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Expert-built panels
Precision testing, designed by clinicians.
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Six core panels, endless insights.
Total health panels
Comprehensive insights for whole-body health.
Specialty panels
Targeted testing for specific health needs.
Individual biomarkers
Select from over 600 lab markers.
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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:
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Alpha-Gal IgE Panel
Aluminum, Plasma/Serum
Amenorrhea Profile (LH, FSH, Prolactin)
Amino Acid Profile, Quantitative, Plasma
Ammonia, Plasma
Amylase
Anabolic Steroids Screen, Urine [LC-MS/MS]
Not sure what labs are right for you?
We recommend you start with one of our total health panels
Anabolic Steroids, Screen and Confirmation, Urine
Androgen Receptor Sensitivity (CAG Repeat Genetic Test)
Androstanediol Glucuronide (Endocrine Sciences)
Androstenedione (4-Androstenedione) [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.
HSA/FSA Eligible
Use your health savings funds for lab testing via TrueMed.
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Local Lab Locations
Over 2000 partnered US laboratory locations.
![Anabolic Steroids Screen, Urine [LC-MS/MS]](http://marekdiagnostics.com/cdn/shop/files/HQuDNNzZ5petCUindCwTAVXoDn5GR3qRRCExd9I1rMvvP3xp60X5495ZIdVayOnRcAU_w2400_a309f77f-6657-486e-bca5-52968685aa17.jpg?v=1754667355&width=900)
![Androstenedione (4-Androstenedione) [LC/MS]](http://marekdiagnostics.com/cdn/shop/files/HQuDNNzZ5petCUindCwTAVXoDn5GR3qRRCExd9I1rMvvP3xp60X5495ZIdVayOnRcAU_w2400_8de25ef4-19b1-4180-b460-30a3aafcfc58.jpg?v=1716594477&width=900)