Quest Diagnostics

Lab Testing at Dot Exam Express - Halethorpe

Quest partner location in Halethorpe, MD 21227.

Partner Location

This location is part of Quest's partner network. Services and availability may differ from a standard Quest Patient Service Center. Please call 443-234-9277 before visiting to confirm they accept your lab order.

Order Lab Tests Online

Browse All Tests

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

Address

4601 Benson Ave
Halethorpe, MD 21227
Baltimore County

443-234-9277

Hours

Monday	8:00 AM – 6:30 PM
Tuesday	8:00 AM – 6:30 PM
Wednesday	8:00 AM – 6:30 PM
Thursday	8:00 AM – 6:30 PM
Friday	8:00 AM – 6:30 PM
Saturday	8:00 AM – 12:00 PM
Sunday	Closed

Nearby alternatives

Baltimore Dot Physical
3513 Washington Blvd, Halethorpe, MD 21227
0.9 mi
Ima - Baltimore
1421 S Caton Ave Fl 203, Baltimore, MD 21227
1 mi
LabCorp Baltimore
3449 Wilkens Ave Ste 207, Baltimore, MD 21229
1.1 mi
LabCorp Baltimore
3407 Wilkens Ave Ste 420, Baltimore, MD 21229
1.1 mi
Quest Diagnostics - Catonsville: Maiden Choice - Employer Drug Testing Not Offered
724 Maiden Choice Ln Suite 101, Catonsville, MD 21228
1.4 mi

About this location

Quest partner location. 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.