Quest Diagnostics
Lab Testing at Sonora Quest Laboratories - Phoenix - 27th Ave & Baseline - Employer Drug Testing Not Offered
Drug testing partner location in Phoenix, AZ 85041.
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 602-254-7003 before visiting to confirm they accept your lab order.
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Address
2640 W Baseline Rd Ste 115Phoenix, AZ 85041
Maricopa County
Hours
| Monday | 7:00 AM – 4:00 PM |
| Tuesday | 7:00 AM – 4:00 PM |
| Wednesday | 7:00 AM – 4:00 PM |
| Thursday | 7:00 AM – 4:00 PM |
| Friday | 7:00 AM – 4:00 PM |
| Saturday | Closed |
| Sunday | Closed |
Nearby alternatives
- LabCorp Phoenix1300 N 12th St Ste 300, Phoenix, AZ 850066.7 mi
- Sonora Quest Laboratories - 1010 Mcdowell Medical - Employer Drug Testing Not Offered1010 E Mcdowell Rd Ste 201, Phoenix, AZ 850066.9 mi
- Azc Drug Testing - Phoenix333 W Thomas Rd Ste 101, Phoenix, AZ 850137.3 mi
- Fastest Labs Of Tempe2105 S 48th St Ste 108, Tempe, AZ 852828.2 mi
- LabCorp Phoenix4350 E Ray Rd Ste 125, Phoenix, AZ 850448.2 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.