People hear “concussion” and often picture a football player sitting out one game before returning to the field. That image has done a lot of damage to concussion victims in courtrooms and insurance negotiations across Wisconsin. The reality is that a concussion is a form of traumatic brain injury, and the consequences can stretch far beyond a few days of rest on the couch.
At Warshafsky Law Firm, our personal injury attorneys help clients in Milwaukee, Waukesha, and throughout the state who come to us weeks or even months after a car accident on I-94 or a slip-and-fall at a store, still struggling with headaches, memory gaps, and an inability to concentrate at work. They assumed their injury “wasn’t serious enough” to warrant legal action. That assumption cost some of them valuable time. The truth is that the term “traumatic brain injury” covers a wide spectrum and include concussions, which sometimes have consequences that linger for years or a lifetime.
Can I Bring a Lawsuit in Wisconsin for a Concussion?
Wisconsin law requires four things to establish a valid personal injury claim. Someone owed you a duty of care. They breached that duty through negligence. That negligence caused your injury. And you suffered losses as a result. A concussion caused by a rear-end collision on Highway 45, a slip on an icy parking lot in Brookfield, or a defective auto part that led to a single car crash can meet all four elements if the facts support it.
Wisconsin also follows a modified comparative negligence framework. What that means is that you may still recover compensation even if you share some degree of responsibility for the accident up to a certain point. Sharing fault does not automatically disqualify you from recovery. It can reduce what you can receive, however.
What Is Concussion Claim Worth?
When someone else’s negligence causes your injury, Wisconsin law generally allows you to pursue compensation for medical costs, lost income, and pain and suffering. If you spent three months unable to work a full day because of persistent headaches and cognitive fog, that is not a trivial inconvenience. That is a documented disruption to your livelihood and your quality of life, and it can be reflected in a claim’s value.
Medically, when symptoms persist beyond roughly three months, the condition may develop into what is called post-concussion syndrome. Some people deal with ongoing dizziness, sleep disruption, memory problems, and mood changes well after an accident. Those ongoing costs, including follow-up neurological care, therapy, and continued lost wages, are part of what a properly built claim account for. The gap between what a concussion “looks like” from the outside and what it actually costs a person can be significant.
Why Concussion Cases Can Be Hard to Win
A broken leg shows up on an X-ray. A herniated disc appears on an MRI. A concussion, by contrast, often does not produce visible findings on standard imaging. The injury is real, the suffering is real, but the documentation challenge is significant.
If you sought medical attention right after the accident, whether at a Milwaukee emergency room or an urgent care clinic in Kenosha, that created the medical record that connects your symptoms to the incident. Waiting days or weeks to see a doctor gives insurance companies room to argue the injury came from somewhere else or that it was not serious enough to warrant immediate care. We encourage clients to reach out to a physician immediately after any head impact or a serious jolt, even when symptoms seem mild at first. Symptoms from a concussion can take several days to fully surface, and that delay can work against you if you have not already established a medical timeline.
Neuropsychological evaluations, documentation of missed work, testimony from family members about changes in your behavior and cognitive function, these are the building blocks of a strong concussion claim. Cases built on thorough documentation tend to hold up far better in settlement negotiations with Milwaukee County or Waukesha County insurers than cases where the injured person waited and hoped things would improve on their own.
How Long Do You Have to File in Wisconsin?
Wisconsin law generally gives personal injury victims three years from the date of the accident to file a lawsuit in court. Miss that window and you may lose your right to recover anything, regardless of how serious your injuries are or how clear the other party’s fault may be.
Three years sounds like a long time. It is not. Evidence disappears. Witnesses move or forget details. Surveillance footage from the intersection where your accident happened gets overwritten. We have seen clients come to us after two and a half years, assuming they had plenty of time, only to discover that building a strong case with faded evidence is a much harder task than it needed to be.
Consult with an attorney early. The earlier we get involved, the more we can do to protect your claim.
If you or someone you care about suffered a concussion because of someone else’s carelessness, contact Warshafsky Law Firm. We offer free consultations, and we can help you understand your options and your rights.
