Peter Merrigan

About Peter

Peter M. Merrigan, partner at Sweeney Merrigan Law, LLP, is a distinguished attorney recognized for his exceptional advocacy and impressive results. Named a Top 40 Under 40 Trial Attorney and Rising Star by Super Lawyers, Peter delivers outstanding outcomes for clients across motor vehicle accidents, personal injury, maritime accidents, and more. With a background in prosecuting for the Commonwealth of Massachusetts, Peter brings invaluable experience to his practice. Whether it’s truck accidents or slip and fall incidents, Peter stands ready to champion his clients’ rights with unwavering dedication.

Licensed States

Education

Colleagues at Sweeney Merrigan Law

Thomas Merrigan

Partner

Matthieu Parenteau

Partner

Sonja Pejovic

Pre-litigation Attorney

Brett Corson

Partner

Erin McHugh

Director of Pre-Litigation

Maggie O’Donnell

Pre-Litigation Attorney