Quest Diagnostics
Lab Testing at United Drug Testing
Drug testing partner location in West Sacramento, CA 95691.
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 916-758-8002 before visiting to confirm they accept your lab order.
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Address
852 Northport Dr Ste 1West Sacramento, CA 95691
Yolo County
Hours
| Monday | 8:30 AM – 4:30 PM |
| Tuesday | 9:00 AM – 4:30 PM |
| Wednesday | 9:00 AM – 4:30 PM |
| Thursday | 9:00 AM – 4:30 PM |
| Friday | 9:00 AM – 4:30 PM |
| Saturday | Closed |
| Sunday | Closed |
Nearby alternatives
- Quest Diagnostics - West Sacramento Stone Boulevard - Employer Drug Testing Not Offered2101 Stone Blvd Suite 170, West Sacramento, CA 956911.8 mi
- Quest Diagnostics - Sacramento Arena Boulevard - Employer Drug Testing Not Offered3270 Arena Blvd Ste 505, Sacramento, CA 958344.6 mi
- Quest Diagnostics - Sacto Alhambra1315 Alhambra Blvd Ste 110, Sacramento, CA 958165.3 mi
- Rad Testing & Mobile Collection1435 N Market Blvd Ste 11, Sacramento, CA 958345.9 mi
- Quest Diagnostics - Sacramento 3941 J Street - Employer Drug Testing Not Offered3941 J St Ste 100, Sacramento, CA 958196 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.