9 Silliman St,
Ste 6
San Francisco, CA 94134
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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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7.53 mi away
Monday:
8:00 am-4:30 pm
Tuesday:
8:00 am-4:30 pm
Wednesday:
8:00 am-4:30 pm
Thursday:
8:00 am-4:30 pm
Friday:
8:00 am-4:30 pm
Saturday:
Closed
Sunday:
Closed
7.9 mi away
Monday:
9:00 am-7:00 pm
Tuesday:
9:00 am-7:00 pm
Wednesday:
9:00 am-7:00 pm
Thursday:
9:00 am-7:00 pm
Friday:
9:00 am-7:00 pm
Saturday:
9:00 am-7:00 pm
Sunday:
9:00 am-7:00 pm
Carbon Health - Market Street (Preferred)
1998 Market St,
San Francisco, CA 94102
Get Directions10.19 mi away
Monday:
9:00 am-7:00 pm
Tuesday:
9:00 am-7:00 pm
Wednesday:
9:00 am-7:00 pm
Thursday:
9:00 am-7:00 pm
Friday:
9:00 am-7:00 pm
Saturday:
9:00 am-7:00 pm
Sunday:
9:00 am-7:00 pm
Carbon Health - Inner Sunset (Preferred)
2131 Irving St,
San Francisco, CA 94122
Get Directions10.27 mi away
Monday:
9:00 am-7:00 pm
Tuesday:
9:00 am-7:00 pm
Wednesday:
9:00 am-7:00 pm
Thursday:
9:00 am-7:00 pm
Friday:
9:00 am-7:00 pm
Saturday:
9:00 am-7:00 pm
Sunday:
9:00 am-7:00 pm
10.7 mi away
Monday:
9:00 am-7:00 pm
Tuesday:
9:00 am-7:00 pm
Wednesday:
9:00 am-7:00 pm
Thursday:
9:00 am-7:00 pm
Friday:
9:00 am-7:00 pm
Saturday:
Closed
Sunday:
Closed
13.53 mi away
Monday:
10:00 am-4:00 pm
Tuesday:
10:00 am-4:00 pm
Wednesday:
10:00 am-4:00 pm
Thursday:
10:00 am-4:00 pm
Friday:
10:00 am-4:00 pm
Saturday:
Closed
Sunday:
Closed
14.09 mi away
Monday:
9:00 am-5:00 pm
Tuesday:
9:00 am-5:00 pm
Wednesday:
9:00 am-5:00 pm
Thursday:
9:00 am-5:00 pm
Friday:
9:00 am-5:00 pm
Saturday:
Closed
Sunday:
Closed
18.35 mi away
Monday:
9:00 am-11:30 am , 1:00 pm-4:00 pm
Tuesday:
9:00 am-11:30 am , 1:00 pm-4:00 pm
Wednesday:
9:00 am-11:30 am , 1:00 pm-4:00 pm
Thursday:
9:00 am-11:30 am , 1:00 pm-4:00 pm
Friday:
9:00 am-11:30 am , 1:00 pm-4:00 pm
Saturday:
Closed
Sunday:
Closed
19.19 mi away
Monday:
10:00 am-4:00 pm
Tuesday:
10:00 am-4:00 pm
Wednesday:
10:00 am-4:00 pm
Thursday:
10:00 am-4:00 pm
Friday:
10:00 am-4:00 pm
Saturday:
Closed
Sunday:
Closed
22.31 mi away
Monday:
10:00 am-4:00 pm
Tuesday:
10:00 am-4:00 pm
Wednesday:
10:00 am-4:00 pm
Thursday:
10:00 am-4:00 pm
Friday:
10:00 am-4:00 pm
Saturday:
9:00 am-3:00 pm
Sunday:
9:00 am-3:00 pm
25.11 mi away
Monday:
9:30 am-5:00 pm
Tuesday:
9:30 am-5:00 pm
Wednesday:
9:30 am-5:00 pm
Thursday:
9:30 am-5:00 pm
Friday:
9:30 am-5:00 pm
Saturday:
Closed
Sunday:
Closed
No Drugs Inc - Fremont (Preferred)
3225 Seldon Ct,
Fremont, CA 94539
Get Directions26.04 mi away
Monday:
8:00 am-4:30 pm
Tuesday:
8:00 am-4:30 pm
Wednesday:
8:00 am-4:30 pm
Thursday:
8:00 am-4:30 pm
Friday:
8:00 am-4:30 pm
Saturday:
Closed
Sunday:
Closed
26.42 mi away
Monday:
8:30 am-3:00 pm
Tuesday:
8:30 am-3:00 pm
Wednesday:
8:30 am-3:00 pm
Thursday:
8:30 am-3:00 pm
Friday:
8:30 am-3:00 pm
Saturday:
Closed
Sunday:
Closed
27.14 mi away
Monday:
Vary
Tuesday:
Vary
Wednesday:
Vary
Thursday:
Vary
Friday:
Vary
Saturday:
Closed
Sunday:
Closed
27.19 mi away
Monday:
Closed
Tuesday:
9:00 am-2:00 pm
Wednesday:
9:00 am-2:00 pm
Thursday:
9:00 am-2:00 pm
Friday:
9:00 am-2:00 pm
Saturday:
Closed
Sunday:
Closed
28.81 mi away
Monday:
9:00 am-7:00 pm
Tuesday:
9:00 am-7:00 pm
Wednesday:
9:00 am-7:00 pm
Thursday:
9:00 am-7:00 pm
Friday:
9:00 am-7:00 pm
Saturday:
9:00 am-7:00 pm
Sunday:
9:00 am-7:00 pm
ARCpoint Labs of Martinez (Preferred)
3237 Alhambra Ave,
Martinez, CA 94553
Get Directions30.28 mi away
Monday:
9:00 am-4:00 pm
Tuesday:
9:00 am-4:00 pm
Wednesday:
9:00 am-4:00 pm
Thursday:
9:00 am-4:00 pm
Friday:
9:00 am-4:00 pm
Saturday:
Closed
Sunday:
Closed
30.52 mi away
Monday:
8:00 am-4:30 pm
Tuesday:
8:00 am-4:30 pm
Wednesday:
8:00 am-4:30 pm
Thursday:
8:00 am-4:30 pm
Friday:
8:00 am-4:30 pm
Saturday:
Closed
Sunday:
Closed
Carbon Health - Martinez (Preferred)
1125 Arnold Dr,
Martinez, CA 94553
Get Directions30.64 mi away
Monday:
10:00 am-2:00 pm
Tuesday:
10:00 am-2:00 pm
Wednesday:
10:00 am-2:00 pm
Thursday:
10:00 am-2:00 pm
Friday:
10:00 am-2:00 pm
Saturday:
Closed
Sunday:
Closed
Carbon Health - Saratoga (Preferred)
1390 El Paseo De Saratoga,
San Jose, CA 95130
Get Directions32.21 mi away
Monday:
10:00 am-4:00 pm
Tuesday:
10:00 am-4:00 pm
Wednesday:
10:00 am-4:00 pm
Thursday:
10:00 am-4:00 pm
Friday:
10:00 am-4:00 pm
Saturday:
Closed
Sunday:
Closed
32.54 mi away
Monday:
9:00 am-5:00 pm
Tuesday:
9:00 am-5:00 pm
Wednesday:
9:00 am-5:00 pm
Thursday:
9:00 am-5:00 pm
Friday:
9:00 am-5:00 pm
Saturday:
9:00 am-5:00 pm
Sunday:
9:00 am-5:00 pm
33.18 mi away
Monday:
9:00 am-4:00 pm
Tuesday:
9:00 am-4:00 pm
Wednesday:
9:00 am-4:00 pm
Thursday:
9:00 am-4:00 pm
Friday:
9:00 am-4:00 pm
Saturday:
9:00 am-12:00 pm
Sunday:
9:00 am-12:00 pm
33.27 mi away
Monday:
10:00 am-3:00 pm
Tuesday:
10:00 am-3:00 pm
Wednesday:
10:00 am-3:00 pm
Thursday:
10:00 am-3:00 pm
Friday:
10:00 am-3:00 pm
Saturday:
Closed
Sunday:
Closed
33.38 mi away
Monday:
10:00 am-3:30 pm
Tuesday:
10:00 am-3:30 pm
Wednesday:
10:00 am-3:30 pm
Thursday:
10:00 am-3:30 pm
Friday:
10:00 am-3:30 pm
Saturday:
10:00 am-3:30 pm
Sunday:
10:00 am-3:30 pm
DNA & Drug Screening Services (Preferred)
242 Meridian Ave Ste C,
San Jose, CA 95126
Get Directions33.73 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
34.56 mi away
Monday:
8:30 am-3:00 pm
Tuesday:
8:30 am-3:00 pm
Wednesday:
8:30 am-3:00 pm
Thursday:
8:30 am-3:00 pm
Friday:
8:30 am-3:00 pm
Saturday:
Closed
Sunday:
Closed
Carbon Health - Campbell (Preferred)
1760 S Bascom Ave,
Campbell, CA 95008
Get Directions34.56 mi away
Monday:
9:00 am-7:00 pm
Tuesday:
9:00 am-7:00 pm
Wednesday:
9:00 am-7:00 pm
Thursday:
9:00 am-7:00 pm
Friday:
9:00 am-7:00 pm
Saturday:
9:00 am-7:00 pm
Sunday:
9:00 am-7:00 pm
34.67 mi away
Monday:
7:30 am-3:00 pm
Tuesday:
7:30 am-3:00 pm
Wednesday:
7:30 am-3:00 pm
Thursday:
7:30 am-3:00 pm
Friday:
7:30 am-3:00 pm
Saturday:
Closed
Sunday:
Closed
37.34 mi away
Monday:
8:00 am-4:30 pm
Tuesday:
8:00 am-4:30 pm
Wednesday:
8:00 am-4:30 pm
Thursday:
8:00 am-4:30 pm
Friday:
8:00 am-4:30 pm
Saturday:
Closed
Sunday:
Closed
38.24 mi away
Monday:
10:00 am-3:30 pm
Tuesday:
10:00 am-3:30 pm
Wednesday:
10:00 am-3:30 pm
Thursday:
10:00 am-3:30 pm
Friday:
10:00 am-3:30 pm
Saturday:
10:00 am-3:30 pm
Sunday:
10:00 am-3:30 pm
43.14 mi away
Monday:
9:00 am-2:00 pm
Tuesday:
9:00 am-2:00 pm
Wednesday:
9:00 am-2:00 pm
Thursday:
9:00 am-2:00 pm
Friday:
9:00 am-2:00 pm
Saturday:
Closed
Sunday:
Closed
IRP & Drug Testing Services - Fairfield (Preferred)
1335 Oliver Rd,
Fairfield, CA 94534
Get Directions47.59 mi away
Monday:
9:00 am-5:00 pm
Tuesday:
9:00 am-5:00 pm
Wednesday:
9:00 am-5:00 pm
Thursday:
9:00 am-5:00 pm
Friday:
9:00 am-5:00 pm
Saturday:
9:00 am-1:00 pm
Sunday:
Closed
49.13 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
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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. © 2025 Quest Diagnostics Incorporated. All rights reserved. Image content features models and is intended for illustrative purposes only.