Quest Diagnostics
Lab Testing at Alamo Drug Testing Services
Drug testing partner location in San Antonio, TX 78224.
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 210-928-9025 before visiting to confirm they accept your lab order.
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Address
88 Briggs Ave Ste 220San Antonio, TX 78224
Bexar County
Hours
| Monday | 8:00 AM – 5:00 PM |
| Tuesday | 8:00 AM – 5:00 PM |
| Wednesday | 8:00 AM – 5:00 PM |
| Thursday | 8:00 AM – 5:00 PM |
| Friday | 8:00 AM – 5:00 PM |
| Saturday | Closed |
| Sunday | Closed |
Nearby alternatives
- LabCorp San Antonio7430 Barlite Blvd Ste 108, San Antonio, TX 782240.2 mi
- Quest Diagnostics - Inside City South Walmart Store8538 Ih-35 South, San Antonio, TX 782111.2 mi
- Carenow - Mccreless4130 S New Braunfels Ave Ste 112, San Antonio, TX 782235.6 mi
- LabCorp San Antonio3103 Se Military Dr Ste 104, San Antonio, TX 782236.6 mi
- LabCorp San Antonio1200 Brooklyn Ave Ste 165, San Antonio, TX 782126.9 mi
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.