Advanced Bloodwork Labs in San Rafel, California
Residents of San Rafel now have access to hospital-grade longevity biomarker testing via local Quest Diagnostics centers.
Quest Diagnostics Locations Near San Rafel
You can complete your draw at any of the following locations after securing your lab order online:
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Quest Diagnostics – Inside San Rafael Safeway Store – Employer Drug Testing Not Offered
San Rafael, CA 94903
415-680-1042
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Get Directions → |
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Quest Diagnostics – San Rafael D Street – Employer Drug Testing Not Offered
San Rafael, CA 94901
415-925-2720
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Get Directions → |
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Quest Diagnostics – Greenbrae South Eliseo
Greenbrae, CA 94904
415-299-6461
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Get Directions → |
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Quest Diagnostics – Larkspur Bon Air Road
Larkspur, CA 94939
415-886-6080
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Get Directions → |
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Quest Diagnostics – Inside Nave Dr Safeway Store
Novato, CA 94949
628-682-5146
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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 San Rafel 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 Rafael shines in its robust opportunities for natural movement and a strong “right tribe” effect. Residents actively embrace outdoor lifestyles, benefiting from abundant trails, parks, and a community that collectively prioritizes physical activity and access to fresh, healthy foods, aligning beautifully with Blue Zone principles of constant, gentle movement and supportive social circles.
The primary challenge for San Rafael residents lies in effectively practicing the ‘Down Shift’ principle. The area’s dynamic and often high-achieving culture, coupled with a high cost of living, can inadvertently foster chronic stress. Consciously prioritizing relaxation, de-stressing rituals, and disconnecting from demanding schedules is crucial to prevent burnout and foster long-term well-being.
The 3-Step Process for San Rafel Locals
- Start Your Membership: Create your account online.
- Draw Blood: Book your appointmnet at any San Rafel 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 Rafel 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.
