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Two Marek Diagnostics Complete Microbiome Analysis collection tubes, one capped upright, the other open with a red scoop.
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Marek Diagnostics

Gut Health: Microbiome & Parasite Analysis

Clinical-grade stool analysis that maps your microbiome, digestion, inflammation, and parasites, all in one collection. Stop guessing. Start engineering. Your gut drives nutrient absorption, inflammation, immune signaling, hormone metabolism, and body composition. Most people never measure it. This isn't a wellness screen. It's a comprehensive diagnostic that shows you what's actually happening in your gut and what to do about it — from the bacteria running your microbiome to the parasites most panels never look for. If you've been chasing gut health, leaky gut symptoms, or stubborn digestive issues without answers, this is the full picture in one collection.

How to use your HSA / FSA funds with Truemed

Checkout

Find the Truemed logo during checkout. Exit the "Shop Pay" pop-up if prompted.

Take a private health survey

A licensed provider will review your answers to determine eligibility.

Make your purchase

Pay with your HSA/FSA card or a credit card. If you use a regular credit card, follow the guide included with your LMN to submit your purchase for reimbursement.

Your health, your savings

All products on Truemed are HSA/FSA eligible for qualified customers — so you can invest in what matters without the out-of-pocket cost.

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