Sweeney Merrigan Personal Injury Lawyers Jonathan Tucker Merrigan Personal Injury Claims, Car Accident Claims, Wrongful Death Claims, Medical Malpractice Claims, Premises Liability Claims, Employment Law Sweeney Merrigan Law, LLP is a personal injury law firm located in Boston comprised of experienced lawyers dedicated to getting the best results for their clients. The firm also handles cases dangerous drugs, defective medical devices, nursing home abuse and employment law cases. If youve been hurt in an accident, contact our personal injury lawyers today for a free consultation.