Quest Diagnostics
Lab Testing at Quest Diagnostics - Port Arthur
Quest Diagnostics Patient Service Center in Port Arthur, TX 77640.
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Address
2501 Jimmy Johnson Blvd Suite 303Port Arthur, TX 77640
Jefferson 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 Port Arthur2501 Jimmy Johnson Blvd, Port Arthur, TX 776400.4 mi
- LabCorp Nederland2300 Fm-365 Ste 620, Nederland, TX 776271.6 mi
- Alliance Hlth Resources - Port Neches332 Twin City Hwy Ste A, Port Neches, TX 776512.3 mi
- Next Level Uc - Nederland1031 Nederland Ave, Nederland, TX 776272.9 mi
- Tower Medical Center2219 Texas Ave, Bridge City, TX 7761111.8 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.