Quest Diagnostics
Lab Testing at Quest Diagnostics - Welsh Road
Quest Diagnostics Patient Service Center in Philadelphia, PA 19114.
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Address
2417 Welsh Rd Blue Grass Shopping CenterPhiladelphia, PA 19114
Philadelphia County
Hours
| Monday | 6:30 AM – 3:30 PM |
| Tuesday | 6:30 AM – 3:30 PM |
| Wednesday | 6:30 AM – 3:30 PM |
| Thursday | 6:30 AM – 3:30 PM |
| Friday | 6:30 AM – 3:30 PM |
| Saturday | 8:00 AM – 12:00 PM |
| Sunday | Closed |
Nearby alternatives
- LabCorp Philadelphia9331 Old Bustleton Ave Ste 102, Philadelphia, PA 191150.6 mi
- Safetest Solutions - Bustleton8400 Bustleton Ave Ste 309, Philadelphia, PA 191520.9 mi
- LabCorp Philadelphia9815 Roosevelt Blvd Ste F, Philadelphia, PA 191141.2 mi
- Quest Diagnostics - Bustleton9808 Bustleton Ave, Philadelphia, PA 191151.2 mi
- LabCorp Philadelphia8828 Frankford Ave, Philadelphia, PA 191362 mi
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About this location
Quest Diagnostics Patient Service Center. 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.