Why Choose Our Partner Clinics
How to Get Allergy Blood Test in Hayward
Order Online
Select your test and choose Hayward location
Visit Clinic
Go to the lab at your convenience - walk-ins welcome
Quick Test
10-15 minute appointment, no wait times
Get Results
Secure online results in 1-3 business days
Testing Locations in Hayward
Labcorp
20211 Patio Dr Suite 200, Castro Valley, CA 94546, USA, Hayward, CA
(510) 537-8760
Labcorp
13847 E 14th St #100, San Leandro, CA 94578, USA, Hayward, CA
(510) 895-8466
Labcorp
5860 Owens Dr Ste 120, Pleasanton, CA 94588, USA, Hayward, CA
(925) 460-9401
Labcorp
2147 Mowry Ave Ste C1, Fremont, CA 94538, USA, Hayward, CA
(510) 793-3385
Quest Diagnostics
1 Southland Mall Suite 718, Hayward, CA 94545, USA, Hayward, CA
(510) 785-7075
Quest Diagnostics
1 Southland Mall Suite 718, Hayward, CA 94545, USA, Hayward, CA
(510) 785-7075
Frequently Asked Questions
Do I need to fast before blood testing?
Some tests require fasting for 8-12 hours. Check your specific test requirements before your appointment.
How quickly will I get my blood test results?
Most blood test results are available within 1-3 business days. You'll receive an email notification when they're ready.