Quest Diagnostics

Lab Testing at Quest Diagnostics - Inside Garland Tom Thumb Store - Employer Drug Testing Not Offered

Quest Diagnostics Patient Service Center in Garland, TX 75044.

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Popular tests at this location:

TSH Lipid Panel CBC A1C Testosterone Vitamin D CMP

Address

2645 Arapaho
Garland, TX 75044
Dallas County

469-520-0540

Hours

Monday	8:00 AM – 5:00 PM
Tuesday	8:00 AM – 5:00 PM
Wednesday	8:00 AM – 5:00 PM
Thursday	8:00 AM – 5:00 PM
Friday	8:00 AM – 5:00 PM
Saturday	Closed
Sunday	Closed

Nearby alternatives

Carenow - N Garland
5106 N George Bush Hwy, Garland, TX 75040
1.7 mi
LabCorp Richardson
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Texas Health Uc - Richardson
1225 E Belt Line Rd Ste 200, Richardson, TX 75081
2.4 mi
LabCorp Richardson
1001 Buckingham Rd Ste 102, Richardson, TX 75081
3.2 mi
Carenow - Richardson
377 W Campbell Rd Ste 100, Richardson, TX 75080
3.4 mi

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.