Quest Diagnostics
Lab Testing at Quest Diagnostics - Oakdale South Oak Avenue
Quest Diagnostics Patient Service Center in Oakdale, CA 95361.
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Address
250 S Oak Ave Bldg C Ste 2Oakdale, CA 95361
Stanislaus County
Hours
| Monday | 6:30 AM – 3:30 PM |
| Tuesday | 6:30 AM – 3:30 PM |
| Wednesday | 6:30 AM – 3:30 PM |
| Thursday | 6:30 AM – 3:30 PM |
| Friday | 6:30 AM – 3:30 PM |
| Saturday | Closed |
| Sunday | Closed |
Nearby alternatives
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- Fastest Labs Of Modesto400 12th St Ste 4, Modesto, CA 9535411 mi
About this location
Quest Diagnostics Patient Service Center. 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.