Blood work close to home
Blood tests and labs in Contra Costa County, CA
Find a convenient Quest location for blood work in Contra Costa County. Order 100+ biomarkers through Empirical Health for $190, with doctor-reviewed results and a personalized care plan.
From blood work to a care plan
- 1. Order your tests
Start online with Empirical and follow the instructions provided with your lab order.
- 2. Visit a nearby lab
Choose a Quest location. Confirm hours and appointment requirements before your blood draw.
- 3. Understand your results
Get your results and a personalized care plan reviewed by a doctor.
Where to get blood work in Contra Costa County
Browse 9 Quest locations serving Contra Costa County, or search labs near you by ZIP code. Check your selected lab's current hours and appointment policy before visiting.
9 lab locations
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Quest Diagnostics
4049 Lone Tree Way, Antioch, CA
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Quest Diagnostics
1181 Central Boulevard, Brentwood, CA
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Quest Diagnostics
4383 Clayton Rd, Concord, CA
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Quest Diagnostics
500 Alfred Nobel Drive, Hercules, CA
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Quest Diagnostics
3800 Mt Diablo Blvd, Lafayette, CA
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Quest Diagnostics
2250 Gladstone Dr, Pittsburg, CA
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Quest Diagnostics
401 Gregory Ln, Pleasant Hill, CA
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Quest Diagnostics
2505 San Ramon Valley Blvd, San Ramon, CA
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Quest Diagnostics
108 La Casa Via, Walnut Creek, CA
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No matching labs. Try another city, address, or ZIP code, or search another area.
Blood tests available in Contra Costa County
Explore individual markers in the 100+ biomarker panel. These guides explain what each test measures and how to prepare.
- ApoB blood test in Contra Costa County
- Lp(a) blood test in Contra Costa County
- Vitamin D blood test in Contra Costa County
- hs-CRP blood test in Contra Costa County
- LDL blood test in Contra Costa County
- HDL blood test in Contra Costa County
- Triglycerides blood test in Contra Costa County
- HbA1c blood test in Contra Costa County
- eGFR blood test in Contra Costa County
- Ferritin blood test in Contra Costa County
- Vitamin B12 blood test in Contra Costa County
- Heart health testing in Contra Costa County
Questions about lab testing in Contra Costa County
Where can I get blood work in Contra Costa County?
Empirical Health uses Quest for blood draws in Contra Costa County. Browse the addresses on this page or use our ZIP code finder to look for a convenient location. Order your testing through Empirical before visiting the lab.
How much do blood tests cost in Contra Costa County?
Empirical's 100+ biomarker panel costs $190. It includes doctor-reviewed results and a personalized care plan. This is the price for testing ordered through Empirical; prices for tests ordered directly from a lab or another provider may differ.
Do I need to arrange a lab order before my visit?
Yes. Start by ordering your testing through Empirical, then follow the lab instructions provided with your order. Finding a location on this page does not book an appointment or place a test order.
Can I walk in, or do I need an appointment?
Appointment availability, hours, and walk-in policies vary by location. Confirm these with your selected lab before visiting and follow the instructions supplied with your test order.
Which blood tests are included?
The panel includes ApoB, Lp(a), cholesterol markers, HbA1c, vitamin D, ferritin, and more. Explore the test guides below or the full test catalog for the included biomarkers.