Why Choose Our Partner Clinics
How to Get Allergy Testing in Sioux City
Order Online
Select your test and choose Sioux City 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 Sioux City
Confidential Testing Services
1715 Pierce St, Sioux City, IA 51105, USA, Sioux City, IA
(712) 255-5238
Horizon Biomedical
3917 Floyd Blvd, Sioux City, IA 51108, USA, Sioux City, IA
(712) 252-3109
UnityPoint Health - St. Luke's Laboratory Services
2720 Stone Park Blvd, Sioux City, IA 51104, USA, Sioux City, IA
(712) 279-3184
UnityPoint Health - St. Luke's Laboratory Services - Sunnybrook
5885 Sunnybrook Dr Ste E140, Sioux City, IA 51106, USA, Sioux City, IA
(712) 266-2790
Confidential Testing Services
1715 Pierce St, Sioux City, IA 51105, USA, Sioux City, IA
(712) 255-5238
Horizon Biomedical
3917 Floyd Blvd, Sioux City, IA 51108, USA, Sioux City, IA
(712) 252-3109
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.