Advanced Bloodwork Labs in Castro Valley, California
Residents of Castro Valley now have access to hospital-grade longevity biomarker testing via local Quest Diagnostics centers.
Quest Diagnostics Locations Near Castro Valley
You can complete your draw at any of the following locations after securing your lab order online:
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Checkpoint Otc (Preferred)
Hayward, CA 94544
510-733-5707
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Get Directions → |
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Quest Diagnostics – Hayward Southland Mall – Employer Drug Testing Not Offered
Hayward, CA 94545
510-785-7075
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Get Directions → |
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Quest Diagnostics – San Leandro East 14th – Employer Drug Testing Not Offered
San Leandro, CA 94578
510-357-5438
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Get Directions → |
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Quest Diagnostics – Inside San Ramon Valley Blvd Safeway Store – Employer Drug Testing Not Offered
San Ramon, CA 94583
925-856-9215
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Get Directions → |
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Quest Diagnostics – Pleasanton Stoneridge Mall – Employer Drug Testing Not Offered
Pleasanton, CA 94588
925-227-0180
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Get Directions → |
Don’t Pay Retail Prices at These Labs
Most patients in California overpay for basic blood work. We use a Function Health membership to unlock wholesale pricing at the locations listed above.
| Feature | Standard Walk-In | Function Health |
|---|---|---|
| Total Cost | $2,500+ (Est.) | $365 / year |
| Biomarkers Tested | ~20 (Basic Panel) | 100+ (Full Body) |
| Clinician Notes | ✘ No | ✔ Included |
| Retest (6 Months) | ✘ Pay Again | ✔ Included |
Get Your Biological Age with Function →
Why Castro Valley Residents Are Upgrading Their Labs
Many individuals in California are turning to preventative testing for three main reasons:
- Find Answers Standard bloodwork can miss issues like thyroid, hormone, or autoimmune problems.
- Longevity Optimization: You cannot optimize what you do not measure. Function tracks APOB, Insulin, and Cortisol to measure aging.
- Family History: Early detection of cancer signals or heart disease risk factors is possible.
Castro Valley holds significant potential for a longevity-promoting lifestyle, particularly excelling in the “Move Naturally” Blue Zone principle. With direct access to vast natural spaces like Lake Chabot and Don Castro Regional Recreation Area, residents are well-positioned to integrate daily walking, hiking, and outdoor activity into their lives, fostering consistent, gentle movement.
However, a key challenge for Castro Valley residents lies in the “Down Shift” principle. The demands of a modern Bay Area lifestyle, including potential commutes and the general pace of life, can create chronic stress. Consciously building routines for relaxation and mental well-being is vital to counteract these pressures and cultivate long-term health and tranquility.
The 3-Step Process for Castro Valley Locals
- Start Your Membership: Create your account online.
- Draw Blood: Book your appointmnet at any Castro Valley location. The draw can take less than 15 minutes.
- Get Answers: Results are uploaded to your secure dashboard with clinician notes explaining every red flag.
Common Questions
Can I walk into Quest in Castro Valley and buy this?
No. This specific package is care of Function Health and must be ordered through them.
Is this covered by insurance?
Function Health does not accept insurance. It is HSA/FSA eligible.
Ready to See Your Data?
Don’t guess about your health. See the full list of biomarkers included and get your access code below.
