Legal Excellence Since 1934

Practice AreasAttorneys

Award Winning

Our law firm has been AV rated by Martindale-Hubbell for decades, and has been consistently listed in New England Super Lawyers and Best Lawyers in America. Our firm has also been listed as a US News Tier 1 Best Law Firm in America. Our clients include all major insurance companies and numerous nationally known businesses, and our record of success includes many groundbreaking and law-making cases.

Our Mission

To represent our clients with unwavering integrity, prudent counsel and persuasive advocacy while employing problem-solving analytics, focused attention to detail and delivering positive results.

Our Approach

To deploy our deep experience, legal acumen and commitment to excellence in a collaborative engagement with our clients as we pursue a shared goal of achieving the best possible resolution even in the most challenging of circumstances.

Our Difference

Our difference manifests itself in our client relationships and commitment to their interests. Our achievements rest on the realization of our clients’ goals. Our history, our present and our future are built on the foundation of our clients’ success. And these principles define the very difference we strive to achieve for all of our clients.

Positive Resolutions

We are always willing to advocate in the courtroom if that is what it takes to provide the results our clients expect. We are also skilled in negotiation and alternative dispute resolution, and frequently use mediation and arbitration to find resolutions that meet our clients’ needs.  From our main office in Boston, Massachusetts, Sloane and Walsh, serves as national counsel for institutions and corporations, including businesses, hospitals, religious organizations and a professional sports league.  When faced with high-stakes litigation, clients throughout the Northeast and across the country, turn to Sloane and Walsh when they cannot afford to lose.  Sloane and Walsh has a strong record of successful outcomes when the stakes are high.

Major Practice Areas

Insurance Dispute Law, Insurance Coverage
& Bad Faith

Insurance Law


COVID-19 Claims
and issues

Medical Malpractice Defense

General Liability

Trusted Since 1934

For the better part of a century, we have been meeting the needs of businesses, institutions, professionals, insurers and insureds. Headquartered in Boston, the attorneys at Sloane and Walsh regularly represent clients throughout the United States. From our main office in Boston and branches throughout New England we handle insurance disputes, claims counsel services, insurance coverage and subrogation throughout the United States. Additionally, the medical professional liability attorneys at Sloane and Walsh, LLP are recognized among the elite medical defense attorneys in New England.

The History of Sloane and Walsh


Giving Back

Sloane and Walsh has been giving back to the community for nearly a century. We encourage community service and our lawyers volunteer outside the courtroom in a number of local and national charities.