Stool Testing
Updated April 24, 2026
Gut Program
IMPORTANT NOTICE
This information is for educational purposes only, to facilitate quality conversations between patients and their personal physician(s). Several essential considerations are required to safely administer any protocol for an individual. This information is NOT intended to diagnose, treat or encourage self-treatment of any medical condition.
There are several types of stool tests, which can provide both qualitative, and sometimes quantitative information. The components of a stool test can include:
- chemistry (pH, inflammatory markers, enzymes, digestive inefficiencies, certain toxins)
- bacterial ecology (direct and/or through their biochemical markers).
- fungal ecology (direct or through their biochemical markers)
- parasitology
- PCR testing for DNA of stealth infections
- leaky gut
Working with an experienced practitioner is usually necessary to properly interpret results in a clinical situation, and to formulate or modify a treatment plan based on such results.
Most or all components of this test are not covered or are poorly covered by conventional insurance. Discounts are provided for cash-paying patients. We charge patients what the lab charges us for the test. There is an administration and interpretation fee that covers the physician and office components of the test.
Tests for leaky gut are available in a variety of venues. Since most patients have leaky gut to some degree, and because the tests are more qualitative than quantitative, they should only be performed under specific scenarios. The Zonulin test (see below) is a measure related to leakiness.
Scroll down to see sample reports and recommended test bundle.
