About The Law Office
of John J. Sheehan

Your Massachusetts
Personal Injury Legal Team

Attorney Sheehan has been representing injured workers and accident victims throughout Massachusetts since 1993. Our firm consists of a group of legal professionals with one overarching goal, to protect the rights of our clients and get them the compensation they deserve for their injuries. We are here to provide you with the kind of personalized attention and legal expertise that you need following an accident.

Each personal injury lawyer at our firm has worked with numerous clients, in a wide variety of personal injury cases. We understand how painful, frightening, and confusing it can be to find yourself injured, through no fault of your own. Our personal injury law firm is dedicated to helping you through the challenging times ahead. Please contact us now to discuss your situation and to learn what your legal options are. Remember, you do not have to go through this alone.

Our Legal Process

Meet Our Team

Since 1993, Attorney John Sheehan has represented injured workers and accident victims across Massachusetts, fighting for justice against powerful insurers and corporations. Fluent in Spanish and deeply involved in Boston’s Hispanic community, John has earned a reputation for listening, explaining complex legal matters, and securing maximum compensation for his clients.

Behind John is a strong team of legal professionals who share one goal: providing each client with direct counsel and relentless advocacy. With decades of legal experience, we approach each case with the understanding that every injury and every person is unique.

Learn More John J. Sheehan
John J. Sheehan

John J. Sheehan

Managing Attorney

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Why our team is right for you

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Why Choose Us
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    Immediate Action

    We step in quickly to protect your rights, secure medical care, and deal with insurance companies.

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    Proven Results

    With over 30 years of experience and millions recovered, we know how to build strong cases and push for the maximum compensation.

  • Feature icon

    Immediate Action

    We step in quickly to protect your rights, secure medical care, and deal with insurance companies.

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Serving Massachusetts

The Law Offices of John J. Sheehan represent clients across Massachusetts. From large cities to small towns, we bring legal support to every corner of the state, including the following cities:

Ready to Make Things Right?

Attorney John Sheehan is here to answer your questions and address your concerns. Don’t wait —  contact us now to start your path to justice.

All consultations and meetings can be held virtually via Zoom or teleconference.  If necessary, we can also meet with you at your home or in the hospital.

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