HSA/FSA Eligible
Lab testing limited in NY, NJ, and RI. Learn more
Expert-built panels
Precision testing, designed by clinicians.
Build your panel
Hundreds of biomarkers, endless insights.
Total health panels
Comprehensive insights for whole-body health.
Budget friendly panels
The labs you need, on a budget you can afford.
Specialty panels
Targeted testing for specific health needs.
Individual biomarkers
Select from over 600 lab markers.
Shop all
All lab panels & biomarkers
Marek Health's Guided Optimization
Personalized health optimization and treatments from the comfort of your home.
Not sure where to start?Try these collections:
Lipid Panel (Total Cholesterol, HDL, LDL, VLDL, Triglycerides, HDL/LDL Ratio)
C-Reactive Protein, High Sensitivity (hs-CRP)
Apolipoprotein B (ApoB)
Lipoprotein(a) (Lp(a))
Homocysteine
Uric Acid
OmegaCheck™ (EPA & DPA & DHA) (LC/MS)
Not sure what labs are right for you?
We recommend you start with one of our total health panels
D-Dimer
Trimethylamine N-oxide (TMAO)
Lp-PLA2 Activity (Lipoprotein-associated Phospholipase A2 Activity)
ADMA & SDMA [LC/MS]
Diagnostic lab work
bridge the gap in traditional healthcare with convenient, comprehensive lab testing that empowers you to unlock your full potential.
Customer Support
Our team is here to help, every step of the way.
Use your health savings funds for lab testing via TrueMed.
Secure Payment
Your payment information and personal details are processed securely.
Local Lab Locations
Over 2000 partnered US laboratory locations.
![ADMA & SDMA [LC/MS]](http://marekdiagnostics.com/cdn/shop/files/HQuDNNzZ5petCUindCwTAVXoDn5GR3qRRCExd9I1rMvvP3xp60X5495ZIdVayOnRcAU_w2400_de1696f3-d8f8-4010-84f3-656e02afeeba.jpg?v=1755174536&width=900)