Quest Diagnostics
Lab Testing at Checkpoint Otc
Quest partner location in Hayward, CA 94544.
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 510-733-5707 before visiting to confirm they accept your lab order.
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Address
24326 Mission Blvd Ste 3Hayward, CA 94544
Alameda County
Hours
| Monday | 9:00 AM – 11:30, 13:00 |
| Tuesday | 9:00 AM – 11:30, 13:00 |
| Wednesday | 9:00 AM – 11:30, 13:00 |
| Thursday | 9:00 AM – 11:30, 13:00 |
| Friday | 9:00 AM – 11:30, 13:00 |
| Saturday | Closed |
| Sunday | Closed |
Nearby alternatives
- Quest Diagnostics - Hayward Southland Mall - Employer Drug Testing Not Offered1 Southland Mall Dr Suite 718, Hayward, CA 945451.8 mi
- Quest Diagnostics - Castro Valley Lake Chabot - Employer Drug Testing Not Offered20400 Lake Chabot Rd Ste 101, Castro Valley, CA 945462.2 mi
- LabCorp Castro Valley20211 Patio Dr Suite 200, Castro Valley, CA 945462.3 mi
- LabCorp San Leandro13847 E 14th St Ste 100, San Leandro, CA 945785 mi
- Quest Diagnostics - San Leandro East 14th - Employer Drug Testing Not Offered13847 E 14th St Ste 111, San Leandro, CA 945785 mi
About this location
Quest 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.