Advanced Biomarker Labs in Ventura, California
Residents of Ventura now have access to hospital-grade longevity biomarker testing via local Quest Diagnostics centers.
Quest Diagnostics Locations Near Ventura
You can complete your draw at any of the following locations after securing your lab order online:
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Quest Diagnostics – Ventura Loma Vista – Employer Drug Testing Not Offered
Ventura, CA 93003
805-648-2761
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Get Directions → |
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Cottage Uc – Poinsettia Village (Preferred)
Ventura, CA 93003
805-290-4034
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Get Directions → |
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Quest Diagnostics – Inside Ventura Vons Store – Employer Drug Testing Not Offered
Ventura, CA 93003
805-256-3118
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Get Directions → |
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Quest Diagnostics – Ventura Telegraph – Employer Drug Testing Not Offered
Ventura, CA 93004
805-659-1231
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Get Directions → |
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Cfh – Main St (Preferred)
Ventura, CA 93001
805-667-2850
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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 Ventura 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.
Ventura’s coastal lifestyle aligns well with several Blue Zone principles. Its relaxed pace, strong community ties, and abundant outdoor activities naturally encourage daily movement and foster a sense of purpose and belonging among residents.
The city’s great strength is its natural encouragement for “Move Naturally.” Ventura’s climate and environment promote effortless, consistent physical activity through surfing, hiking, or simple beach walks, integrating wellness into everyday life.
A primary challenge for residents is the “Plant Slant” diet and “80% Rule.” Despite local fresh food, prevailing American eating habits, including larger portions and convenience foods, often overshadow the plant-rich, mindful consumption essential for Blue Zone longevity.
The 3-Step Process for Ventura Locals
- Start Your Membership: Create your account online.
- Draw Blood: Book your appointmnet at any Ventura 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 Ventura 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.