Quest Diagnostics

Lab Testing at Quest Diagnostics - Belleville

Quest Diagnostics Patient Service Center in Belleville, IL 62223.

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Popular tests at this location:

TSH Lipid Panel CBC A1C Testosterone Vitamin D CMP

Address

3030 Frank Scott Pkwy W Ste 5
Belleville, IL 62223
St. Clair County

618-978-4070

Hours

Monday	6:00 AM – 4:30 PM
Tuesday	6:00 AM – 4:30 PM
Wednesday	6:00 AM – 4:30 PM
Thursday	6:00 AM – 4:30 PM
Friday	6:00 AM – 4:30 PM
Saturday	7:00 AM – 1:00 PM
Sunday	Closed

Nearby alternatives

LabCorp Shiloh
1207 Thouvenot Lane Suite 400, Shiloh, IL 62269
6 mi
Quest Diagnostics - Shiloh - Employer Drug Testing Not Offered
1197 Fortune Blvd Ste 2, Shiloh, IL 62269
6.7 mi
Teksolv, Inc - Collinsville Il
100 Lanter Ct Ste 8, Collinsville, IL 62234
10.5 mi
Quest Diagnostics - Collinsville - Employer Drug Testing Not Offered
1103 Belt Line Rd, Collinsville, IL 62234
11.1 mi
Quest Diagnostics - Columbia Il
1000 Eleven S Ste 2h, Columbia, IL 62236
11.5 mi

About this location

Quest Diagnostics Patient Service Center. 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.