Law Office of Matthew W Peterson

The Law Office of Matthew W. Peterson is a Boston-based criminal defense firm serving Eastern Massachusetts with expertise across felony defense, misdemeanor charges, firearms and gun rights cases, clerk magistrate hearings, and family law matters including divorce and custody. Led by Matthew W. Peterson and William J. Manchinton Jr., the firm takes a personalized, strategic approach to every case, from arraignment through trial, with particular specialization in Massachusetts Second Amendment and firearms law. They prioritize aggressive advocacy, clear communication, and accessible pricing for clients throughout Greater Boston and the North Shore.