Houston Brain Injury Lawyer

Proving the injury others cannot always see.

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Written and legally reviewed by Greg Baumgartner, Houston Personal Injury Attorney
Founder & Lead Trial Lawyer, Baumgartner Law Firm · 40+ Years of Trial Experience · Trial Lawyers College Graduate · AVVO 10/10 Rating
Last reviewed and updated: August 19, 2026.

A brain injury can change how a person thinks, works, sleeps, communicates, and relates to family. Some injuries are obvious on the first hospital scan. Others are not. Either way, the legal case must show what changed, why it changed, and what the injured person will need in the years ahead.

Houston brain injury lawyer Greg Baumgartner has represented seriously injured Texans since 1985. Baumgartner Law Firm keeps a limited caseload so Greg can stay personally involved. We investigate the event, preserve evidence, develop the medical proof, and document the daily losses that an insurance company may try to dismiss.

Call (281) 587-1111 or request a free consultation. You pay no attorney fee unless we recover compensation for you.

Quick answer: A brain injury claim may be valid even when a CT or MRI does not show the injury. The CDC explains that a brain scan is not required to identify a mild TBI or concussion. The claim should be built from the complete evidence – symptoms, medical evaluations, witness observations, work changes, testing, and the facts of the accident.

On This Page

Why Brain Injury Cases Are Different

A broken bone can usually be seen on an X-ray. A brain injury may reveal itself through forgotten appointments, lost words, poor concentration, headaches, anger, exhaustion, or a personality change that only the family notices. Those effects are real, but they are easy for an insurer to label as stress, age, medication, or a pre-existing condition.

That is why these cases cannot be handled like routine claims. The lawyer must connect the force of the event to the medical history and then show how the person functioned before and after the injury. The evidence often comes from several sources, not a single test.

Greg’s perspective: After four decades of serious-injury work, I have learned that the most important brain-injury witness is often someone who knew the client well before the accident. A spouse, coworker, friend, or supervisor can explain the change in a way that a stack of medical records cannot.

Experience With High-Stakes Head Injury Claims

Baumgartner Law Firm’s published results include a $3.75 million recovery in a closed-head-injury case arising from a high-speed rear-end collision involving several defendants. Past results do not predict the outcome of another case. They do show why disputed head-injury claims require careful preparation and a willingness to litigate when responsibility or causation is denied.

A Normal Scan Does Not End the Inquiry

CT and MRI scans are important tools, but they do not answer every question. A CT scan may identify bleeding, swelling, or a skull fracture. MRI can provide more detail in appropriate cases. Yet a person may still have a mild traumatic brain injury or concussion without an abnormal routine scan.

The National Institute of Neurological Disorders and Stroke describes CT and MRI as commonly used imaging tools in TBI evaluation. The CDC’s mild-TBI guidance goes further: a scan is not needed to identify a mild TBI or concussion and may instead be used when there is concern about bleeding or another serious condition.

A lawyer should never diagnose a brain injury. That belongs to qualified medical professionals. Our job is to ensure the legal case does not reduce a complicated injury to a single line in a radiology report.

What Is a Traumatic Brain Injury?

A traumatic brain injury, or TBI, is an injury that disrupts how the brain works. It may be caused by a blow or jolt to the head, a penetrating injury, or a blow to the body that causes the head and brain to move rapidly. A person does not have to strike a windshield or lose consciousness for doctors to consider a TBI.

Mild, Moderate, and Severe TBI

The word ‘mild’ describes the initial medical classification; it does not promise a mild impact on someone’s life. Many people improve, but some continue to experience headaches, memory trouble, dizziness, sleep problems, or emotional changes. Moderate and severe injuries may cause extended unconsciousness, major cognitive or physical limitations, and a need for long-term supervision or care.

For a focused discussion of mild TBI, see our guide to concussions after an accident. When the injury permanently affects independence, employment, or daily function, it may also qualify as a catastrophic injury claim.

Brain Injury Symptoms Can Affect the Whole Person

Symptoms vary from person to person and may not all appear immediately. The CDC’s list of mild-TBI and concussion symptoms includes problems involving physical health, thinking, memory, emotions, and sleep.

Thinking and Memory

  • Trouble concentrating or following a conversation
  • Short-term memory problems or repeated questions
  • Slower thinking, poor organization, or difficulty making decisions
  • Word-finding problems or losing the thread of a task

Physical and Sensory Changes

  • Headaches, dizziness, nausea, or balance problems
  • Sensitivity to light or noise
  • Blurred vision, ringing in the ears, or altered taste or smell
  • Fatigue that is out of proportion to normal activity

Mood, Behavior, and Sleep

  • Irritability, anxiety, depression, or emotional outbursts
  • Changes in judgment, impulse control, or personality
  • Sleeping much more or less than before
  • Withdrawal from family, work, hobbies, or social activity

Medical warning: Some signs after a head injury require emergency care. Review the CDC’s concussion danger signs and call 911 or seek emergency help when appropriate. This page provides legal information, not medical advice.

How We Prove a Brain Injury Claim

Traumatic Brain Injury  The goal is not to collect the largest possible stack of records. It is to build a clear, reliable picture of what happened and how life changed. Depending on the case, that work may include:

  1. Preserving evidence of the event. We obtain crash reports, photographs, surveillance or dash-camera video, vehicle data, incident reports, witness accounts, and company records before they disappear.
  2. Building the medical timeline. Emergency records, primary-care visits, neurological evaluations, therapy notes, medication changes, imaging, and specialist assessments can show the course of the symptoms.
  3. Establishing the person’s baseline. Employment reviews, school records, calendars, text messages, prior medical records, and testimony from people who knew the client can demonstrate abilities prior to the injury.
  4. Documenting the change. Family members, friends, coworkers, and supervisors may describe memory lapses, reduced stamina, personality changes, mistakes, missed work, or loss of independence.
  5. Using qualified experts when needed. A case may involve neurologists, neuropsychologists, rehabilitation physicians, vocational specialists, economists, life-care planners, or accident-reconstruction professionals.
  6. Measuring future needs. Serious cases must account for future medical care, rehabilitation, medication, supervision, transportation, home support, and reduced earning capacity.

Neuropsychological Testing Is One Part of the Evidence

Neuropsychological testing can evaluate areas such as attention, memory, processing speed, language, and executive function. It can be useful, but it is not a magic answer. Results must be interpreted by a qualified professional and considered alongside education, work history, language, prior conditions, effort, medications, sleep, pain, and the rest of the medical evidence.

We do not tell doctors what diagnosis to make. We gather the records, understand the opinions, and ensure the insurance company addresses the full medical picture rather than selecting only the evidence that supports its defense.

Common Causes of Brain Injuries in Houston

Brain injuries can result from many preventable events. Common claims we evaluate include:

Who May Be Responsible?

The person who caused the immediate event may not be the only responsible party. A negligent driver, trucking company, employer, contractor, property owner, maintenance company, product manufacturer, or other business may share liability. Identifying every responsible party matters because a severe brain injury can create losses far beyond one insurance policy.

We investigate corporate relationships, contracts, training, maintenance, safety rules, insurance coverage, and the decisions that led to the injury. In a fatal case, eligible family members may also have rights under Texas law. Our Houston wrongful death lawyer page explains those claims in more detail.

Compensation in a Houston Brain Injury Claim

There is no honest average value for a brain injury case. The value depends on the diagnosis, the person’s function before and after the injury, the expected recovery, future care, earning history, liability evidence, available insurance, and many other facts.

Recoverable damages may include:

  • Past and future medical expenses, rehabilitation, therapy, medication, and specialist care.
  • Lost wages and reduced future earning capacity.
  • Assistance with household tasks, transportation, supervision, or personal care.
  • Physical pain, mental anguish, disfigurement, and physical impairment.
  • Loss of independence, relationships, activities, and quality of life.
  • Other damages allowed by Texas law, including exemplary damages when the evidence meets the higher legal standard.

The Value Must Reflect the Future

One of the most serious mistakes is settling before the medical outlook is clear. A release usually ends the claim for good. If memory, fatigue, balance, behavior, or work problems continue after settlement, the injured person generally cannot return for additional money.

Greg’s perspective: The question is not simply, ‘What were the medical bills?’ The harder question is, ‘What will this injury take from this person over the rest of a working life?’ That is where careful preparation matters most.

How Insurance Companies Challenge Brain Injury Claims

Brain injury claims are often defended aggressively because the future damages can be substantial. Common arguments include:

  • The CT or MRI was normal, so there was no injury.
  • The person never lost consciousness.
  • The symptoms began too late or were not reported at every visit.
  • Headaches, anxiety, depression, ADHD, medication, age, or an earlier concussion explain the problems.
  • The client returned to work, so the injury cannot be serious.
  • The symptoms are exaggerated or unrelated to the accident.

A good response is evidence, not adjectives. We compare the pre-injury and post-injury record, examine the medical timeline, identify witnesses, and address alternative explanations directly. Pretending a prior condition never existed can damage credibility. The better approach is to show what was stable before the event and what objectively changed afterward.

Baumgartner Law Firm
Personal Injury Lawyer Greg Baumgartner

Why Families Choose Baumgartner Law Firm

  • More than 40 years of serious personal-injury experience. Greg Baumgartner has represented injured Texans since 1985.
  • Direct attorney involvement. Greg personally manages every case the firm accepts.
  • A selective caseload. We take fewer cases so we can investigate them carefully and prepare them for litigation when needed.
  • Trial-focused preparation. We develop liability, medical, vocational, and future-damages evidence instead of rushing to an early settlement.
  • No upfront attorney fee. Accepted cases are handled on a contingency fee, and no attorney fee is owed unless we recover compensation.

Learn more about Greg Baumgartner and the firm’s approach.

Greg Baumgartner

Personal Injury Trial Attorney at Baumgartner Law Firm

Texas Deadlines and Shared-Fault Rules

The General Two-Year Filing Period

Under Texas Civil Practice and Remedies Code Section 16.003, many personal-injury lawsuits must be filed within two years after the claim accrues. Different deadlines, notice requirements, and exceptions can apply, especially in claims involving government entities, minors, or unusual facts.

Do not treat the general two-year rule as permission to wait. Video can be erased, vehicles and equipment can be repaired, witnesses can disappear, and the early medical history can become harder to reconstruct.

What if the Injured Person Was Partly at Fault?

Texas uses proportionate responsibility. Under Section 33.001 of the Texas Civil Practice and Remedies Code, a claimant generally cannot recover if the claimant is more than 50% responsible. When the claimant is 50% or less responsible, the recovery is generally reduced by that percentage.

Insurance companies understand that shifting blame can reduce what they pay. We investigate the event before accepting an adjuster’s version of fault.

Houston Brain Injury Rehabilitation and Support Resources

Houston has important resources for people living with brain injuries. TIRR Memorial Hermann’s brain injury rehabilitation program provides inpatient and outpatient rehabilitation for people with different levels of brain injury. Texas Health and Human Services also provides information about acquired brain injury programs, resources, and support.

These links are provided as public resources and do not imply an affiliation or medical recommendation. Treatment choices should be made with qualified healthcare professionals.

Frequently Asked Questions

Can I have a brain injury if my CT or MRI was normal?

Yes. A normal routine scan does not necessarily rule out a mild traumatic brain injury or concussion. The CDC explains that a scan is not required to identify a mild TBI. Diagnosis and legal proof should be based on the complete medical and factual record.

Do I need to lose consciousness to have a TBI claim?

No. Loss of consciousness can be important evidence, but it is not required in every TBI diagnosis or legal claim. A medical professional should evaluate the symptoms and history.

How much is a Houston brain injury case worth?

The value depends on the severity and duration of the injury, future medical and support needs, lost earning capacity, the impact on daily life, the strength of the liability evidence, available insurance, and the person’s individual circumstances. A responsible evaluation requires records and investigation, not an online average.

Can I recover if I had headaches, depression, ADHD, or an earlier concussion?

Possibly. A prior condition does not automatically defeat a claim. The key question is whether the event caused a new injury or worsened an existing condition. The before-and-after medical and functional evidence is especially important.

What if the brain injury happened at work?

The available claim depends on who caused the injury and whether the employer carries workers’ compensation. A negligent contractor, property owner, equipment company, driver, or other third party may be responsible. A Texas non-subscriber employer may also face a direct negligence claim. These cases require an early review of the employment and insurance relationships.

How long does a brain injury lawsuit take?

There is no single timetable. A claim should not be resolved before the medical condition and future needs are understood well enough to value the loss. Serious injury, disputed fault, several defendants, expert work, insurance disputes, or litigation can extend the case. Many lawsuits settle before trial, but preparation should not assume that outcome.

What does it cost to hire Baumgartner Law Firm?

There is no upfront attorney fee. We handle accepted brain injury cases on a contingency-fee basis. The firm is paid an attorney fee only if we recover compensation. The written agreement explains the fee and case-expense terms.

Talk With a Houston Brain Injury Lawyer

A brain injury case should be built around the person who was changed by the accident – not an insurance company’s early estimate. If you or a family member suffered a serious head injury in Houston or elsewhere in Texas, Baumgartner Law Firm is ready to listen and explain the next steps.

Call (281) 587-1111 or contact Baumgartner Law Firm for a free consultation. You pay no attorney fee unless we recover compensation for you.

 

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Contact our Houston injury attorney for a free, no-obligation initial consultation. Our Houston law firm represents crash victims in Harris County and Southeast Texas. We have won hundreds of millions for Brain Injury victims and can help you, too!

Baumgartner Law Firm
6711 Cypress Creek Pkwy
Houston, Texas 77069
(281) 587-1111

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