Dallas Brain Injury Lawyer: What to Know About TBI Claims After a Car Accident
Traumatic brain injuries are among the most serious outcomes of motor vehicle accidents — and among the most complex to navigate in the claims process. If someone in Dallas sustains a TBI in a crash, the path from injury to resolution involves medical treatment, insurance investigation, liability determinations, and often litigation. Understanding how that process generally works helps set realistic expectations before any of it begins.
What Makes TBI Claims Different From Other Injury Claims
Most car accident claims follow a relatively predictable arc: treatment ends, medical records are gathered, a demand is made, and a settlement is negotiated. TBI claims rarely follow that arc cleanly.
The challenge is that traumatic brain injuries — ranging from concussions to severe diffuse axonal injuries — often don't resolve on a fixed timeline. Symptoms like cognitive impairment, memory loss, mood changes, chronic headaches, and difficulty working can persist for months or years. Some injuries that appear mild at first worsen over time. Others go undetected initially because adrenaline, shock, or other acute injuries take priority at the scene.
This matters for claims because insurance companies typically want to close files. When a full medical picture isn't yet established, settling early can mean accepting compensation that doesn't account for long-term care needs, lost earning capacity, or ongoing treatment.
How Fault and Liability Work in Texas
Texas follows a modified comparative fault rule, sometimes called proportionate responsibility. Under this framework, an injured person can recover damages as long as they are not found more than 50% at fault for the accident. If they are found partially at fault — say, 20% — their recoverable damages are reduced by that percentage.
Fault is typically established through:
- Police accident reports
- Witness statements
- Traffic camera or dashcam footage
- Accident reconstruction analysis
- Medical records that document the mechanism of injury
In a TBI case, establishing causation — proving the brain injury resulted from this specific crash — is often contested. Insurers may argue a pre-existing condition contributed, or that symptoms are inconsistent with the documented impact. Medical documentation, imaging records, and specialist evaluations often become central to that dispute.
What Damages Are Generally Recoverable 🧠
In Texas personal injury claims, recoverable damages typically fall into two categories:
| Damage Type | Examples |
|---|---|
| Economic damages | Emergency care, hospitalization, imaging, rehabilitation, future medical costs, lost wages, reduced earning capacity |
| Non-economic damages | Pain and suffering, cognitive impairment, loss of enjoyment of life, emotional distress |
TBI cases frequently involve significant future damages — ongoing therapy, neuropsychological care, in-home support, or permanent disability accommodations. Calculating these requires projections that go well beyond a stack of current medical bills. Life care planners and vocational experts are sometimes retained to build that picture.
Texas does not cap non-economic damages in standard personal injury cases (different rules apply to medical malpractice). That distinction matters when injury severity is significant.
How Insurance Coverage Applies
Texas is an at-fault state, meaning the driver responsible for the crash is generally liable through their auto liability insurance. Several coverage types may come into play:
- Third-party liability claim: Filed against the at-fault driver's insurer. The at-fault driver's bodily injury coverage is the primary source of compensation.
- Uninsured/underinsured motorist (UM/UIM) coverage: If the at-fault driver carries no insurance or insufficient limits, the injured person's own UM/UIM coverage — if they have it — may apply.
- MedPay: An optional Texas coverage that pays for immediate medical costs regardless of fault, and can help bridge gaps while a liability claim is pending.
- Health insurance: Often pays for treatment first, with potential subrogation rights — meaning the health insurer may seek reimbursement from any eventual settlement.
Coverage limits matter enormously in TBI cases. A severe brain injury can generate hundreds of thousands of dollars in medical costs. If the at-fault driver carries minimum liability limits, the gap between what's available and what's owed can be substantial.
How Attorneys Typically Get Involved in TBI Cases
Personal injury attorneys in Texas typically work on a contingency fee basis — they receive a percentage of any recovery, commonly in the 33–40% range, though this varies by firm and case complexity. There are no upfront legal fees under this structure.
In TBI cases specifically, attorneys often get involved because:
- The injury's long-term impact is disputed by insurers
- Causation is challenged
- The at-fault driver is underinsured
- Multiple parties may share liability (e.g., a negligent employer, a vehicle manufacturer, a municipality responsible for road conditions)
- The injured person cannot effectively manage communications while in recovery
Attorneys in these cases typically gather medical records, retain expert witnesses, handle insurer communications, and prepare demand packages. If the case doesn't settle, it proceeds through civil litigation — which in Dallas County means the district courts, with timelines that can extend significantly depending on court dockets and case complexity.
Statutes of Limitations and Timing Considerations ⏱️
Texas generally imposes a two-year statute of limitations on personal injury claims, running from the date of the accident. Missing that window typically bars recovery entirely. However, several factors can affect that timeline — including the discovery of injuries that weren't immediately apparent, claims involving minors, or cases where a government entity is involved.
Because TBI symptoms can emerge or worsen over time, the timing of when to pursue a claim — and when to settle — is rarely straightforward.
What This Looks Like in Practice
Two people can sustain TBIs in Dallas car accidents under similar circumstances and have very different claim outcomes — because one carried UM/UIM coverage and the other didn't, because one was found 15% at fault and the other 0%, because one injury resolved in six months and the other required permanent care, or because one case settled before litigation and the other went to a jury.
The facts of a specific accident, the coverage in play, the degree of fault assigned, the documented severity of the injury, and the jurisdiction where a claim is filed all shape what happens next. Those variables don't resolve at a general level — they resolve case by case.
