boston personal injury lawyer

MASSACHUSETTS BRAIN INJURY LAWYER

A head injury can change who you are.

A traumatic brain injury can affect memory, mood, and the ability to work long after the visible wounds heal. When someone else’s carelessness caused it in Massachusetts, the law lets you recover for that lasting harm.

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A Massachusetts brain injury lawyer proves the harm.

A traumatic brain injury is one of the most serious and least visible harms a person can suffer. A blow or jolt to the head can disrupt memory, concentration, mood, sleep, and the ability to work, and the effects can last for years or for life. Because the damage often does not show on a routine scan, insurers frequently downplay it, treating a life-altering injury as if it were a minor headache.

That is exactly why these cases require careful proof. A Massachusetts brain injury lawyer documents the injury with the right specialists, connects it to the accident that caused it, and shows how it has changed the person’s life and future earning power. From crashes and falls to workplace and sports injuries, Larson Law holds the responsible party accountable and builds the claim around the full lifetime cost. We represent brain injury victims across Massachusetts at no upfront cost.

What our clients say

Jeffrey K.
Attorney Larson or Dan as I refer to him now is a phenomenal lawyer who has turned into a friend. He is knowledgeable, smart, extremely thorough and aggressive. He knows the law and delivers fantastic results in a timely fashion. I consider him a great partner and someone I always want to have in my court/corner when I need legal guidance, and support.
Samantha N.
I can’t say enough wonderful things about Dan and his personal injury firm. I’ve seen firsthand how dedicated, knowledgeable, and compassionate he is. Dan is the type of car accident attorney who truly goes above and beyond—he communicates clearly, fights hard for his clients, and genuinely cares about getting them the best possible results.
Jamal B.
Dan and the whole team at Larson Law were super helpful and informative, they were able to walk me through the whole process of my case and they did everything to make sure that I received proper compensation for the incident that happened to me. And I am glad to say that I am very satisfied with the services provided to me by Larson Law. Great team!
Megan A.
Dan was amazing to work with after my car accident. He kept me updated the whole time, explained everything clearly, and always responded quickly. Great communication and a great outcome—highly recommend!
Johnny M.
Dan helped me with a car accident and it was so easy and he is very communicative and reallly helps you out with all he can! Thanks again Dan!
Sina A.
Dan is the Man. He helped me recover from my car accident and the communication and whole process was smooth sailing. Thank you Dan. God speed.
Lee L.
Attorney Larson of Larson Law Did a great job with my case.. I was in a auto accident in 2024 Attorney Larson took my personal injury case and in 2025 I received a maximum payout. Anytime I had a question or concern he was always available.
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Head trauma demands a relentless advocate.

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How Massachusetts law values a serious head injury.

Proving an injury you cannot always see

The central challenge in a brain injury case is proof. Mild and moderate injuries may not appear on standard imaging, so the case is built with neurologists, neuropsychologists, treating doctors, and the accounts of family and coworkers who see the day-to-day changes. Establishing that another party’s negligence caused the injury, and documenting its true effect, is what separates a fair recovery from a lowball offer.

Injuries at work and shared fault

When a brain injury happens on the job, workers’ compensation can provide benefits regardless of fault, and where a party other than the employer is responsible, MGL Chapter 152 Section 15 preserves a separate claim for the full range of damages. Comparative negligence under MGL Chapter 231 Section 85 still allows recovery when fault is shared.

The deadline to bring a claim

Most injury claims must be filed within three years under MGL Chapter 260 Section 2A, and for an injured child the clock is paused under MGL Chapter 260 Section 7 until they turn eighteen. Because brain injury evidence takes time to develop, starting early matters.

Massachusetts brain injuries follow many accidents.

How brain injuries happen in Massachusetts

Across the Commonwealth, traumatic brain injuries most often follow motor vehicle and motorcycle crashes, falls on unsafe property and from heights at work, being struck by objects, bicycle and pedestrian collisions, sports and recreation, and acts of violence. High-speed highway crashes and serious falls are leading causes. Even a so-called mild concussion can leave lasting cognitive and emotional effects that disrupt a person’s job and relationships.

Serious harm and statewide help

Massachusetts has leading trauma and rehabilitation centers, and a serious brain injury often means hospitalization followed by long cognitive and physical therapy. That long course of care, more than where the injury happened, drives the value of a claim. Larson Law represents brain injury victims throughout Massachusetts, from Boston and Worcester to the South Shore, North Shore, and Cape.

Serious claims must fund a lifetime of care.

A brain injury can carry costs that stretch across a lifetime. A claim can account for ongoing medical and cognitive care, rehabilitation, lost wages and reduced earning capacity, the help a person needs with daily living, and the pain and profound life changes a brain injury brings. For a severe injury, planning for future care is central to a fair recovery.

Lifetime Medical and Care Costs

Lost Wages and Earning Capacity

Pain, Suffering, and Life Changes

Wrongful Death of a Loved One

What to do after a serious head injury.

Get medical care and keep records

See a doctor the same day, even if you feel only shaken, because some injuries surface later and your medical records tie the harm to the incident. Keep every bill, note, and receipt that you receive.

Document the scene and the cause

Photograph what hurt you, the vehicles, the hazard, or the whole scene, and collect the names and numbers of anyone who saw it happen. Do not give a recorded statement to any insurer just yet, either.

Talk to a lawyer before the insurer

Before you accept any offer or sign any release, have a lawyer review the cause and the long term cost of your care. An early review protects the evidence and the deadline that controls your recovery.

Reach a Massachusetts brain injury lawyer at no cost.

A brain injury can change your life and your family’s in ways that are hard to put into words, and you should not have to prove it to an insurer alone. A Massachusetts brain injury lawyer can document the injury with the right specialists, identify every responsible party, and explain what your claim may be worth, all at no cost to you. If a brain injury proved fatal, the family may bring a wrongful death claim under MGL Chapter 229. There is no fee unless we win, so reach out today for a free, private case review.

By submitting this form, you acknowledge that doing so does not create an attorney-client relationship. Please do not include confidential information. Contacting us does not obligate you to retain our services.

Our Clients.

Our Practice Areas.

Larson Law represents injured people in claims of every kind across Massachusetts. Explore the related practice areas below, or reach out for a free review of what happened to you.

Head injury questions, answered.

Do I have a claim for a brain injury?

You may, if someone else’s careless or wrongful conduct caused the injury. Brain injuries commonly result from crashes, falls, workplace accidents, sports, and violence. The key questions are whether another party owed you a duty of care, breached it, and caused the injury. Because brain injuries are often disputed, a free review with a lawyer who handles these cases is the best way to understand whether you have a strong claim.

That does not mean you were not injured. Mild and moderate traumatic brain injuries often do not appear on standard CT or MRI scans, yet they can cause real and lasting problems with memory, focus, mood, and sleep. These cases are proven through specialized testing, treating-doctor opinions, and the observations of people who knew you before and after. A normal scan is not the end of a claim; it is a reason to build it carefully.

Because brain injuries are often invisible on routine imaging, which makes them easy to dispute. Insurers may argue the injury is exaggerated, pre-existing, or just a temporary headache, all to reduce what they pay. Countering this requires strong medical documentation, expert opinions, and evidence of how your life has changed. A lawyer who understands these tactics can build the proof needed to take the injury seriously.

You may have two paths. Workers’ compensation can provide medical and wage benefits regardless of fault, and when a party other than your employer helped cause the injury, MGL Chapter 152 Section 15 preserves a separate claim for damages comp does not cover, including pain and suffering and full lost earning capacity. A lawyer can pursue both in a coordinated way.

Through a combination of evidence. Neurologists and neuropsychologists evaluate cognitive function, treating doctors document symptoms and treatment, and advanced imaging or testing may reveal damage that routine scans miss. Just as important are the accounts of family, friends, and coworkers who can describe the changes in memory, behavior, and ability since the injury. Together, this evidence shows both that the injury exists and how it has affected your life.

In most cases you have three years from the date of injury to file suit under MGL Chapter 260 Section 2A. The deadline can be shorter when a government entity is involved, and it is paused for an injured child under MGL Chapter 260 Section 7. Because these claims need extensive medical proof, it is best to start well before any deadline.

You can still recover as long as you were not more than half to blame. Under MGL Chapter 231 Section 85, your compensation is reduced by your share of fault but not eliminated unless that share passes fifty percent. Insurers often press hard on comparative fault in serious-injury cases, so it is important to have a lawyer build the strongest possible case on liability.

It depends on the severity and permanence of the injury. Value can reflect ongoing medical and cognitive care, rehabilitation, lost earning capacity, the help needed with daily living, and the profound effect on quality of life. Severe brain injuries are among the most valuable claims because the lifetime cost is so high. A lawyer can evaluate the claim after the injury is properly documented and its long-term effects are understood.

Yes. The word concussion can make an injury sound minor, but a concussion is a mild traumatic brain injury, and its effects are not always mild. Some people recover fully, while others develop lasting problems with memory, concentration, headaches, mood, and sleep, sometimes called post-concussion syndrome. If symptoms persist and were caused by someone else’s negligence, a concussion can absolutely support a serious injury claim.

When a head injury causes death, close family members may bring a wrongful death claim under MGL Chapter 229 for the losses they have suffered. These cases still require proof that another party’s negligence caused the injury. We handle them with care, taking on the investigation and legal work so the family can grieve while we hold the responsible party accountable for what happened.

Get medical attention right away, even if you feel only dazed, because brain injury symptoms can be delayed and the records document the harm. Follow up on any cognitive or emotional changes, and keep a simple log of symptoms. Have family note differences they observe. Avoid giving recorded statements to insurers or accepting an early offer, and speak with a lawyer while the evidence and timeline are still fresh.

Nothing upfront. Larson Law handles brain injury claims on a contingency fee, so there is no charge unless we recover money for you, and the first review is free. These cases require medical experts and detailed records, and we advance those costs. We only get paid from a successful result, which lets a brain injury victim and their family get strong representation and full expert support without paying out of pocket.

Results Disclaimer: Past case results, settlements, and verdicts mentioned on this website do not guarantee or predict a similar outcome in any future case. Every case is unique and depends on its own facts and legal issues.