Marek Diagnostics
Advanced hormone and longevity lab panels designed for the optimization-minded patient.
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About Marek Diagnostics
Marek Diagnostics is a Scottsdale-based lab and diagnostics platform affiliated with Marek Health, founded in 2021 to provide the biohacking and hormone optimization community with access to some of the most comprehensive and clinically granular lab panels available. The platform offers specialized hormone, metabolic, and longevity biomarker testing designed for patients who need more detail than standard panels provide.
Marek Diagnostics is particularly valued for its detailed testosterone panels, thyroid workups, cardiovascular risk markers, and longevity biomarkers that go beyond what most mainstream lab services offer. The platform accepts HSA/FSA payments and ships test kits or provides requisitions to 40 states.
For patients working with any hormone optimization provider — including those outside the Marek Health ecosystem — Marek Diagnostics provides a reliable and clinically sophisticated way to get the deep biomarker data needed to optimize protocols.
Process
How It Works
- 1Select a lab panel from Marek Diagnostics's menu and complete the online intake.
- 2Receive a lab requisition for a local draw site or an at-home kit.
- 3Complete your draw and submit samples.
- 4Receive a detailed results report with physician review.
- 5Use results to optimize your hormone or longevity protocol with any provider.
Strengths
↑ Pros
- Exceptionally detailed hormone and metabolic panels
- Accepts HSA/FSA
- Affiliated with the clinically deep Marek Health ecosystem
- Available in 40 states
- Ideal for patients on any hormone optimization program
Limitations
↓ Cons
- Diagnostics only — no prescriptions
- Limited to 40 states
- Less consumer-facing than InsideTracker or Function Health
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Last updated May 2026 · Vial Health