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also known as Finn Gavagan, Finn
Attorney James Finn Gavagan represents injured Massachusetts residents in all types of personal injury matters against insurance companies, negligent drivers, negligent property owners, and negligent medical professionals. Whether it’s a car accident, bicycle accident, pedestrian accident, motorcycle accident, truck accident, fall accident, premises liability, nursing home abuse and neglect, dog bites, construction accident, or wrongful death claim.
Accident victims and their loved ones are our priority, ensuring unmatched legal representation and personalized solutions for every individual case. Our personal injury law firm is committed to securing the maximum financial compensation for our clients, combining years of extensive experience, grit, and unwavering hard work. Reach out for a free consultation at or connect with us through our email contact form on our website. No fee unless you win.
Finn is a talented civil litigation attorney who specializes in all types of personal injury matters and has been successful both in and out of the courtroom, resolving his cases through litigation, mediation, and negotiations. Finn prides himself on integrity, authenticity, and a commitment to obtaining the highest result for his clients.
Selected to the Massachusetts Super Lawyers Rising Stars List for 2020, 2021, 2022, 2023, and 2024. Only 2.5% of lawyers in Massachusetts receive this distinction. Recognized in Boston Magazine’s 2021 Top Lawyers List. Recognized in Best Lawyers in America® 2024.
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$0 first 60 minutes
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Chat withState: Massachusetts
Acquired: 2014
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1452 Dorchester Ave 4th fl,, Boston, MA, 02122
45 Client Reviews
Showing 11 - 15 of 20 reviews | Recommendation
Posted by Priscila | August 09, 2020 | Hired Attorney
Struck by a motor vehicle
Atty J. Finn Gavagan represented me when I was struck by a motor vehicle as a pedestrian. Finn asked the right questions, listened to my concerns, and was detail oriented. He took the time to explain all of my options in detail using plain language that I could understand. He never once pushed me int...
Posted by anonymous | July 01, 2020 | Hired Attorney
Dog attack
Atty Finn Gavagan represented me when I was attacked and bitten by a dog. Finn worked hard to achieve the highest resolution of my case. I appreciate his experience, dilligence and care in Handling my case. I recommend him without reservation.
Posted by Bill | February 06, 2020 | Hired Attorney
In the best hands possible
After my 14 year old daughter, while a pedestrian in a crosswalk, was hit by a car and injured I consulted Colucci, Colucci, Marcus & Flavin and J. Finn Gavagan took on our case. Communication from start to finish was excellent and Finn has a way of breaking down all the complicated insurance/medical...
Posted by Betty | December 04, 2017 | Hired Attorney
Great Attorney!
I worked closely with James (Finn) Gavagan for approx. 18 months which ended in a successful settlement in a personal injury case. Finn was always attentive to the details of my case. He regularly kept me up to speed on the status of my case, and was extremely prompt in his communications to & from...
Posted by Laura | October 10, 2017 | Hired Attorney
Excellent job on auto accident settlement
J. Finn Gavagan handled my auto accident in a very efficient and professional manner. He got a monetary settlement that exceeded my expectations. I highly recommend using his services.
Real estate lawyer
Contracts and agreements lawyer
Personal injury lawyer
Personal injury lawyer
Nursing home abuse and neglect lawyer
2026
Ones to Watch, Best Lawyers in America
2026
Super Lawyer, Massachusetts Super Lawyers
2025
Ones to Watch, Best Lawyers in America
2025
Super Lawyer, Massachusetts Super Lawyers
2024
Best Lawyers: Ones to Watch® in America, The Best Lawyers in America®
2024
Rising Star, Massachusetts Super Lawyers
2023
Client's Choice, Avvo
2023
Rising Star, Massachusetts Super Lawyers
2022
Rising Star, Massachusetts Super Lawyers
2021
Top Lawyer, Boston Magazine
2021
Rising Star, Massachusetts Super Lawyers
2020
Rising Star, Massachusetts Super Lawyers
2017
Client's Choice, Avvo
2016
Client's Choice, Avvo
2023 - Present
Attorney, Gavagan Law, LLC
2015 - 2023
Attorney, Colucci, Colucci, & Marcus, P.C.
2014 - 2014
Attorney, Law office of Attorney Carol Steinberg
2012 - 2012
Judicial Intern, Bristol County Probate & Family Court, The Honorable Katherine A. Field
2008 - 2009
AmeriCorps Legal Assistant, New Center for Legal Advocacy, Inc.
2020 - Present
Massachusetts Academy of Trial AttorneysMember
$175,000
$160,000
$300,000
$180,000
$200,000
$195,000.00
$200,000.00
Arbitration award $137,099.00
2025
On Trial with Judge Kazanjian
2024
Building Trial Skills Program
2013
JD - Juris Doctor
2006
BA - Bachelor of Arts
2025
2024
2023
English
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