Quest Diagnostics

Lab Testing at Lakeland Hospital - Niles

Hospital outpatient lab in Niles, MI 49120.

Hospital Outpatient Lab

This is a hospital outpatient lab. Most hospital outpatient labs accept walk-in third-party lab orders, but some require a physician referral or appointment. Calling ahead is recommended.

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Note: tests available at this location depend on its services. Confirm by calling before visiting.

Address

31 N Saint Joseph Ave
Niles, MI 49120
Berrien County

800-791-2810

Hours

Monday	8:00 AM – 3:30 PM
Tuesday	8:00 AM – 3:30 PM
Wednesday	8:00 AM – 3:30 PM
Thursday	8:00 AM – 3:30 PM
Friday	8:00 AM – 3:30 PM
Saturday	Closed
Sunday	Closed

Nearby alternatives

Lakeland Southwestern Med - Niles
2002 S 11th St, Niles, MI 49120
2.3 mi
LabCorp South Bend
6301 University Commons Suite 410, South Bend, IN 46635
8.4 mi
Any Lab Test Now - Mishawaka
313 W University Dr, Mishawaka, IN 46545
8.5 mi
LabCorp Mishawaka
270 E Day Rd Suite 210, Mishawaka, IN 46545
9.8 mi
LabCorp South Bend
225 N Notre Dame Ave Suite 1, South Bend, IN 46617
10.4 mi

About this location

Hospital outpatient lab. 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.