Direct-to-Consumer Lab Testing
Compare patient-directed lab companies. Order blood work and panels without a doctor referral where allowed.
Compare 5 patient-directed lab companies you can order online — often without a traditional referral where state law allows. Includes Function Health, Labcorp OnDemand, Quest Health, Ulta Lab Tests. Verify licensing, state availability, and current pricing on each provider site before enrolling. See the related guide on this site for how this category fits patient-directed care. Read the guide.
- Listings
- 5
- Featured
- 4
- Access
- Annual membership + labs, Self-order online
- Pricing
- Subscription, Self-pay
- Last updated
- August 10, 2026
Function Health
100+ lab markers twice a year with clinician notes — built for proactive, data-driven health tracking.
Labcorp OnDemand
Consumer-facing lab ordering from Labcorp — cholesterol, thyroid, STI screens, and more with transparent pricing.
Quest Health
Order common blood panels and wellness tests directly from Quest Diagnostics without a doctor visit first.
Ulta Lab Tests
Compare and order discounted lab tests online, then visit a partner draw site near you.
Life Extension
Long-running direct lab ordering service with bundled wellness panels and member pricing.
For research and comparison only. Not medical advice. Verify pricing, availability, and licensing in your state before ordering tests or care.