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ABOUT SWEENEY MERRIGAN

Our fierce Boston loyalty helps us push the limits of how we handle your case. For three generations, we’ve been standing up for Massachusetts victims. We fight every day for what’s in your best interest. Over $500 million won for our clients. But incredible results aren’t the only reason people love working with us. They love how we treat them like friends. Like family. That’s what we are all about. Supporting you with a level of dedication that leaves you feeling renewed by the results (and experience) you get.

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OUR MISSION.

Our mission is to create a safer community by holding responsible parties accountable and building trust through transparent communication and unwavering support for our clients. We provide first-class legal representation, ensuring our clients’ rights are protected and their voices heard.

COMMITTMENT TO JUSTICE

At Sweeney Merrigan Personal Injury Lawyers, we are committed to fighting for justice and fair compensation for our clients in Boston and across Massachusetts.

In New York State, car accident claims are governed by no-fault insurance laws, but that doesn’t mean you’re always fairly compensated. Insurance companies may offer quick settlements that don’t fully cover medical expenses, lost wages, or long-term care.

Understanding liability, fault, and your policy limits can help protect your future.

If you’ve been in a car accident involving distracted driving, drunk driving, a hit-and-run, a pedestrian, or a commercial

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Millions recovered.

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WHY CHOOSE US?

At Sweeney Merrigan Personal Injury Lawyers, we are dedicated to helping our clients recover the compensation they need after being injured by someone else’s negligence.

We understand how critical it is to choose the right attorney and want you to have full confidence in your decision to trust us with your case. A few factors that set us apart include the following:

DECADES OF EXPERIENCE

Not only decades of experience – but generations. Sweeney Merrigan is rooted in helping people in the hardest of times.

PROVEN TRACK RECORD

Our results speak for themselves. Over $230 MILLION won for our clients and counting. Relief for hundreds of injured individuals and families.

Real TRIAL ATTORNEYS

We'll never push you to settle, but we'll always respect your decisions. As real trial attorneys, we're prepared to take cases all the way to trial – and win.

“When you find yourself in a tough situation after an accident, you can be 100% sure to rely on this injury law firm to have your back! 10/10!!”

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Shaniya Nevith

Client

“The team at Sweeney Merrigan Personal Injury Lawyers is absolutely amazing. They are very professional, kind and courteous, and always willing to go the extra mile for their clients.”

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Lilliana Seng

Client

Pull Quote

“If you have a viable case, I strongly suggest that you use this law firm. Each and every person at this firm has exhibited such passion and empathy for my case. They definitely work hard to help you in every way that they can. I am very impressed by the level of customer service and attention to detail.

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GeGe LaLoas RN, Psy.M

Local Guide

Real People

DON’T JUST TAKE OUR WORD FOR IT

Personal Injury

“Honestly, the best injury lawyers in Boston. Their entire team made me feel comfortable through tough times. I got great results, better than excepted. They helped me navigate situations that were uncomfortable and treated me as if I were family”

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— Emily S.

Boston, MA

CAR ACCIDENT

“Right before the pandemic shut down in March of 2020, I was in a car accident which left me with lower back pain. With surgery pending, I felt sad and hopeless until a friend of my daughter recommended me to Sweeney and Merrigan Law LLP. It was awesome working with Erin E McHugh, but Alexa Baker was there to answer any question I had no matter what time of the day it was. And that assured me that someone cared about my health. I just want to say thanks for all the help and support and I would definitely recommend the Law firm to others.”

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— Dawn C.

Worcester, MA

Personal Injury

I originally highered a top notch personal injury law Attorney for my personal injury case. After 8 months of holding my case [firm name omitted] dropped me? I called Sweeney Merrigans office and I was taken in as a client immediately. Maggie was unbelievable and the constant contact reassuring me about every step. It didn’t take very long to settle the case (less then a year) and the turn around for payment. Please don’t hesitate to call Sweeney Merrigan for all questions and personal injury cases. You will be happy you did.

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— Sandy S.

Boston, MA

CAR ACCIDENT

“Previous to Sweeney&Merrigan I had chosen a law firm that seem to have little to no movement with my car accident case . I than decided to switch firms I can’t express how great full I am to have Sweeney&Merrigan law step in and take over phone calls were answered messages were responded to the communication was incredible and easy aside from filling out a few forms they really put in all the work and had my settlement completed within months they will be my recommendation of choice to any one in need of service and first choice if I find myself great experience!”

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— Maria S.

Worcester, MA

Dog Bite

“This team listened to our cry for help.

Our daughter was attacked by a dog (pit) and we were lost on how to get help on medical bills. We decided to take the legal route and sue the ones responsible for our 3 year olds pain and trauma. This team called, texted, emailed, and personally came to our house (twice, from Boston to SPRINGFIELD) in support for our family.

To Carleen our attorney, you have helped me personally go through the toughest thing a mother can go through, seeing my daughter suffer 3 surgeries. Scars she’ll have for the rest of her life but a settlement that will help her overcome and future obstacle.

This team during court presented esteem professionalism, as the Judge took notice and thanked them directly for. I pray I never have to repeat this process, but I sleep easy knowing they’re in my corner.”

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— Jessica S.

Boston, MA

Drunk Driver Accident

I would definitely recommend Sweeney Merrigan to anyone!
I can’t say enough about Sweeney Merrigan. As someone who worked in this industry, I have seen how easy it is to be consumed with so much work that communication suffers. I was in a near-fatal accident, where I was hit head-on by a drunk driver. I chose Sweeney Merrigan and I’m so happy I did! Tucker was always very prompt in returning emails and phone calls. Any questions or concerns, he would make sure to clarify and explain everything. It says a lot to have someone who truly cares about their clientele! I would definitely recommend Sweeney Merrigan to anyone!”

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— Jackie R.

Boston, MA

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