In many TBI cases, the dispute isn’t whether someone was hurt—it’s whether the injury caused the ongoing neurological symptoms and how severely those symptoms affected daily life.
Because brain-related effects can be invisible (fatigue, concentration problems, sleep disruption, “brain fog”), insurers often look for a consistent record that connects:
- the incident (what happened and when)
- the initial symptoms (what you reported early)
- the medical follow-up (what clinicians found and recommended)
- the functional impact (how symptoms changed work, driving, parenting, or routine tasks)
An AI calculator may prompt you for these categories, but your settlement value still depends on what your records show under California injury claim standards.


