Many calculators online are built around assumptions—how long someone stayed in the hospital, whether imaging showed something dramatic, how quickly recovery followed a typical pattern. Real TBI cases are messier.
In Illinois, insurers often scrutinize whether symptoms were documented early and consistently. Even when a concussion or mild TBI doesn’t produce a clear scan result, treatment notes can still support the claim—especially when they describe cognitive and neurological effects and tie them to follow-up care.
A better goal than chasing a number is using a calculator as a planning tool: it can help you think about what documentation you’ll need, what losses you might claim, and what questions a lawyer in Bradley will ask when building your demand.


