761 S Rainbow Blvd,
Ste 100
Las Vegas, NV 89145
Get Directions
Lab testing, laboratory and office locations around the world
Quest Diagnostics has headquarters in the U.S. and operations in India, Ireland, and Mexico. Our products and services are used by customers in over 130 countries. We also collaborate with many international diagnostic laboratories, hospitals and clinics to help improve human health around the world.
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1.49 mi away
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
2.46 mi away
Monday:
7:00 am-3:00 pm
Tuesday:
7:00 am-3:00 pm
Wednesday:
7:00 am-3:00 pm
Thursday:
7:00 am-3:00 pm
Friday:
7:00 am-3:00 pm
Saturday:
Closed
Sunday:
Closed
2.78 mi away
Monday:
5:30 am-5:30 pm
Tuesday:
5:30 am-5:30 pm
Wednesday:
5:30 am-5:30 pm
Thursday:
5:30 am-5:30 pm
Friday:
5:30 am-5:30 pm
Saturday:
5:30 am-12:00 pm
Sunday:
Closed
3.62 mi away
Monday:
7:00 am-4:00 pm
Tuesday:
7:00 am-4:00 pm
Wednesday:
7:00 am-4:00 pm
Thursday:
7:00 am-4:00 pm
Friday:
7:00 am-4:00 pm
Saturday:
Closed
Sunday:
Closed
4.72 mi away
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:
6:00 am-12:00 pm
Sunday:
Closed
5.15 mi away
Monday:
7:00 am-3:00 pm
Tuesday:
7:00 am-3:00 pm
Wednesday:
7:00 am-3:00 pm
Thursday:
7:00 am-3:00 pm
Friday:
7:00 am-3:00 pm
Saturday:
Closed
Sunday:
Closed
5.37 mi away
Monday:
7:30 am-4:00 pm
Tuesday:
7:30 am-4:00 pm
Wednesday:
7:30 am-4:00 pm
Thursday:
7:30 am-4:00 pm
Friday:
7:30 am-4:00 pm
Saturday:
Closed
Sunday:
Closed
Quest Diagnostics - Las Vegas S. Rainbow/Russell
5608 S Rainbow Blvd,
Las Vegas, NV 89118
Get Directions5.93 mi away
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:
Closed
Sunday:
Closed
6.44 mi away
Monday:
5:00 am-6:00 pm
Tuesday:
5:00 am-6:00 pm
Wednesday:
5:00 am-6:00 pm
Thursday:
5:00 am-6:00 pm
Friday:
5:00 am-6:00 pm
Saturday:
5:00 am-1:30 pm
Sunday:
6:00 am-2:00 pm
Quest Diagnostics - Decatur Rice
6180 N Decatur Blvd,
Las Vegas, NV 89130
Get Directions7.08 mi away
Monday:
5:00 am-4:30 pm
Tuesday:
5:00 am-4:30 pm
Wednesday:
5:00 am-4:30 pm
Thursday:
5:00 am-4:30 pm
Friday:
5:00 am-4:30 pm
Saturday:
Closed
Sunday:
Closed
7.4 mi away
Monday:
5:00 am-5:30 pm
Tuesday:
5:00 am-5:30 pm
Wednesday:
5:00 am-5:30 pm
Thursday:
5:00 am-5:30 pm
Friday:
5:00 am-5:30 pm
Saturday:
5:30 am-12:00 pm
Sunday:
Closed
8.21 mi away
Monday:
6:00 am-3:30 pm
Tuesday:
6:00 am-3:30 pm
Wednesday:
6:00 am-3:30 pm
Thursday:
6:00 am-3:30 pm
Friday:
6:00 am-3:30 pm
Saturday:
6:00 am-12:00 pm
Sunday:
Closed
8.3 mi away
Monday:
5:00 am-5:30 pm
Tuesday:
5:00 am-5:30 pm
Wednesday:
5:00 am-5:30 pm
Thursday:
5:00 am-5:30 pm
Friday:
5:00 am-5:30 pm
Saturday:
Closed
Sunday:
Closed
10.07 mi away
Monday:
7:00 am-3:00 pm
Tuesday:
7:00 am-3:00 pm
Wednesday:
7:00 am-3:00 pm
Thursday:
7:00 am-3:00 pm
Friday:
7:00 am-3:00 pm
Saturday:
Closed
Sunday:
Closed
10.64 mi away
Monday:
7:00 am-3:00 pm
Tuesday:
7:00 am-3:00 pm
Wednesday:
7:00 am-3:00 pm
Thursday:
7:00 am-3:00 pm
Friday:
7:00 am-3:00 pm
Saturday:
Closed
Sunday:
Closed
12.16 mi away
Monday:
6:30 am-2:30 pm
Tuesday:
6:30 am-2:30 pm
Wednesday:
6:30 am-2:30 pm
Thursday:
6:30 am-2:30 pm
Friday:
6:30 am-2:30 pm
Saturday:
Closed
Sunday:
Closed
12.66 mi away
Monday:
6:00 am-5:00 pm
Tuesday:
6:00 am-5:00 pm
Wednesday:
6:00 am-5:00 pm
Thursday:
6:00 am-5:00 pm
Friday:
6:00 am-5:00 pm
Saturday:
6:00 am-12:00 pm
Sunday:
Closed
13.16 mi away
Monday:
7:00 am-3:30 pm
Tuesday:
7:00 am-3:30 pm
Wednesday:
7:00 am-3:30 pm
Thursday:
7:00 am-3:30 pm
Friday:
7:00 am-3:30 pm
Saturday:
Closed
Sunday:
Closed
14.67 mi away
Monday:
7:00 am-3:30 pm
Tuesday:
7:00 am-3:30 pm
Wednesday:
7:00 am-3:30 pm
Thursday:
7:00 am-3:30 pm
Friday:
7:00 am-3:30 pm
Saturday:
Closed
Sunday:
Closed
15.3 mi away
Monday:
7:00 am-3:30 pm
Tuesday:
7:00 am-3:30 pm
Wednesday:
7:00 am-3:30 pm
Thursday:
7:00 am-3:30 pm
Friday:
7:00 am-3:30 pm
Saturday:
6:00 am-12:00 pm
Sunday:
Closed
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Quest® is the brand name used for services offered by Quest Diagnostics Incorporated and its affiliated companies. Quest Diagnostics Incorporated and certain affiliates are CLIA-certified laboratories that provide HIPAA-covered services. Other affiliates operated under the Quest® brand, such as Quest Consumer Inc., do not provide HIPAA-covered services.
Quest®, Quest Diagnostics®, any associated logos, and all associated Quest Diagnostics registered or unregistered trademarks are the property of Quest Diagnostics. All third-party marks—® and ™—are the property of their respective owners. © 2026 Quest Diagnostics Incorporated. All rights reserved. Image content features models and is intended for illustrative purposes only.