Many online tools model settlements as if every case follows the same pattern. Real TBI claims in Lombard often don’t.
Common reasons calculator results can be low or inaccurate:
- Commuter collisions and complex liability: Illinois cases frequently involve disputes over speed, lane changes, distracted driving, or shared fault—especially where traffic is dense.
- Delayed or evolving symptoms: Head injuries can worsen or change over time. If your symptoms and treatment milestones aren’t presented in order, an insurer may argue the injury wasn’t serious.
- Functional impact that’s hard to “see”: Memory gaps, headaches, dizziness, and concentration problems don’t always show up on a scan. Your settlement value depends on how clinicians document the impact.
A calculator can be a starting point for understanding categories of damages—but it can’t replace a case-specific review of evidence.


