HSA/FSA Eligible

Estradiol, Standard (ECLIA)

Estradiol, Standard (ECLIA)

$20.00
Estrogens, Total

Estrogens, Total

$50.00
Estrone

Estrone

$68.00
Estrone Sulfate

Estrone Sulfate

$180.00
F2-Isoprostane/Creatinine, Urinalysis

F2-Isoprostane/Creatinine, Urinalysis

$120.00
Factor II Activity

Factor II Activity

$139.00
Factor V Leiden Mutation

Factor V Leiden Mutation

$175.00

Not sure what labs are right for you?

We recommend you start with one of our total health panels

Total health panels
Fatty Acid Balance (GC/MS)

Fatty Acid Balance (GC/MS)

$115.00
Fatty Acids, Free (Nonester)

Fatty Acids, Free (Nonester)

$80.00
FBN1 (Marfan Syndrome) Full Gene Sequencing

FBN1 (Marfan Syndrome) Full Gene Sequencing

$4,066.00
Ferritin

Ferritin

$14.00

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.

Secure Payment

Your payment information and personal details are processed securely.

Local Lab Locations

Over 2000 partnered US laboratory locations.
© 2025 Marek Diagnostics. Powered by Shopify
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • Shop Pay
  • Visa