Why Choose Our Partner Clinics
How to Get Allergy Testing 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
What allergies can be tested?
We test for food allergies (nuts, dairy, gluten, shellfish), environmental (pollen, dust, mold), and pet allergies.
Do I need to stop antihistamines before allergy testing?
For blood-based IgE testing, you do not need to stop antihistamines. This is an advantage over skin prick testing.