Quest Diagnostics
Lab Testing at Quest Diagnostics - Inside Prosper Walmart Supercenter
Quest Diagnostics Patient Service Center in Prosper, TX 75078.
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Address
500 Richland BlvdProsper, TX 75078
Collin County
Hours
| Monday | 6:00 AM – 4:00 PM |
| Tuesday | 6:00 AM – 4:00 PM |
| Wednesday | 6:00 AM – 4:00 PM |
| Thursday | 6:00 AM – 4:00 PM |
| Friday | 6:00 AM – 4:00 PM |
| Saturday | 7:00 AM – 12:00 PM |
| Sunday | Closed |
Nearby alternatives
- Carenow - Prosper781 S Preston Rd, Prosper, TX 750780.5 mi
- LabCorp Prosper1170 N Preston Rd Ste 130, Prosper, TX 750782 mi
- Carenow - Preston & Frontier2001 N Preston Rd Ste 80a, Prosper, TX 750782.8 mi
- Carenow - Prosper West4530 W University Dr, Prosper, TX 750784.5 mi
- Texas Health Uc - Eldorado Pkwy2552 Eldorado Pkwy Ste 550, Frisco, TX 750335 mi
More lab options around Prosper
All Prosper lab locationsCompare draw centers in Prosper, TX.LabCorp Prosper1170 N Preston Rd Ste 130, Prosper, TX 75078Carenow - Preston & Frontier2001 N Preston Rd Ste 80a, Prosper, TX 75078Carenow - Prosper781 S Preston Rd, Prosper, TX 75078Carenow - Prosper West4530 W University Dr, Prosper, TX 75078
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.