

MISSION
Powerful Advocates
Grimaldi and Pesiridis, LLC is a law office which prides itself on honesty, hard work and care in every aspect of your case. When we accept an engagement, it is with a full commitment to protecting our clients’ best interests and providing relentless advocacy and top-notch legal representation.
LEGAL SERVICES
Protecting Families' Rights
Grimaldi & Perisidis understands that partnering with the perfect firm isn't just about money; it's an investment in your future, your peace of mind, and the well-being of your loved ones. It's about finding a team that truly comprehends your goals, cares about your journey, and possesses the expertise and dedication to guide you toward success.
Serving clients across the state of Massachusetts for over twenty years, we are dedicated to helping you build a brighter tomorrow for yourself and your loved ones.
Our Attorneys provide guidance and advocacy which will assist your endeavors both pursuing and defending against Abuse Prevention Orders and Harassment Prevention Orders.
Abuse/Harassment Prevention Orders


Our attorneys are skilled and compassionate experts in Domestic Relations law. Whether your case requires contested litigation or a cooperative approach, our team will guide you through the process. We adapt our advocacy to suit all families and circumstances.
Family Law/Custody/Divorce


Interactions with DCF can be intimidating and adversarial. It is vital that you have experienced Counsel who will make sure that your rights are maintained throughout the process.
Dept of Children & Families (DCF)

Attorney Marc A. Grimaldi is a certified mediator and offers a free initial consultation to determine if mediation is a good alternative to litigation in your circumstances.
Mediation, Conciliation, & Collaborative Law

Attorneys Grimaldi and Pesiridis understand the intricacies of drafting a beneficial and enforceable Prenuptial and Postnuptial Agreements.
Prenuptial & Postnuptial Agreements

Grandparents’ Rights in Massachusetts come into play in cases of divorced or otherwise separated parents. Consult with our Office to determine if your circumstances may warrant the filing of a Grandparents’ Rights petition.
Grandparents Rights


We frequently represent Unmarried Parents under the banner of our broader Domestic Relations practice. Our Office can provide assistance with Custody issues, Child Support matters, and more.
Unmarried Parents


Our Office is equipped to handle Guardianship actions regarding minor children, as well as elderly persons.
Guardianships


Employment Law
Areas include discrimination, sexual harassment, disability and leave matters—including those under the Family Medical Leave Act (FMLA)—as well as wrongful termination and retaliation claims, protecting employees' rights in the workplace.

Our office handles a wide range of disputes, including breach of contract claims, and various tort matters, where parties seek legal remedies.
General Civil Litigation


Criminal Defense & RMV Offenses
Grimaldi & Pesiridis provides legal services in criminal defense and Registry of Motor Vehicle defense, offering representation for individuals facing loss of licenses, motor vehicle violations, OUI/DUI matters, drug offenses and Assault and Battery offenses. Our firm will provide personalized and strategic counsel to ensure your rights are upheld and you receive the justice you deserve.

OUR TEAM
Commited to Excellence
At our firm, our team is our greatest asset. Each member contributes a unique skill set and background to our cases, bringing diverse perspectives to problem-solving. What unites us is our unwavering dedication to crafting the best legal solutions possible and our relentless pursuit of excellence in every case we handle.

TESTIMONIALS
Hear from Successful Clients
Well known for compassionate advocacy, Grimaldi & Perisidis consistently earns five star reviews from its clients. With unwavering commitment, we navigate complex legal challenges, ensuring tailored solutions for each family's unique needs. Trust, empathy, and results define the service we prvide – which fosters enduring relationships built on integrity and understanding.

"I hired Marc’s firm four years ago because an extremely contentious situation involving my ex. I was referred to him by a family friend and I retained him almost immediately. After four years in litigation, the firm literally won every battle along the way, keeping my son safe and in the end, I came out ahead. Would refer Marc and his firm to anyone going through a really tough divorce that needs tough representation. It’s really that simple."

Posted by Jyoti
December 23, 2023

"After years of dealing with a messy and exhausting marriage that inevitably ended in asking for a divorce I was feeling too stressed to think and make the right decisions. Marc Grimaldi and his amazing team helped me every step of the way. Even during what was still a high Covid time Marc and his team were available whenever I needed them via phone or even zoom. I am now living a stress free life. If your looking for the best divorce lawyer anywhere near Boston I highly recommend Marc Grimaldi & Pesiridis!"

J. Richard
Posted 7 months ago

"Marc took the time to listen carefully to my daughter's concerns and was able to address them with unparalleled expertise. He was always available to answer any questions and provided timely and clear updates on the progress of the case. Marc Grimaldi and Sandy Pesiridis level of preparation and attention to detail made us feel confident in securing the best possible outcome against a formable opposing counsel."

Terry B. Las Vegas, NV
April 22, 2023