Quest Diagnostics

Lab Testing at Piedmont Uc - Grayson

Hospital outpatient lab in Grayson, GA 30017.

Hospital Outpatient Lab

This is a hospital outpatient lab. Most hospital outpatient labs accept walk-in third-party lab orders, but some require a physician referral or appointment. Calling ahead is recommended.

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Note: tests available at this location depend on its services. Confirm by calling before visiting.

Address

2594 Loganville Hwy Ste 101
Grayson, GA 30017
Gwinnett County

678-369-2790

Hours

Monday	8:00 AM – 8:00 PM
Tuesday	8:00 AM – 8:00 PM
Wednesday	8:00 AM – 8:00 PM
Thursday	8:00 AM – 8:00 PM
Friday	8:00 AM – 8:00 PM
Saturday	8:00 AM – 8:00 PM
Sunday	8:00 AM – 8:00 PM

Nearby alternatives

Quest Diagnostics - Snellville
1630 Scenic Hwy N Ste 17, Snellville, GA 30078
4 mi
Health Choice Uc - Snellville
2316 Wisteria Dr Ste 100, Snellville, GA 30078
4.5 mi
LabCorp Snellville
1800 Tree Ln Ste 160, Snellville, GA 30078
4.5 mi
Piedmont Uc - Snellville
2118 Scenic Hwy N Ste H, Snellville, GA 30078
4.5 mi
Dtsc Of Ga
2138 Scenic Hwy N Ste F, Snellville, GA 30078
4.6 mi

About this location

Hospital outpatient lab. 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.