Former State's Attorney With Over 38 Years of Experience

Role of a Traumatic Brain Injury Lawyer

If you’ve been injured in a car accident or other incident, you may be dealing with a traumatic brain injury (TBI). The effects of TBI can be devastating, and an injury lawyer could help you recover damages so you can get back on your feet.

A TBI is a type of long-term brain damage that occurs as a result of an outside force. Common causes of TBI include falls, car crashes, sports injuries, and assaults. Even if the cause isn’t immediately obvious, traumatic brain injury lawyers can help determine whether the impairment was caused by something beyond your control and deserves compensation.

To do this, they’ll analyze evidence such as medical records and reports from other medical professionals.

In this article, we’ll cover everything you need to know about getting legal assistance if you’ve been injured in a TBI-related accident.

Types of Traumatic Brain Injury

Traumatic brain injuries can occur in a wide range of situations, such as motor vehicle accidents, sports-related incidents, falls, and more. It is even possible to experience a mild traumatic brain injury without going unconscious because the symptoms and severity of traumatic brain injuries vary widely.

Skilled traumatic brain injury attorneys will be well versed in the many different types of cases and brain injury lawsuit. Some common examples of traumatic brain injury cases


This is the most common type of severe brain injury and is caused by a blow to the head that causes the brain to collide with the skull. The traumatic brain injury symptoms can include headache, nausea, dizziness, visual disturbances, ringing in the ears, confusion, and problems remembering new information.

Diffuse axonal injury

This type of TBI is caused by rapid acceleration or deceleration, which severely damages the brain’s nerve fibers. Symptoms can include coma, unresponsiveness, and loss of consciousness.

Penetrating Trauma

This type of TBI involves a penetrating object that creates an open wound on the head and damages the underlying brain tissue. Symptoms can include slurred speech, confusion, convulsions, and loss of core body temperature.

Subdural Hematoma

Subdural hematoma occurs when blood begins to pool between the surface of the brain and the skull. This can quickly lead to increased pressure and swelling in the brain. Symptoms can include headache, nausea, confusion, and loss of consciousness.

Brain Contusions

A brain contusion is a bruise on the brain, caused by blunt force trauma to the head. Symptoms can include loss of coordination, double vision, vomiting, and more.

Hypoxic Brain Injuries

Hypoxic brain injuries occur when the brain doesn’t receive enough oxygen. Symptoms can include loss of consciousness, coma, and permanent disability or death.

What Is the Role of a Traumatic Brain Injury Lawyer

As an experienced traumatic brain injury lawyer, Michael J. Brennan Injury and Accident Lawyer understands TBI cases’ serious and long-lasting consequences. They work closely with clients to:

Investigate the Cause of the Injury

Our skilled brain injury attorneys will thoroughly investigate the incident to determine who was liable for the injury and how it could have been prevented. They will review medical records, police reports, witness accounts, surveillance videos, and other relevant documents in order to build a strong case on your behalf. They will also interview any medical professionals or witnesses involved in order to gain further insight into the circumstances of the injury.

Calculate Damages Caused By The Injury

After identifying who caused the injury, the head injury lawyers will work to accurately assess the damages associated with the injury. This includes past and future medical expenses, lost wages due to inability to work, pain and suffering, emotional distress, loss of quality of life, and more. It’s important that all damages related to the injury be taken into account when negotiating a settlement or filing a lawsuit.

Negotiate With Insurance Companies

Many people are intimidated by insurance companies, but with a seasoned attorney by your side, you won’t need to worry. When negotiating a settlement, your attorney will make sure that all associated damages are taken into consideration when coming up with an agreeable amount. If settlement negotiations fail, they will prepare your case for trial.

Represent You In Court

An experienced attorney knows the ins and outs of trial proceedings. They will explain the litigation process and help ensure that you understand every step along the way. During the trial, they will:

  • Present evidence to support your claims
  • Call witnesses to testify
  • Conduct cross-examinations of the opposing party
  • Work diligently to obtain the maximum compensation for your losses.


Keep Clients Informed Throughout the Process

Communication is key during a TBI case, and your lawyer should keep you informed from start to finish. They will provide updates as needed, answer questions promptly, offer advice as needed, and explain each step in the process as it unfolds.

Why Should You Hire Michael J. Brennan Traumatic Brain Injury Attorney?

There are several reasons to hire us. We use cutting-edge technologies and research methods to stay up-to-date on the latest developments in this field of law.


We are committed to providing a high level of client communication throughout the entire process. We keep our clients informed every step of the way and answer any questions they may have.


We have decades of combined experience. You can trust that we have the knowledge, resources, and expertise necessary to effectively represent victims of traumatic brain injuries in Illinois courts effectively. Our team will go above and beyond to ensure that you get the best possible outcome from your claim.

Do You Want to File a Traumatic Brain Injury Claim?

When you are ready to seek legal guidance and ensure your rights are fully represented, please call experienced traumatic brain injury lawyer Michael J. Brennan.

With years of experience helping our clients receive the full and fair compensation they deserve, we will tenaciously pursue every avenue available to help maximize the value of your claim.

We understand what you are going through, so let us help shoulder the burdens so that you can focus on healing and moving forward with your life.

Call us today at 708-460-9300 for a free consultation.


Get a Free Case Evaluation

  • This field is for validation purposes and should be left unchanged.