Tyler brain injuries come out of car accidents, 18-wheeler collisions, and pedestrian strikes on US-69, Loop 323, and SH-110, and out of falls on commercial and rental properties and worksites across Smith County. The injured are taken to UT Health Tyler on South Beckham Avenue or to CHRISTUS Mother Frances Hospital on East Dawson Street, the two major hospitals in the county, and both take acute brain injury through their emergency departments. Inside the city limits the Tyler Police Department writes the crash report; outside them it is the Smith County Sheriff’s Office. A Smith County brain injury suit is filed in the 114th District Court at 100 North Broadway, and the Smith County District Clerk in the same building holds the record. Trey Morris Injury Lawyers requests the crash report and the admission chart with the Glasgow Coma Scale score recorded at arrival, sends preservation letters for the vehicles and any event data, and traces the full chain from the accident scene to hospital arrival, because a delay in trauma activation belongs in the record from the start.
Texas law governs the claim, and it is the same in Smith County as in every other county. A Tyler traumatic brain injury is a two-year filing under CPRC Section 16.003, and a claimant found 51% or more at fault under CPRC Chapter 33 recovers nothing. Trey Morris Injury Lawyers has handled catastrophic injury cases including TBI for over 20 years, and we prove that injury from GCS scores and MRI when a standard CT looks normal.
What Is a Traumatic Brain Injury
A traumatic brain injury occurs when an external force disrupts normal brain function. That force can come from a direct blow to the skull or from rapid acceleration and deceleration that causes the brain to move inside the skull without any impact to the head.
DAI
Diffuse Axonal Injury. Widespread shearing of the brain’s nerve fibers (axons) caused by rapid rotation or acceleration. DAI is often invisible on CT scans but detectable by MRI. It is associated with prolonged unconsciousness and poor outcomes.
Two primary injury mechanisms explain most TBIs. A direct impact can produce a closed-head injury, where the skull remains intact, or an open injury, where the skull is fractured or penetrated. Acceleration-deceleration forces produce DAI, which is shearing of nerve fibers throughout the brain. DAI can be severe even when CT imaging looks normal.
GCS
Glasgow Coma Scale. A neurological scale scored 3-15 that measures eye opening, verbal response, and motor response. Scores 13-15 indicate mild TBI; 9-12 moderate; 3-8 severe. Used at the scene and in the ER to classify injury severity and guide treatment.
Emergency physicians use the GCS to classify TBI severity within minutes of arrival. Mild TBI scores 13-15, moderate scores 9-12, and severe scores 3-8. Mild does not mean harmless. Repeated mild TBIs can cause cumulative damage, and a single mild TBI can produce lasting symptoms.
ICP
Intracranial Pressure. Pressure inside the skull from brain swelling or bleeding. Elevated ICP reduces blood flow to the brain and can cause secondary brain damage. Managed in the ICU through medications, drainage, or surgical decompression.
Severe TBIs often cause ICP, which is dangerous pressure buildup from swelling or bleeding inside the skull. Elevated ICP can cause secondary brain damage beyond the initial injury. Neurosurgeons at Level I trauma centers like UT Health Tyler manage ICP in the ICU.
One detail that matters for your claim: symptoms from TBI do not always appear immediately. Headaches, memory problems, and mood changes can develop hours or days after the accident. Insurance companies use this gap to argue that the injury is unrelated to the incident that caused it. Documenting your symptoms from the first day forward is important, even before they reach their full intensity.
Severity Classification and Diagnostic Standards
TBI severity is classified by the Glasgow Coma Scale (GCS) at the scene. That score — mild (13-15), moderate (9-12), or severe (3-8) — determines what experts your case needs, what damages are provable, and how insurance companies will respond.
The GCS score recorded at the scene and in the ER is the starting point. A score of 3-8 is severe and typically means extended unconsciousness or coma. A score of 9-12 is moderate. A score of 13-15 is mild, but that category includes a wide range of outcomes. Some mild TBI patients fully recover. Others develop persistent post-concussion syndrome lasting three months or more, with chronic headaches, memory problems, and mood changes that affect every aspect of daily life.
DAI
Diffuse Axonal Injury. Widespread shearing of the brain’s nerve fibers caused by rapid rotation or deceleration. Often invisible on CT but visible on advanced MRI sequences including diffusion tensor imaging (DTI).
CT scans are fast and standard in emergency rooms, but they miss a significant category of TBI damage. MRI imaging captures DAI and subtle hemorrhages that CT does not detect. Many patients with severe symptoms and a normal CT scan have significant findings on MRI. If your initial CT was normal but you have ongoing symptoms, a follow-up MRI is clinically indicated.
Neuropsychological testing is the standard tool for documenting cognitive deficits that imaging cannot measure. A certified neuropsychologist administers a battery of tests covering memory, attention, processing speed, executive function, and language. The results are compared to population norms and, where available, to pre-injury baseline data. Neuropsychological test results are frequently the most important evidence in TBI cases where imaging is limited.
GOS
Glasgow Outcome Scale. A five-level scale scoring TBI outcomes from 1 (death) to 5 (good recovery). Used in life care plans and expert testimony to project long-term functional status. Level 3 (severe disability) requires full-time care; Level 4 (moderate disability) limits but does not eliminate independence.
The GOS provides the framework that life care planners and medical experts use to project long-term outcomes. Understanding where a patient falls on the GOS helps translate medical findings into the future costs that must be proven in a damage claim.
TBI symptoms fall into three categories, and competent medical documentation covers all three. Cognitive symptoms include memory loss, difficulty concentrating, slowed processing, and word-finding problems. Physical symptoms include persistent headaches, dizziness, light and sound sensitivity, sleep disruption, and fatigue. Behavioral and emotional symptoms include irritability, depression, anxiety, and impulsivity. All three categories can be present even in mild TBI. All three affect earning capacity and daily function.
Local Trauma Care: UT Health Tyler and Christus Mother Frances
Where a TBI patient is treated shapes the medical evidence in their legal claim. Both major hospitals in Smith County handle acute TBI.
UT Health Tyler at 1000 S. Beckham Ave. is a Level I Trauma Center. Level I centers provide comprehensive care for every aspect of injury, including TBI. They maintain neurosurgery capability around the clock and handle emergency craniotomies, ICP monitoring, and critical care for severe TBI. Most acute TBI cases in the Tyler area are managed at UT Health Tyler.
Christus Mother Frances Hospital at 800 E. Dawson St. is the other major hospital in Smith County. It provides neurology services and treats TBI patients who present through its emergency department.
Medical records from these hospitals are the foundation of your TBI claim. They document the mechanism of injury, GCS score at arrival, imaging results, neurological status, and treatment. Obtaining complete records is a priority because treatment decisions made in the first hours are relevant to causation arguments later.
The time from accident to trauma activation affects long-term outcome in severe TBI cases. If emergency response was delayed, documentation of that delay may be relevant to your claim. Our investigation includes the full chain from accident to hospital arrival.
For car accidents and commercial vehicle collisions that produce TBI, the vehicle data and accident reconstruction work alongside the medical records.
TBI Causes: How These Injuries Happen in Tyler TX
Most TBIs are caused by someone else’s negligence. The legal theory depends on how the injury occurred.
Falls are the leading cause of TBI nationally according to the CDC. In premises liability cases, falls happen in commercial properties, rental properties, and worksites where property owners failed to address hazardous conditions. Slippery floors, uneven surfaces, missing railings, and inadequate lighting are common factors. Texas premises liability law places different duties on property owners based on the visitor’s status. Invitees, which include customers and business visitors, are owed the highest duty: ordinary care and a duty to inspect.
Traffic collisions are the second leading cause. Car accidents, 18-wheeler collisions, and pedestrian strikes on Tyler’s high-volume corridors including US-69, Loop 323, and SH-110 produce a significant share of TBI cases seen at area trauma centers. Commercial vehicle accidents introduce additional liable parties including carriers and vehicle owners whose inspection and maintenance practices are relevant to the claim.
Workplace TBI is a distinct category in Texas because of the state’s workers’ compensation opt-out system. Texas is the only state where employers can opt out of workers’ compensation entirely. Non-subscriber employers lose three key defenses: contributory negligence, assumption of risk, and the fellow servant doctrine. An employee suing a non-subscriber needs only to prove employer negligence, which is a lower bar. Construction, oil field operations, and industrial facilities in East Texas generate a significant number of workplace TBI cases. Whether your employer was a subscriber or non-subscriber determines your legal path. See our workers’ compensation page for more on this distinction.
Defective products including defective vehicle airbags, faulty industrial equipment, and substandard protective helmets can cause TBI even when the user did nothing wrong. Product liability claims add the manufacturer, distributor, and seller as potential defendants.
Youth sports are a growing source of TBI awareness in Smith County and East Texas. While sports-related TBI often does not produce a personal injury claim, cases involving negligent coaching, inadequate equipment, or failure to follow return-to-play protocols can support liability.
Past results do not guarantee future outcomes; each case is decided on its own facts. See our full case results.
How Do You Prove a TBI Claim in Texas?
Texas follows common law negligence. To recover, you must prove four elements: duty, breach of that duty, causation, and damages. In TBI cases, causation is the element that insurance companies contest most aggressively.
IME
Independent Medical Examination. A medical exam requested by the insurance company or defense. Despite the name, the physician is chosen and paid by the insurance company. IME physicians frequently minimize injury severity or dispute causation. Their reports are routinely used to deny or reduce TBI claims.
Insurance adjusters receive training on TBI claim defense. Their standard moves include demanding an IME with a company-selected physician, disputing the medical necessity of cognitive rehabilitation, arguing that TBI symptoms pre-existed the accident, and delaying authorization for follow-up imaging. Understanding these tactics is step one in countering them.
The accident reconstruction component establishes the physics of the injury. Engineers calculate the g-forces generated by the impact and compare them to the threshold forces known to cause specific TBI types. This evidence connects the accident event to the medical findings with objective data. It is especially important when insurance companies argue that the impact was too minor to cause a TBI.
Neuropsychological testing, as described above, is objective evidence of cognitive deficits that cannot easily be faked or disputed. A properly administered neuropsychological battery produces results that are difficult for an IME physician to dismiss. When testing results are available, they shift the evidentiary burden in the claimant’s favor.
Life care plans document future medical needs with specificity. A certified life care planner reviews the medical records, consults with treating physicians, and projects a detailed schedule of future care costs. The life care plan is what allows a jury or insurer to see the actual dollar value of future damages rather than a vague claim of “future medical expenses.”
Proportionate Responsibility
Texas’s fault allocation system under CPRC Chapter 33. If you are found to bear more than 50% of the responsibility for the accident, you recover nothing. At exactly 50%, you recover but your damages are reduced by 50%. Each defendant is liable only for their proportionate share unless they bear more than 50% of total responsibility.
Texas Proportionate Responsibility rules under CPRC Chapter 33 apply to TBI cases where the claimant contributed to the accident.
The catastrophic harm parent page covers other catastrophic injury types and the general framework for these claims.
Your Tyler Injury Attorneys
Founder Trey Morris leads every injury case the firm takes.
Damages Available in Texas TBI Cases
Texas does not cap economic damages in personal injury cases. Medical expenses, rehabilitation costs, home modification, assistive technology, lost wages, and loss of earning capacity are all recoverable without a ceiling.
Medical cost recovery in Texas is governed by CPRC Section 41.0105, the rule established by Haygood v. De Escabedo, 356 S.W.3d 390 (Tex. 2011). Recovery is limited to the amounts actually paid or incurred, not the amounts originally billed. If your health insurer negotiated a reduced rate, the recoverable amount reflects the negotiated rate. This is different from states that allow recovery of the full billed amount.
Loss of Earning Capacity
The difference between what you could have earned over your working lifetime before the TBI and what you can earn now with your cognitive and physical limitations. Calculated by a vocational rehabilitation expert and converted to present value by an economist.
Loss of Earning Capacity is often the largest category of damages in working-age TBI plaintiffs. A vocational rehabilitation expert evaluates your pre-injury work history and post-injury functional limitations. An economist converts the projected income loss to present value. Both experts are standard in serious TBI litigation.
Noneconomic damages include pain and suffering, mental anguish, physical impairment, and disfigurement. Texas does not cap noneconomic damages in ordinary personal injury cases. The medical malpractice cap ($250,000 per provider under CPRC Section 74.301) does not apply to accident-based TBI claims.
Exemplary Damages
Texas’s term for punitive damages under CPRC Chapter 41. Requires clear and convincing evidence of fraud, malice, or gross negligence. Capped at the greater of (a) two times economic damages plus noneconomic damages up to $750,000, or (b) $200,000. No cap applies if the conduct constituted certain felonies.
Exemplary Damages are available in TBI cases involving gross negligence. A drunk driver who causes a TBI, a company that ignored repeated safety violations, or a product manufacturer with documented knowledge of a dangerous defect can all face exemplary damage claims.
The statute of limitations for TBI claims in Texas is two years from the date of injury under CPRC Section 16.003. For minors, the clock does not start until age 18, giving them until age 20 to file. Wrongful death claims following TBI have a two-year deadline from the date of death under CPRC Section 16.003(b). Only the surviving spouse, children, and parents of the deceased can bring a wrongful death claim under CPRC Chapter 71. Siblings, grandchildren, and other family members do not have standing to file.
If the TBI resulted in death, see our wrongful death page for the specific claim structure.
Long-Term Impact: Life Care Plans and Future Damages
GOS
Glasgow Outcome Scale. Five levels: 1 = Death; 2 = Vegetative state; 3 = Severe disability (requires daily support); 4 = Moderate disability (independent but disabled); 5 = Good recovery (may have minor residual symptoms). Used to project long-term care needs and estimate life care plan costs.
The GOS score at discharge from the hospital is the starting point for projecting long-term outcome. A GOS of 3 (severe disability) means full-time care. A GOS of 4 (moderate disability) means the person can live independently but has significant work and functional limitations. GOS 5 (good recovery) may still include residual cognitive symptoms that affect quality of life.
Life care plans translate GOS projections and physician testimony into a dollar figure. A certified life care planner reviews medical records, consults treating physicians, and produces a schedule covering neurological follow-up care, cognitive rehabilitation, medications, in-home support services, assistive technology, and future surgical or procedural needs. The plan projects costs over the claimant’s life expectancy.
Vocational rehabilitation evaluates the gap between what you could do before the injury and what you can do now. A TBI that reduces processing speed, attention, or executive function affects the entire range of work options, not just physically demanding jobs. Cognitive deficits in white-collar workers can eliminate career advancement opportunities that would have produced decades of higher income. The vocational expert quantifies this gap.
An economist converts the projected income loss and future care costs to present value. Present value is the lump sum today that, with reasonable investment, produces the same purchasing power as the stream of future costs. Juries and mediators work with present-value numbers, so this calculation is essential to a recoverable damages figure.
Family caregiver costs have monetary value in TBI damage calculations. If a spouse, parent, or other family member provides daily care for a TBI survivor, that unpaid labor is valued at the market rate for equivalent professional services. This is a recoverable component that is often missed by claimants without expert guidance.
Cases in Smith County are filed in the 114th, 241st, or 321st Judicial District Courts. Appeals go to the 12th Court of Appeals, Tyler Division, at 1517 W. Front St., Tyler TX 75702. Knowing the local court context matters for venue strategy and timing.
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Testimonials do not constitute a guarantee, warranty, or prediction regarding the outcome of your legal matter. Past results do not guarantee future outcomes.
How Trey Morris Injury Lawyers Handles TBI Cases
Trey Morris Injury Lawyers has handled catastrophic injury cases, including TBI, for over 20 years. The firm represents clients in Louisiana and Texas on a contingency fee basis. You pay nothing unless there is a recovery.
TBI cases depend on preserved evidence. We send preservation demands to the responsible party covering vehicle data, surveillance footage, employer records, and accident scene documentation. We send those demands once we have a legitimate basis to make them, and we move as promptly as the law permits to keep the proof intact. Those records can show the force of the impact, how the incident unfolded, and who was responsible, which is what ties the brain injury to its cause. Evidence has short windows. ELD data in commercial vehicle cases can be overwritten within 30 days.
Expert coordination is central to how we build these cases. Our TBI cases typically involve a neurologist or neurosurgeon to address medical causation, a neuropsychologist to document cognitive deficits, a life care planner to project future costs, a vocational expert to quantify earning capacity loss, and an economist to calculate present value. These experts do not all arrive at once. Building the expert team is part of the early case development process.
We consult with our attorneys who have Texas experience in Smith County courts. Cases here follow the discovery and trial practice patterns of the Smith County District Courts. Local knowledge affects case strategy from the initial filing through trial preparation.
Client reviews reflect the experience of people we have represented in catastrophic injury cases. We are not the right firm for every case. But if you have a serious TBI claim, we are equipped to handle it.
Frequently Asked Questions
How long do I have to file a brain injury lawsuit in Texas?
What is the difference between a mild TBI and a severe TBI legally?
How do you prove a brain injury when CT scans come back normal?
What is a life care plan and why does it matter in my TBI case?
Can I still recover if I was partly at fault for the accident that caused my TBI?
What are exemplary damages and when are they available in a Texas TBI case?
How much does it cost to hire a brain injury attorney in Tyler Texas?
Which courts handle brain injury lawsuits in Smith County Texas?
What are signs of a TBI that might not appear immediately after an accident?
Last updated October 8, 2026
