• April 19, 2024

    “I contacted Karen and Leslie after a nasty rollover I was involved in. They were referred to me by my sister who had also been in a vehicular accident.  From the very start I felt I made the right choice with them. They were very attentive, listened to everything I had to say, asked many questions and quickly came up with a good plan for my case.  They put a lot of effort into getting me a good settlement, always being on top of things, always trying to do the best for me.  In the end it turned out very well and I couldn’t have been happier. I’ve already recommended them to someone else and will absolutely do so again in the future.”

    – Scott
  • March 20, 2024

    “Karen and Leslie have been absolutely wonderful from the moment I first called ( on a Saturday), to meeting with them and throughout the whole process. They have communicated timely and accurately during the whole process and have answered all my questions. My settlement was much better than I expected and I felt very comfortable knowing that Karen and Lesley have done everything they could to make sure that I receive what I deserve after my accident. They both have a lot of experience in this field and exceeded all my expectations. I would recommend their business to anyone in need!”

    – Cristina
  • March 18, 2024

    “Highly recommend Attorneys Karen Nadeau and Leslie Harkavy if you are looking for exceptional legal representation. Before ultimately deciding to have Karen and Leslie handle my case, I called a number of offices, and recognized that I was likely to be handed off to some paralegal at many of them. From the start, Karen and Leslie handled my case directly, and their professionalism and expertise instilled confidence, rightfully placed. They are great communicators and will be upfront about your case rather than making empty promises. They handled my case with care, provided me with regular updates, and achieved an outcome better than I was expecting.”

    – Siobhan
  • January 26, 2024

    “I cannot rave about Karen and Leslie enough! They are absolutely wonderful. They made a painful situation, painless. Karen and I spoke constantly and my healing was such a big priority to her which meant a lot. She will stand by you, advocate and make sure you get what you deserve. She’s also extremely kind and warm which is very hard to find when it comes to attorneys. HIGHLY RECOMMEND!!”

    – Hayley
  • November 1, 2023

    “I highly recommend working with Leslie and Karen. They are knowledgeable, approachable, and willing to advocate on their clients’ behalf. I was impressed with how they mapped out what we could expect from them at our consultation, and they only exceeded those expectations at every step of the process. Specifically, I appreciated that Karen facilitated communication with all parties involved throughout the treatment process and advocated for us through the settlement negotiations. In addition to the invaluable general knowledge and guidance Karen provided, she achieved remarkable results that were simply unfathomable without Karen and Leslie. Karen made terrible and stressful process, seamless to navigate. Thank you team!”

    – Kate
  • October 16, 2023

    “Both attorneys Karen Nadeau and Leslie Harkavy were fantastic in handling my case. They were responsive to all emails, answered questions completely, and were reassuring and comforting throughout a stressful time and process. I am very pleased with the end result in the case, and I highly recommend them!”

    – Marcus
  • October 7, 2023

    “Both Ms. Harkavy & Ms. Nadeau came highly recommended after I was injured in a rear-end collision. My case wasn’t straightforward due to tampered police report / evidence, and the other drivers conflicting statements. This is where both lawyers went above and beyond to prove to the car insurance about the tampering and lies! Their skill and experience exposed a 911 call where the responsible party reported that I was injured at the scene. They also uncovered that the redacted police report whited out a citation to the responsible driver and the fact that I sustained an injury. My case was clearly supported by the evidence pulled, only through the incredible tenacity, patience and perseverance by both Ms. Nadeau and Ms. Harkavy. As for recommendations: You will be valued as a client treated with respect and your case handled with care & integrity. Clear communication, confidence, knowledge of the laws and trust in their clients are the cornerstones of their business & hard work in support of their promises to defend, solve, close your case with favorable outcome. 5+ ⭐️⭐️⭐️⭐️if it was available. With much gratitude.”

    – O “Charlie”
  • August 15, 2023

    “My time with this firm was a pleasant experience. They handled my case extremely well and even though the pandemic was a tough time for everyone, they were very attentive and helpful. A special thanks to Karen who was on top of everything and worked hard to attain stellar results. I highly recommend working with this team.”

    – Joe
  • May 24, 2023

    “We highly recommend Nadeau Harkavy to any needing legal representation. Our son was struck in a pedestrian crosswalk and the expertise and diligence of this team resulted in a favorable outcome for our family. Karen and Leslie are not only knowledgeable, professional and informative but also caring and compassionate. They helped us navigate an overwhelming process and made sure that we fully understood each and every step along the way. Thank you both for the time, effort and guidance you provided while we focused on recovery!”

    – Shake
  • March 3, 2023

    “I’ve had the pleasure of working with Karen and Leslie after I got into a car accident and I cannot thank them enough for all of their hard work and countless hours they’ve spent on my case. I am truly lucky to have met such wonderful attorneys that care so much about their clients. The level of skill and knowledge they both possess along with their communication skills speaks volumes. They took a stressful and difficult situation for me and made the process stress free. Without Karen and Leslie I do not believe I would have received the level of care and attention to detail that went into my case that ultimately resulted in a wonderful settlement.”

    – Zaria
  • February 14, 2023

    “Karen and Leslie are caring, professional, and attentive. They were very transparent with me throughout the whole process, and took care of all of the paperwork, lawyers, insurance companies, and medical bills so that I could focus on getting better. They took the time to address my concerns and were always available to answer any questions I had through during a very difficult time. I would highly recommend Nadeau Harkavy if you are in need of a personal injury lawyer.”

    – Kathryn
  • January 30, 2023

    “I was involved in a bad car accident in Massachusetts, being a non-resident the process of dealing with a totaled vehicle, injuries and a pile of bills was overwhelming! I contacted Karen and Leslie and we met one time. The claim moved forward, and Nadeau Harkavy LLC settled the case less than 9 MONTHS later for the full policy! Highly recommended, completely honest and upfront, with proven results!”

    – Paul
  • January 14, 2023

    “Nadeau Harkavy is a fantastic law firm with great communication and a team of attorneys who are kind, sensitive, and willing to explain complex proceedings. They helped me with my claim and made sure that I fully understood the process every step of the way. They were sensitive to my status as a minority and did not take advantage of my naiveness towards the legal process. Their attention to detail and commitment to their clients is truly commendable. I highly recommend Nadeau Harkavy for anyone in need of legal assistance, especially for minorities who may be unfamiliar with the legal system.”

    – Edwin
  • December 14, 2022

    “Amazing team. Karen Nadeau and Leslie Harkavy are exactly what I needed to get my case the best outcome. I was provided with exceptional representation and direction. The experience they have in the industry is second to none. I highly recommend Nadeau Harkavy LLC. They will get you what you deserve!”

    – Jason
  • November 10, 2022

    “Leslie and Karen got us a favorable result through their skill and diligence as attorneys. They gave us regular updates on our case and didn’t settle for less than what we deserved. I would highly recommend them to anybody who needs representation.”

    – Adam
  • November 7, 2022

    “Two wonderful, caring, and thorough attorneys. I was struck by a construction truck while commuting to work by bicycle in Boston and they were superb. I was having a lot of difficulty with the third party administrator for the construction company and as soon as I hired Karen and Leslie, I received immediate attention and never had to deal with the administrator again. They handled everything till the very end. From the moment we met I was very comfortable with them and felt I would be in good hands. They are very experienced, transparent, and knew the process very well. I trusted and relied on their judgment and in the end, with patience, I received an excellent settlement. I recommend them very highly.”

    – Paul
  • November 6, 2022

    “My grandson was in a very bad motor cycle accient and the law firm of Nadeau Harkavy was recommended to us, an I am so thankful they were. Karen and Leslie did a fabulous job in handling his case. Karen is a very caring and supportive person, and I highly recommend using them.”

    – Patricia
  • October 31, 2022

    “I have never felt as comforted or protected as Karen and Leslie of Nadeau Harkavy made me feel after my car accident and the subsequent years of medical treatment. Their concern for their clients and extensive expertise were immediately evident after our first consultation phone call. Swimming in paperwork and overwhelmed by the prospect of negotiating with insurance companies, I had Karen and Leslie recommended to me by a friend and I can’t believe I ever tried to go at this alone. Years of experience, a keen eye for detail, patience, and a willingness to stand up for what they know is right make this team the right choice in times of turmoil and crisis. The Nadeau Harkavy team is thorough, knowledgeable, and always working in their client’s best interest. Karen and Leslie worked relentlessly over a period of three years to make sure I was taken care of appropriately in the wake of my car accident. I felt supported, part of the process, and like I had people working with me who I trusted, implicitly and wholeheartedly. Karen and Leslie fought for me like they were fighting for a dear friend and for that, I will forever trust this practice and this team.”

    – Abigail
  • October 3, 2022

    “Karen and her team were highly knowledgeable, and thorough with details. I appreciated the information, patience, and passion for what they do. I never felt like I was just another case, but person that they fought for my rights and benefits. My anxiety was lessened because I was able to be comfortable and confident with their recommendations and and guidance. Karen.. I especially thank you. It was wonderful having you represent me and my husband. You are in good hands with Nadeau Harkavy LLC.”

    – Dee
  • September 3, 2022

    “I can’t say enough about Nadeau Harkavy LLC. Karen Nadeau was wonderful from the moment I met her until my case was settled. Her ability to listen and empathize with my situation was comforting during a stressful time. I was not her only client, but she made me feel as though I was. It is rare to have an attorney make themselves available to their clients on the level that attorney Nadeau did. There was never a time I did not know where my case stood or what the next steps would be. Nadeau Harkavy LLC went above and beyond for me, for which I am thankful. I can say wholeheartedly, that if you find yourself in need of a personal injury attorney, you would be in the best and most capable hands with Nadeau Harkavy LLC.”

    – Karen B.
  • June 14, 2022

    “Nadeau Harkavy LLC were incredibly helpful and thorough. They were very clear from day one of what the process would be like and explained in simple terms what we should expect and guided us through out the process. I strongly recommend Nadeau Harkavy LLC. We are very pleased with the service, the attention to details and the outcome.”

    – Youssef
  • June 8, 2022

    “I’m going to make this real easy for you. Stop looking around and call this firm. Simply the best experience I have ever had. Wish I had known about them years ago. Always there when I had a question or problem. Really took the stress out of an unpleasant situation.”

    – Otis
  • December 30, 2021

    “I had no idea what my first step was going to be when I got into my first ever car accident. I am so glad I found Nadeau Harkavy. Karen guided me through the entire process and treated me like she would her own. I would give them a 10/10 recommendation. She made a stressful experience easy.”

    – Shanakay
  • December 10, 2021

    “Very Professional”

    – Phileminia
  • November 30, 2021

    “Let me tell you a little about my great awesome team I have and highly recommend. The attorneys at Nadeau Harkavy will fight hard for you to win and win you will. This team is so terrific they will work around the clock for you. They will work fast and get your bills paid and fight for your justice. I am so happy I found Karen Nadeau and partners!! I cannot thank them enough. I am so happy with the fast results and amount of money that I received. Thank you again Karen and Leslie.”

    – Susan
  • November 19, 2021

    “My daughter was involved in a car accident where she was hit from behind and got hurt pretty bad. I entrusted Karen and Leslie to help us navigate through the whole insurance and legal process. I can’t thank them enough for making this otherwise terrible situation, easy for us. They are extremely knowledgeable of the law and very hardworking.”

    – Rachael
  • July 22, 2021

    “Leslie and Karen at Nadeau Harkavy LLC provided me with competent and caring representation. The latter was especially important to me because, prior to meeting with them, I had an awful experience with another lawyer who belittled me and did not respect my time. I’m very glad I found Leslie and Karen instead: they are professional, experienced, and understanding. They informed me of updates every step of the way during my case. You will be in good hands.”

    – Ellen
  • July 15, 2021

    “I would like to share that working with Nadeau Harkavy LLC was a gentle experience during a difficult time. Their kindness, understanding and patience were calming qualities for me that I much appreciated. And their confidence, knowledge and expertise of the process at hand was reassuring. I always felt as though I was in good hands. I would highly recommend this firm.”

    – Barbara
  • July 5, 2021

    “Karen and Leslie did a great job handling my case. They’ve been great at communicating with me throughout the process, clearly explaining each step along the way, and were really easy to reach at any given time for any questions. They made everything a lot less overwhelming and I’m happy with the settlement we reached. I highly recommend them.”

    – Liwen
  • June 27, 2021

    “Exceptional. On the very difficult path of navigating accident recovery Attorney Karen Nadeau and her partner Attorney Leslie Harkavy were professional, on point, transparent and honest. Karen was highly recommended and for good reason – she brought expertise, patience, and professionalism every step of the process. She kept me informed without overwhelming and fought for us with integrity. This allowed our family to focus on recovery and I could not have asked for a better experience or better results.”

    – Mary
  • May 18, 2021

    “Karen and Leslie, both did an excellent job on our case. My husband and I were involved in an auto accident. Karen and Leslie are the best lawyers for an accident. I highly recommend them to anyone who needs amazing lawyers who are knowledgeable, compassionate, and patient with their clients. They kept us informed throughout the entire process. We could not have happier with the outcome!”

    – Anna
  • January 11, 2021

    “Great law firm. There are not enough positive words to describe this team. Karen guided me through all of the aftermath of my car accident. She was responsive and engaged with me consistently throughout the process. This was a success story and I am forever grateful for all of their support and help. I highly recommend this team to anyone who needs representation.”

    – Tiffany
  • November 1, 2020

    “My husband sustained a life altering injury in a motor vehicle accident. After conferring with several law firms we chose Karen & Leslie to represent my husband. Nadeau Harkavy’s dedication and expertise guided us through the most difficult time in our lives. We were very happy with the settlement they were able to negotiate for us. We primarily dealt with Karen but we were always aware that Leslie was in the background working just as hard. Karen is very compassionate and was always available to guide us through this process. She has a wonderful personality and is very easy to talk to. Working with Nadeau Harkavy surpassed any of our expectations.”

    – Darlene
  • November 1, 2020

    “I had checked out a couple of law firms to represent me after I sustained life changing injuries in a motor vehicle accident. In choosing Karen & Leslie as my attorneys I made the best decision of my life. They were not just my attorneys but also became my friends. Their skill and dedication to my case resulted in my obtaining the best possible outcome that was available to me. They were available to me any time I had a question or concern. I felt like I was their only client. They fought hard for me and kept me informed about every detail along the way to resolution.”

    – Robert
  • October 6, 2020

    “Best law firm I ever worked with. Karen Nadeau was amazing at getting info over to me very fast and efficiently. I was extremely satisfied with her and her firm. I highly recommend them to anyone!!! Also very easy to work with!”

    – Mark D
  • August 17, 2020

    “I was in a bad auto accident not my fault and I had medical issues caused by someone texting and not paying attention. I will still have issues but my medical bills will not be an issue! Thanks to Attorney Karen Nadeau who worked tirelessly to help me! Nadeau Harkavy are the BEST at what they do & will fight for you!!! Thank you for taking the worry away.”

    – Nancy
  • July 15, 2020

    “This firm is highly professional, responsive and very knowledgeable. They helped me get through a very difficult time in my life. True professionals! I would highly recommend them to anyone who has been in an accident or injured.”

    – Tracy
  • July 5, 2020

    “Karen and her team were able to help me to understand what to expect and how to obtain a fair outcome. They have the experience that one needs in these type of situations of personal injury. I am amazed at how good they truly are! I recommend Nadeau Harkavy LLC highly to anyone who has any type of injury.”

    – Frances
  • May 27, 2020

    “Karen and Leslie were both wonderful and awesome!!  It’s been a privilege having them as my legal team to represent me in my car accident that happened about a year ago. I was always informed on any updates and concerns about my case.  They gave me prompt communication which is so ideal and key for me.  I wasn’t left wondering about what was happening.  The level of reassurance they both gave me was soothing and flawless.  The attention to detail and what they advocated for me was immaculate and far more than I could imagine.  They both exceeded my expectations regarding the case.  I couldn’t be more satisfied with the results. Thank you so much Leslie and Karen, I now know where to go to for any legal matter.”

    – Carl
  • May 20, 2020

    “I could not be more thankful and satisfied with how this amazing duo of legal experts handled my personal injury case. I had previously never been involved in any type of personal injury lawsuit, but Karen and Leslie made me feel comfortable and confident during the entire process. I had a nasty fall and broke several bones at a home owned by my landlord. Karen and Leslie fought tooth and nail for my compensation. They were always there if I had any questions. When it was all settled through mediation, I received much more than I expected. I would not recommend any other legal team if you are seeking one in New England. Karen and Leslie produce results.”

    – Devin
  • April 3, 2020

    “Karen Nadeau and Leslie Harkavy are top-notch personal injury lawyers. A lot of lawyers talk about what they will do. Karen and Leslie do the work and keep you well informed along the way.  When my daughter was in a car accident, I made one call to Karen Nadeau. I know literally dozens of lawyers having worked for many years in the field. Karen is a fighter and really cares about her clients. Karen and Leslie got my daughter more money than we ever imagined. Having Karen and Leslie by your side will be comforting and will give you strength during very difficult times. I highly recommend Nadeau Harkavy to anyone needing help who has been injured in an accident!  You will be forever grateful like my family for making that one call to them.  I can’t thank them enough for what they did for my daughter, as well as for the compassion and genuine concern they had for her and my family.”

    – Audrey
  • November 11, 2019

    “I can confidently say I’m not sure what I would have done without the help of Leslie Harkavy and Karen Nadeau after I was hit and injured by a drunk driver.  They were professional and timely with everything, but most importantly I could rely on them to guide me through the entire process. It takes a very long time to get your life back on track after getting injured by someone else, and without the help of Nadeau Harkavy I know that I would not have gotten a resolution as quickly as I did.  I will certainly recommend Nadeau Harkavy to anyone I know who gets injured at the hands of someone else. Thanks for everything!”

    – Matt
  • November 8, 2019

    “Nadeau Harkavy Attorneys at Law are an amazing Personal Injury team of lawyers with over 60 years of experience between them.  They provided me with exceptional service during my injury case and I definitely recommend them! They were knowledgeable, attentive, caring and accommodating. Hiring this team will be your best decision!”

    – Gail
  • September 2019

    “Karen and Leslie are amazing women to have behind you! Their help and support throughout anything you may be handling is tremendous! They will guide you step by step and lead you in the right direction start to finish! Working with them, you can’t go wrong! I highly recommend them to anyone looking for a strong support and guidance to work alongside of you with anything you are facing!”

    – Janelle
  • August 2019

    “More money than I expected! Karen and Leslie represented me in an injury case and pushed the insurance company to increase their offer to what I deserved. They supported me by carefully guiding me through this difficult process in a professional and compassionate manner. I can’t express enough how happy I am with the outcome and how wonderful these 2 women are to work with. Tough, knowledgeable and on your side!.”

    – Connie
  • August 2019

    “Karen is the best. I highly recommend her. She fought so hard for my case and never gave up. She ended up getting me more of a settlement than i was expecting or thought possible. She is a fighter and a go getter. You definitely want her on your side. I recommend her to everyone I meet.”

    – Kristy
  • July 2019

    “I would like to give these ladies 5 stars.  I was in a motor vehicle accident and they were amazing.  They kept in touch with me throughout the whole process, always checking and double checking everything. I highly recommend them, they were very considerate of the times I could meet with them and actually came to me for our meetings. Thank you Karen and Leslie Great Job.”

    – Virginia
  • June 2019

    “Leslie and Karen did an excellent job with my case and provided me with updates throughout the entire process! I would highly recommend them for anyone who has recently been in accident and looking for caring lawyers to help guide them during the process.”

    – Louis T
  • May 2019

    “I had a great experience! After my car accident I was connected with them. They were able to work around my schedule being a single mom with two kids. I always felt in the loop and not lost in a file. I hope I never get into an accident again but if I do I know who to call!”

    – Tiffany
  • April 2019

    “From the moment I connected by phone I knew this was the lawyer for me! Without any stress she guided me easily thru the process! Because of Attorney Karen Nadeau I could concentrate on my recovery and not even think about my case while Karen did all necessary work on my case for me with amazing results! She was ALWAYS available when I needed her! I HIGHLY recommend her!! Thank you Attorney Karen Nadeau!!”

    – Lynne
  • March 2019

    “Karen and Leslie took my case and treated it as though it was just as important as any high profile case. They communicated with me at every stage of the process, and were patient and respectful in every correspondence. Their persistence and attention to detail led to winning an excellent settlement. I highly recommend them for any personal injury legal needs.”

    – Maura

Nadeau Harkavy LLC, we handle the following types of personal injury cases:

Bicycle Accident
Car Accident
Child Injury
Construction Site
Dog Bite & Attack
Liquor Liability
Motorcycle Accident
Premises Liability
Slip & Fall
Traumatic Brain Injury
Truck Accident
Personal Injury
Wrongful Death
Food Poisoning & Allergy

Massachusetts Personal Injury Lawyers

Massachusetts Personal Injury Lawyers with over 60 Years Combined Experience Representing Those Injured in Accidents.