How Can a Lawyer Help After Suffering a Head Injury in a Bicycle Accident?

Last Updated on: July 30, 2026

Legally Reviewed By:

William Pemberton

Head Injury In A Bicycle Accident

A bicycle crash takes seconds. The effects of a serious head injury can last for years. The neurological consequences of traumatic brain injuries are often not fully apparent at the time of the accident and may worsen or evolve over weeks or months as the injury’s effects become clearer.

At Pemberton Law, Attorney William Pemberton and our team represent cyclists who have suffered head injuries in bicycle accidents throughout Wisconsin, including in Madison, Baraboo, Eau Claire, and Sun Prairie. Our Madison bicycle accident lawyers understand the long-term stakes involved in traumatic brain injury claims and are prepared to pursue the full scope of compensation available under Wisconsin law.

Common Causes of Bicycle Accidents Involving Head Injuries

Understanding what caused the crash is essential to building a liability case. Common causes of bicycle accidents that result in head injuries include:

  • Driver failure to yield to cyclists at intersections
  • Dooring, where a driver or passenger opens a car door into the path of a cyclist
  • Speeding in areas with shared road conditions
  • Distracted driving, including mobile device use
  • Failure to see a cyclist when turning or merging
  • Poorly maintained road surfaces with dangerous defects

Each cause points to a potentially different set of responsible parties, including a negligent driver, a municipal government responsible for road maintenance, or another party whose failure contributed to the crash.

Why Head Injuries Require Legal Representation

Head injuries are difficult to fully assess in the immediate aftermath of an accident. Many concussion and traumatic brain injury symptoms are subtle at first and become more pronounced over time. Memory problems, concentration difficulties, headaches, changes in mood, sleep disruption, and sensitivity to light and noise may all develop or worsen days after the initial injury.

The full cost of a traumatic brain injury is often not apparent for months. Future medical expenses, rehabilitation, lost earning capacity, and the lasting impact on quality of life all need to be captured in a damages claim. Building that case requires medical documentation, expert testimony, and a thorough understanding of how traumatic brain injury outcomes are projected over time.

According to the Centers for Disease Control and Prevention, traumatic brain injury is a significant risk factor for the development of post-traumatic epilepsy, which can emerge months or years after the initial injury and produce lasting functional limitations. This is one reason why the long-term consequences of a head injury must be factored into any damages analysis.

What a Lawyer Does in a Bicycle Accident Case

An attorney experienced in bicycle accident cases takes on the work that injured clients cannot effectively manage on their own while recovering. This includes investigating the accident and preserving evidence, identifying all responsible parties, coordinating with medical providers to document the injury and prognosis, handling communication with insurance carriers, and building the damages case to reflect both current and future losses.

Attorney William Pemberton and our team take bicycle accident cases on a contingency fee basis, which means clients pay no attorney fees unless we recover compensation on their behalf.

Compensation Available After a Bicycle Accident Head Injury

Wisconsin law allows injured cyclists to pursue both economic and non-economic damages. Economic damages include past and future medical expenses, lost wages, and reduced earning capacity. Non-economic damages address pain and suffering, emotional distress, loss of enjoyment of life, and the lasting effects of neurological injury on daily functioning.

Wisconsin applies comparative negligence principles, which means that even if a cyclist bears some responsibility for the accident, recovery may still be possible as long as the cyclist’s fault does not exceed 51 percent.

Contact Pemberton Law

If you suffered a head injury in a bicycle accident in Wisconsin, Attorney William Pemberton and our team are ready to evaluate your case and explain your options. Head injuries have long-term implications that require representation from a team that understands both the medical and legal dimensions involved.

We invite you to contact our office through our online contact form to schedule a consultation with our Wisconsin bicycle accident lawyers.

"*" indicates required fields

Free Case Evaluation

"*" indicates required fields

Free Case Evaluation
Will Pemberton Image
ABOUT THE AUTHOR
William Pemberton

Founder & Personal Injury Attorney

William M. Pemberton founded Pemberton Personal Injury Law Firm in 2006 to fight for injured Wisconsinites. Focusing on motor vehicle accidents (car, motorcycle, and pedestrian), Will has been named a Super Lawyer for 12 consecutive years and holds a Martindale-Hubbell AV Preeminent Rating, as well as a Client Champion Platinum Award.

ATTORNEYS

Founder & CEO

Personal Injury Attorney

Litigation Attorney

Personal Injury Attorney

Client Testimonials
Premises Liability
Pemberton Personal Injury Law Firm

“The insurance company is not your friend. Do you know why?”

Personal Injury | Theresa L.

Related Articles:

Related Articles: