Confidential results No doctor visit required Results in 1-3 days 4,500+ locations
Quest Diagnostics

Lab Testing at Quest Diagnostics - Lombard North

Quest Diagnostics Patient Service Center in Lombard, IL 60148.

Order Lab Tests for Collection at This Location

Browse All Tests

Popular tests at this location:

Address

340 E North Ave
Lombard, IL 60148
DuPage County

Hours

Monday7:30 AM – 3:30 PM
Tuesday7:30 AM – 3:30 PM
Wednesday7:30 AM – 3:30 PM
Thursday7:30 AM – 3:30 PM
Friday7:30 AM – 3:30 PM
Saturday7:00 AM – 12:00 PM
SundayClosed

Nearby alternatives

More lab options around Lombard

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.