GI-MAP™ Testing in Illinois
Illinois residents can order the GI-MAP™ — North America's most comprehensive stool test — with free shipping across the state, from Chicago and Naperville to Aurora, Springfield, and Rockford.
Functional Medicine in Chicago and Beyond
The Chicago area is home to a growing network of functional medicine and integrative clinics. Illinois practitioners rely on the GI-MAP™'s quantitative results to build precise, evidence-based protocols for gut and whole-body health.
How Ordering Works in Illinois
No clinic visit, no referral chase. Order online and the collection kit ships free anywhere in Illinois in 3–5 business days. You collect one sample at home, drop the prepaid return box at FedEx, and results follow roughly 10–14 business days after the lab receives it. The practitioner order the lab requires is included in the $525 price — a licensed practitioner reviews your intake and places it for you.
Searching for a “GI-MAP test near me” in Chicago, Naperville or Springfield?
There is no lab to locate, because collection happens at your kitchen table. The test works identically in Chicago, the collar suburbs, Peoria, Champaign or rural downstate — anywhere FedEx picks up. Your sample is analyzed at Diagnostic Solutions Laboratory, a CLIA-certified lab in Georgia, and your results arrive online. See how to order, 2026 pricing, or the FAQ.
Winter shipping note
Illinois winters do not affect sample stability: the collection vial contains a DNA-stabilizing buffer, so the sample tolerates ordinary shipping temperatures. If severe weather closes FedEx locations, hold the boxed sample and ship it the next business day.