Quest Diagnostics
Lab Testing at Quest Diagnostics - Allegheny Plaza
Quest Diagnostics Patient Service Center in Philadelphia, PA 19133.
Order Lab Tests for Collection at This Location
Browse All TestsPopular tests at this location:
Address
400 W Allegheny AvePhiladelphia, PA 19133
Philadelphia County
Hours
| Monday | 7:00 AM – 3:30 PM |
| Tuesday | 7:00 AM – 3:30 PM |
| Wednesday | 7:00 AM – 3:30 PM |
| Thursday | 7:00 AM – 3:30 PM |
| Friday | 7:00 AM – 3:30 PM |
| Saturday | 8:00 AM – 12:00 PM |
| Sunday | Closed |
Nearby alternatives
- LabCorp Philadelphia3400 Aramingo Ave Ste 4, Philadelphia, PA 191341.9 mi
- Afc Urgent Care - Northern Liberties180 W Girard Ave Ste 775, Philadelphia, PA 191232.1 mi
- Accurate Screening Sol - Philly4811 Germantown Ave Ste 303, Philadelphia, PA 191442.4 mi
- Quest Diagnostics - Olney5675 N Front St Store 260, Philadelphia, PA 191202.6 mi
- LabCorp Philadelphia101 E Olney Ave Fl, Philadelphia, PA 191202.6 mi
More lab options around Philadelphia
All Philadelphia lab locationsCompare draw centers in Philadelphia, PA.Lab testing in Philadelphia, PASee ordering basics and common tests for this area.LabCorp Philadelphia8828 Frankford Ave, Philadelphia, PA 19136LabCorp Philadelphia5349 Oxford Ave, Philadelphia, PA 19124LabCorp Philadelphia4900 Frankford Ave - Jefferson Frankford Hospital Main Entrance Ground Floor, Philadelphia, PA 19124LabCorp Philadelphia3400 Aramingo Ave Ste 4, Philadelphia, PA 19134LabCorp Philadelphia1703 S Broad St, Philadelphia, PA 19148LabCorp Philadelphia7439 Frankford Ave 2nd Fl, Philadelphia, PA 19136LabCorp Philadelphia2301 S Broad St Jefferson Methodist Hospital Ground Floor, Philadelphia, PA 19148LabCorp Philadelphia10000 Bustleton Ave, Philadelphia, PA 19116
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.