Quest Diagnostics

Lab Testing at Quest Diagnostics - Northpark - Employer Drug Testing Not Offered

Quest Diagnostics Patient Service Center in Kingwood, TX 77339.

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Popular tests at this location:

TSH Lipid Panel CBC A1C Testosterone Vitamin D CMP

Address

23824 Highway 59 N Suite 23816
Kingwood, TX 77339
Harris County

281-358-7033

Hours

Monday	7:00 AM – 5:00 PM
Tuesday	7:00 AM – 5:00 PM
Wednesday	7:00 AM – 5:00 PM
Thursday	7:00 AM – 5:00 PM
Friday	7:00 AM – 5:00 PM
Saturday	Closed
Sunday	Closed

Nearby alternatives

Carenow - Kingwood North
300 Northpark Dr, Kingwood, TX 77339
0.7 mi
LabCorp Kingwood
350 Kingwood Medical Dr Suite 330, Kingwood, TX 77339
1.1 mi
LabCorp Kingwood
201 Kingwood Medical Dr Ste A100, Kingwood, TX 77339
1.1 mi
Afc Urgent Care - Kingwood
1448 Kingwood Dr, Kingwood, TX 77339
1.2 mi
Porter Drug & Alcohol Screens
24420 Fm 1314 Rd Ste 101, Porter, TX 77365
3 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.