William D. "Bill" Jewett

Thomas has over 20 years of experience representing industry leaders in life sciences. He is internationally recognized for his experience in creating, implementing and monetizing effective patent strategies. He represents public and private companies, investors and academic institutions in the life sciences arena. His portfolio of life sciences companies spans diagnostics, medical devices, life science tools and technology platforms, genomics and therapeutics. Before joining Sullivan, Tom wa...

Regina M. Pisa is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law and Corporate Law. Regina M., who practices law in Boston, Massachusetts, has been recognized since 2001. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Regina M. is held by other top lawyers in the same geographic and legal practice area.

Jeffrey Fritz is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Labor and Employment. Jeffrey, who practices law in Boston, Massachusetts, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jeffrey is held by other top lawyers in the same geographic and legal practice area.

Noel B. Dumas is a top attorney recognized by Best Lawyers in the practice area(s) of Medical Malpractice Law - Defendants and Product Liability Litigation - Defendants. Noel B., who practices law in Boston, Massachusetts, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Noel B. is held by other top lawyers in the same geographic and legal practice area.

Terri L.B. Partridge, who heads the firm's family law group, has held the highest Martindale-Hubbell rating, AV, since 1996. She has been, again, listed as one of the top Family Law Attorneys in Massachusetts Super Lawyers 2010, as seen in Boston Magazine November 2010 and at superlawyers.com. Throughout her 21-year career, she has handled numerous divorce cases involving complicated issues such as the validity of postnuptial and antenuptial agreements and trusts; and the valuation of closely...

Patrick J. Mitchell is a top attorney recognized by Best Lawyers in the practice area(s) of Venture Capital Law. Patrick J., who practices law in Boston, Massachusetts, has been recognized since 2010. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Patrick J. is held by other top lawyers in the same geographic and legal practice area.

Michael K. Clarkson is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Labor and Employment. Michael K., who practices law in Boston, Massachusetts, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Michael K. is held by other top lawyers in the same geographic and legal practice area.

Tom has extensive experience representing clients in the areas of business litigation and bankruptcy. Tom’s litigation practice includes commercial, franchise, automotive, banking, director and officer liability, landlord/tenant, and non-compete litigation. In his bankruptcy practice, Tom is devoted to the representation of Chapter 7 and 11 Trustees, secured and unsecured creditors, landlords and creditors’ committees. He also frequently represents corporate clients in defending c...

Renata J. Ferrari is a top attorney recognized by Best Lawyers in the practice area(s) of Employee Benefits (ERISA) Law. Renata J., who practices law in Boston, Massachusetts, has been recognized since 2016. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Renata J. is held by other top lawyers in the same geographic and legal practice area.

Charles Larsen is a top attorney recognized by Best Lawyers in the practice area(s) of Patent Law. Charles, who practices law in Boston, Massachusetts, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Charles is held by other top lawyers in the same geographic and legal practice area.