Overview

Sweeney Merrigan Law, LLP is a personal injury law firm in Boston comprised of talented attorneys dedicated to getting excellent results for their clients and making the community safer by holding the wrong doers accountable. In addition to injury cases, the firm also handles dangerous drugs and defective medical device cases.
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Practice Areas:
4
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Best Lawyers Recognized:
3

Rankings

Regional

Boston

Tier
1
Boston
Product Liability Litigation - Plaintiffs
Tier
3
Boston
Employment Law - Individuals

Rankings

Regional

Boston

Tier
1
Boston
Product Liability Litigation - Plaintiffs
Tier
3
Boston
Employment Law - Individuals

Practice Areas

Sweeney Merrigan Law has been ranked by Best Law Firms for excellence in 2 specialties, reflecting the firm's commitment to delivering outstanding legal services.
Additionally, the firm provides services in these practice areas:
  • Mass Tort Litigation / Class Actions - Plaintiffs
  • Medical Malpractice Law - Plaintiffs
  • Personal Injury Litigation - Plaintiffs
  • Product Liability Litigation - Plaintiffs

Individuals Recognized in The Best Lawyers in America®

Sweeney Merrigan Law proudly has 3 lawyers recognized for their outstanding professional performance in the 2025 edition of The Best Lawyers in America®. This peer-reviewed honor highlights individual excellence and directly qualifies the firm for consideration in the prestigious Best Law Firms rankings. For over four decades, Best Lawyers has been the gold standard for recognizing top legal talent, serving as the cornerstone for Best Law Firms awards. Learn more about our rigorous Best Lawyers research and selection process.
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Offices & Contacts

Lawrence, MA
Worcester, MA
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