Quest Diagnostics

Lab Testing at Quest Diagnostics - Vacaville Mason Street

Quest Diagnostics Patient Service Center in Vacaville, CA 95688.

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Popular tests at this location:

TSH Lipid Panel CBC A1C Testosterone Vitamin D CMP

Address

770 Mason St Ste 140
Vacaville, CA 95688
Solano County

707-724-0524

Hours

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	8:00 AM – 12:00 PM
Sunday	Closed

Nearby alternatives

North Bay Med Ctr Fairfield
2470 Hilborn Rd Ste 110, Fairfield, CA 94534
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1411 Oliver Rd Suite 130, Fairfield, CA 94534
8 mi
Medic - Fairfield
1335 Oliver Rd, Fairfield, CA 94534
8.1 mi
Angelman's Inc
1425 Market Ln Ste G, Dixon, CA 95620
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Quest Diagnostics - Napa Trancas
673 Trancas St, Napa, CA 94558
16.6 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.