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
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.