirm they accept your lab order.

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Note: tests available at this location depend on its services. Confirm by calling before visiting.

Address

3804 21st St Ste B
Lubbock, TX 79410
Lubbock County

Hours

Monday8:00 AM – 5:00 PM
Tuesday8:00 AM – 5:00 PM
Wednesday8:00 AM – 5:00 PM
Thursday8:00 AM – 5:00 PM
Friday8:00 AM – 5:00 PM
Saturday24 hours
Sunday24 hours

Nearby alternatives

More lab options around Lubbock

About this location

Drug testing partner location. Quest Diagnostics operates one of the largest networks of clinical laboratories in the United States, offering a wide range of diagnostic tests for patients, physicians, and employers.

Listing last updated 2026-04-25.