About us

We Will Take Your Case Personally!

We are unwavering criminal defense attorneys, representing clients in Essex, Middlesex, Norfolk, Plymouth, Suffolk, and Worcester County, Massachusetts. When the stakes are highest, we provide bold, calculated legal protection. No tricks—just powerful defense and meaningful results.

Criminal ● FAMILY ● Firearms ● IMMIGRATION

Essex - Middlesex - Norfolk - Plymouth - Suffolk - Worcester

MWP Attorneys

The Right Lawyer

Makes All The Difference

The Law Office of Matthew W. Peterson grew from one attorney’s commitment to providing meaningful legal representation into a trusted resource for individuals facing serious legal challenges. With more than 25 years of experience practicing law, the firm has focused not only on sound legal advocacy, but also on providing steady guidance during difficult and uncertain times.

Each case is approached with care and seriousness, recognizing that the outcome can have lasting consequences for a client’s future. Guided by professional responsibility, courtroom experience, and respect for the legal system, the firm continues its work advocating for fair treatment and due process for every client it represents.

Criminal Defense
Firearms and Gun Rights
Clerk Magistrate's Hearing
Family Law and Divorce
Immigration and Deportation
Criminal Defense
Firearms and Gun Rights
Clerk Magistrate's Hearing
Family Law and Divorce
Immigration and Deportation

Why Choose Law Office of Matthew W. Peterson

Our Boston Criminal Defense Team

Mariah Selby | Paralegal | The Law Office of Matthew W. Peterson

Mariah Selby

Paralegal Expert

Franchette Rodriguez | Case Manager | Law Office of Matthew W. Peterson

Franchette Rodriguez

Case Manager

Adrian Jake | Intake Specialist | The Law Office of Matthew W. Peterson

Adrian Jake

Intake Specialist

Elijah Judson | Legal Assistant | The Law Office of Matthew W. Peterson

Elijah Judson

Legal Assistant

AS SEEN ON
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Verified by BrandPush.co
AS SEEN ON
Trust ReefTrust Reef
AND OVER 500 NEWS SITES
Verified by BrandPush.co

Boston Office

Salem Office

Ready to Fight for Your Rights? Reach Out to Our Boston Criminal Defense Legal Experts!