Advanced Biomarker Labs in San Jose, California
Residents of San Jose now have access to hospital-grade longevity biomarker testing via local Quest Diagnostics centers.
Quest Diagnostics Locations Near San Jose
You can complete your draw at any of the following locations after securing your lab order online:
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Quest Diagnostics – San Jose Disalvo Avenue
San Jose, CA 95128
408-314-4642
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Get Directions → |
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Dna & Drug Screening Services (Preferred)
San Jose, CA 95126
408-993-9998
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Get Directions → |
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Carbon Health – Campbell (Preferred)
Campbell, CA 95008
408-728-9888
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Get Directions → |
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Quest Diagnostics – San Jose Willow Street
San Jose, CA 95125
408-314-4861
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Get Directions → |
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Quest Diagnostics – San Jose Graves Avenue – Employer Drug Testing Not Offered
San Jose, CA 95129
408-253-8066
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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 incredible 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 San Jose 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.
San Jose offers residents many ingredients for a long, healthy life. Its innovative spirit provides a powerful sense of purpose, a core Blue Zone principle, while access to fresh, diverse foods and a propensity for an active outdoor lifestyle through its parks and trails encourage healthy habits. This environment supports both intellectual engagement and physical well-being.
Yet, the demanding, high-stress work culture, especially prevalent in the tech sector, presents a clear challenge. This often impedes the vital “Down Shift” principle, making it difficult to prioritize rest, mindful eating, and robust social connections. San Joseans would benefit immensely from actively cultivating stress-reduction strategies and a healthy work-life balance for optimal longevity.
The 3-Step Process for San Jose Locals
- Start Your Membership: Create your account online.
- Draw Blood: Book your appointmnet at any San Jose 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 San Jose 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.