4445 Irving Park Road
Suite 120
Chicago, Illinois 60641
Hours of Operation
Monday
8:00 am–5:00 pm
Tuesday
8:00 am–5:00 pm
Wednesday
8:00 am–5:00 pm
Thursday
8:00 am–5:00 pm
Friday
8:00 am–5:00 pm
Saturday
Closed
Sunday
Closed
Phone Numbers
- Main Number: 312.926.3627
- TTY: 711
Overview
Northwestern Medicine offers full-service, pathologist-directed clinical laboratory services dedicated to improving the health of our communities.
Lab tests require a physician's order. No appointment is needed. If you have already collected a specimen at home or in your physician's office, you can drop it off for testing.
Specimen registration is required.
Please bring your physician order, insurance card and another source of identification to each visit.
Parking and Transportation
Parking is available at no cost to patients in the on-site garage. Please ask to have your parking ticket validated at the concierge desk or one of the registration desks.
There are charging stations for eight electric vehicles available.
Why Choose Us
Northwestern Medicine is proud to have five hospitals ranked among “America’s Best” including Northwestern Memorial Hospital, the No. 1 hospital in Illinois for 13 straight years (tie), by U.S. News & World Report, 2024 – 2025. Our physicians, care teams and scientists come together every day with a shared commitment to provide excellent patient care.
We seek to improve the health of the patients and communities we serve by delivering a broad range of services with leading medicine and compassion. Because what makes us better, makes you better. ®
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