Frank E. Litwin

Lisa specializes in estate planning and estate administration, as well as estate, gift and generation-skipping transfer taxes. Her clients include high-net-worth individuals (HNWI) and family offices.

Rich is the leader of Sullivan’s Tax Group. He concentrates on state tax and local tax (SALT) litigation and transactional planning involving corporate, personal income and sales/use tax matters. He has more than two decades of experience before the Massachusetts Appellate Tax Board, the Supreme Judicial Court, various state Departments of Revenue and the Internal Revenue Service on a range of issues, including corporate nexus, domicile, apportionment, step transaction, and unitary repo...

John J. Penny V is a top attorney recognized by Best Lawyers in the practice area(s) of Patent Law. John J., 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 John J. is held by other top lawyers in the same geographic and legal practice area.

Jeffrey M. Rosin is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management and Litigation - Labor and Employment. Jeffrey M., 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 Jeffrey M. is held by other top lawyers in the same geographic and legal practice area.

Sean Boulger is the vice chair of the Real Estate Practice Group. He joined the firm in 1992. Practice Mr. Boulger's practice covers a wide range of real estate transactions and development projects. He represents numerous investors, developers and operators in joint ventures, acquisitions, developments, leases and financing transactions across a broad spectrum of real estate asset classes. Areas of expertise include the following: Senior Housing Mr. Boulger has extensive experience in the se...

James D. Masterman is a trial lawyer with a broad range of experience in eminent domain and real estate valuation litigation, including tax proceedings and lease arbitrations, and in the litigation of land use and property rights issues. His representation of commercial, industrial and residential property owners and developers requires his appearance in U.S. District Court, U.S. Bankruptcy Court, and every state and administrative court of Massachusetts and throughout New England. His advice...

Claire K. Forkner is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Claire K., 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 Claire K. is held by other top lawyers in the same geographic and legal practice area.

Scott S. Spearing is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law. Scott S., 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 Scott S. is held by other top lawyers in the same geographic and legal practice area.

Robert I. Feinberg has the highest personal injury verdict in Massachusetts over a five year period and he has the highest personal injury settlement in Massachusetts in the last year. In a landmark victory, a Massachusetts Superior Court jury awarded Mr. Feinberg’s client $7.7 million including interest as a result of a boiler explosion, the highest injury verdict in Massachusetts over a five year period, excluding medical malpractice. The victory for the industrial worker was achieved...

Jim Curley, a partner in the firm’s Private Equity group, has been recognized as one of the leading attorneys in his field by Chambers USA: America’s Leading Lawyers for Business. Mr. Curley's practice focuses primarily on corporate finance, mergers and acquisitions, and the representation of private equity firms and their portfolio companies, and early and later stage growth companies in various industries including education, health care, manufacturing, retail and technology. Hi...