Quest Diagnostics

Lab Testing at Quest Diagnostics - Las Vegas 761 South Rainbow - (Rainbow And Alta)

Quest Diagnostics Patient Service Center in Las Vegas, NV 89145.

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Popular tests at this location:

TSH Lipid Panel CBC A1C Testosterone Vitamin D CMP

Address

761 S Rainbow Blvd Ste 100
Las Vegas, NV 89145
Clark County

702-715-0821

Hours

Monday	6:00 AM – 3:00 PM
Tuesday	6:00 AM – 3:00 PM
Wednesday	6:00 AM – 3:00 PM
Thursday	6:00 AM – 3:00 PM
Friday	6:00 AM – 3:00 PM
Saturday	6:00 AM – 12:00 PM
Sunday	Closed

Nearby alternatives

Carenow - Parkway
990 N Buffalo Dr, Las Vegas, NV 89128
1.5 mi
Quest Diagnostics - Las Vegas West Lake Mead
7460 W Lake Mead Blvd Ste 3, Las Vegas, NV 89128
2.4 mi
Carenow - Charleston & Decatur
4575 W Charleston Blvd Ste A, Las Vegas, NV 89102
2.4 mi
LabCorp Las Vegas
3480 S Jones Blvd, Las Vegas, NV 89146
2.9 mi
LabCorp Las Vegas
2851 N Tenaya Way Ste 202, Las Vegas, NV 89128
3.3 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.