LabCorp
Lab Testing at LabCorp Ellicott City
LabCorp Patient Service Center in Ellicott City, MD 21042.
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Address
9501 Old Annapolis Rd Ste 100Ellicott City, MD 21042
Howard County
Hours
| Monday | 7:00 AM – 4:00 PM |
| Tuesday | 7:00 AM – 4:00 PM |
| Wednesday | 7:00 AM – 4:00 PM |
| Thursday | 7:00 AM – 4:00 PM |
| Friday | 7:00 AM – 4:00 PM |
| Saturday | Closed |
| Sunday | Closed |
Nearby alternatives
- LabCorp Columbia5450 Knoll North Dr Ste 150, Columbia, MD 210451.2 mi
- Quest Diagnostics - Ellicott City9055 Chevrolet Drive Suite 101, Ellicott City, MD 210432.5 mi
- Quest Diagnostics - Inside Columbia Safeway Store - Employer Drug Testing Not Offered5485 Harpers Farm Rd Ste A, Columbia, MD 210442.9 mi
- LabCorp Columbia11055 Little Patuxent Pkwy Ste 210, Columbia, MD 210442.9 mi
- Quest Diagnostics - Columbia Medical Center11055 Little Patuxent Pkwy Suite 202, Columbia, MD 210442.9 mi
About this location
LabCorp Patient Service Center. LabCorp is one of the largest clinical laboratory networks in the United States, offering diagnostic testing services for patients, physicians, hospitals, and employers.
Listing last updated 2026-05-19.