Why Choose Our Partner Clinics
How to Get Allergy Test in Thornton
Order Online
Select your test and choose Thornton 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 Thornton
Labcorp
12213 N Pecos St, Westminster, CO 80234, USA, Thornton, CO
(303) 657-5418
Labcorp
14300 Orchard Pkwy, Broomfield, CO 80023, USA, Thornton, CO
(303) 255-6874
Labcorp at Walgreens
4001 E 120th Ave, Denver, CO 80233, USA, Thornton, CO
(303) 252-0024
Quest Diagnostics
100 E 120th Ave f130, Northglenn, CO 80233, USA, Thornton, CO
(720) 403-7638
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.