LabCorp
Lab Testing at LabCorp Columbia
LabCorp Patient Service Center in Columbia, MD 21046.
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Address
6740 Alexander Dr 102Columbia, MD 21046
Howard County
Hours
| Monday | 7:00 AM – 5:30 PM |
| Tuesday | 7:00 AM – 5:30 PM |
| Wednesday | 7:00 AM – 5:30 PM |
| Thursday | 7:00 AM – 5:30 PM |
| Friday | 7:00 AM – 5:30 PM |
| Saturday | 7:00 AM – 11:30 AM |
| Sunday | Closed |
Nearby alternatives
- LabCorp Columbia6230 Old Dobbin Ln Ste 120, Columbia, MD 210451.7 mi
- LabCorp Columbia6310 Stevens Forest Rd Ste 150, Columbia, MD 210461.8 mi
- LabCorp Elkridge8186 Lark Brown Rd Ste 103, Elkridge, MD 210752.8 mi
- LabCorp Columbia5450 Knoll North Dr Ste 150, Columbia, MD 210453.5 mi
- Quest Diagnostics - Columbia Medical Center11055 Little Patuxent Pkwy Suite 202, Columbia, MD 210443.6 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.