12 News reported that a Phoenix teenager suffered a traumatic brain injury in a September crash near 51st Avenue and Bell Road, and that the family continues to hope for a recovery. Those are the only facts reported. No determination of fault has been described, and no one has been charged with or convicted of anything.
When a minor suffers a traumatic brain injury in an Arizona car crash, the legal claim belongs to the child, and the deadlines work differently than they do for an adult. Arizona's general personal injury deadline is two years under A.R.S. § 12-542, but for a person injured before turning eighteen, the clock usually does not begin until the eighteenth birthday, which can leave a window that extends well into adulthood. A parent's separate claim for medical expenses paid on the child's behalf is not always given that extra time, so families should not treat the extended period as a reason to wait. If a government entity or employee is involved, a notice of claim must be served within 180 days under A.R.S. § 12-821.01, and that short deadline applies regardless of the injured person's age. Any settlement on a minor's behalf also requires court approval, which takes time to arrange.
The Arizona Rules That Decide Who Pays
Arizona uses pure comparative fault under A.R.S. § 12-2505. A jury assigns a percentage of responsibility to each person involved, and any award is reduced by the injured person's own share. There is no cutoff; a person found mostly at fault can still recover a reduced amount. Insurance adjusters know this and often open by suggesting the injured party carries some of the blame. That suggestion is an argument, not a finding, and it is made before anyone has seen the full evidence.
If a driver leaves the scene of a crash involving injury, A.R.S. § 28-661 imposes a duty to stop, remain, and give information. A violation of that duty is a criminal matter handled by police and prosecutors, and it is separate from any civil claim for damages. Where the driver is never identified, or carries too little coverage, uninsured and underinsured motorist coverage on the household's own auto policy frequently becomes the primary source of recovery. Those policies have their own notice requirements, and a claim under them can be denied for late reporting even when the underlying injury claim is still timely.
Why Brain Injury Claims Are Valued Differently
A traumatic brain injury is not proved by a single bill. The value of the claim depends on evidence about function over time: neuropsychological testing, therapy records, school accommodations, and documentation of what a person could do before compared to after. Much of that evidence does not exist yet in the first weeks, because recovery from a brain injury is measured in months and years. Insurers sometimes make early offers precisely because the long-term picture is still unclear.
Future costs are the part families most often undercount. Attendant care, repeated therapy, assistive technology, lost educational years, and reduced lifetime earning capacity are all recoverable, but only if someone documents them. For a young person, that projection runs across an entire working life, which makes the gap between an early offer and the real number very large.
Practical Steps While Care Is the Priority
- Request the police report and the case number, and keep the report even if it contains errors; errors can be addressed later with a supplement.
- Decline to give a recorded statement to any insurer other than your own until you understand what coverage applies.
- Ask the hospital for a complete records set, including imaging and the treating notes, not just the billing summary.
- Keep a dated log of symptoms, appointments, missed school, and the hours family members spend providing care.
- Locate every auto policy in the household and check for uninsured, underinsured, and medical payments coverage, which can apply even when another driver's insurer is involved.
- Do not sign any release, authorization, or settlement paperwork for an injured minor without legal review; a minor's settlement generally requires court approval and cannot simply be signed away by a parent.
If your family is dealing with a serious injury from a collision in the Valley, our Phoenix car accident practice page explains how these claims are built and what the process looks like.