Quest Diagnostics
Lab Testing at Diagnostic Laboratory Of Oklahoma - South Medical Plaza Psc
Quest partner location in Oklahoma City, OK 73109.
Partner Location
This location is part of Quest's partner network. Services and availability may differ from a standard Quest Patient Service Center. Please call 405-632-1521 before visiting to confirm they accept your lab order.
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Address
4221 S Western Ave Suite 4030Oklahoma City, OK 73109
Oklahoma County
Hours
| Monday | 6:30 AM – 5:00 PM |
| Tuesday | 6:30 AM – 5:00 PM |
| Wednesday | 6:30 AM – 5:00 PM |
| Thursday | 6:30 AM – 5:00 PM |
| Friday | 6:30 AM – 4:00 PM |
| Saturday | Closed |
| Sunday | Closed |
Nearby alternatives
- First Med Urgent Care - Walker7807 S Walker Ave, Oklahoma City, OK 731392.5 mi
- Diagnostic Laboratory Of Oklahoma - South Walker Psc525 Sw 80th St Ste 101, Oklahoma City, OK 731392.6 mi
- LabCorp Oklahoma City8901 S Santa Fe Ave Ste J, Oklahoma City, OK 731393.3 mi
- LabCorp Oklahoma City1211 N Shartel Ave Suite 907, Oklahoma City, OK 731033.9 mi
- Arcpoint Labs Of Oklahoma City2126 S Meridian Ave, Oklahoma City, OK 731084.1 mi
About this location
Quest partner location. 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.