In injury cases across Illinois, the injury diagnosis matters—but the story must be supported. In Streamwood, common dispute points include:
- Intersection and turn-lane conflicts (left-turn and right-turn crashes can become “who had the better view?”)
- Lane-splitting or lane-position arguments (especially when video isn’t available)
- Traffic-control confusion near busier stretches of road where multiple vehicles are entering/exiting lanes
- Delayed symptom disputes (insurers may question whether later pain is truly tied to the crash)
Because of that, many “calculator” results can feel off. They may assume clean documentation. Real cases often hinge on whether you can prove:
- how the crash happened (fault/cause), and 2) how the crash caused your specific medical problems.


