Mary B. Chamberlain

Alexander E. Terry is a top attorney recognized by Best Lawyers in the practice area(s) of Medical Malpractice Law - Defendants. Alexander E., who practices law in Boston, Massachusetts, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Alexander E. is held by other top lawyers in the same geographic and legal practice area.

Sarah P. Kelly is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Construction. Sarah P., 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 Sarah P. is held by other top lawyers in the same geographic and legal practice area.

Partner Patrick T. Jones has been a trial lawyer since 1978 and works on substantial personal injury and medical malpractice cases. Prior to opening the law firm of Jones Kelleher, Patrick was a founding partner of Cooley Manion Jones, where he managed the contingent fee practice for over twenty-five years. Throughout his career, Patrick has tried medical malpractice, product liability, civil rights, construction site, eminent domain, and general liability tort cases. His practice has also in...

Jack Creedon represents real estate private equity funds, hedge funds, REITs, university endowments and other institutional investors in a wide variety of real estate transactional matters, including joint ventures and co-investments, distressed debt purchases and debt restructurings, complex acquisitions and dispositions, financing, leasing (including sale-leasebacks) and ground-up development. Jack is ranked in Chambers USA and The Legal 500 , and has twice been named a Law360 Rising Star. ...

John W. Powell is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Intellectual Property. John W., who practices law in Boston, Massachusetts, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which John W. is held by other top lawyers in the same geographic and legal practice area.

John Morrier works with troubled companies and their owners in business restructuring matters, both court-supervised and out of court, and advises clients in buying and selling assets in distress situations.Both a litigator and a deal lawyer, John has extensive experience in all aspects of bankruptcy and commercial law, including litigation in federal and state courts and structuring and documenting complex transactions. He represents debtors, secured and unsecured creditors, executives, insu...

Hannah H. England (Freeman) is a top attorney recognized by Best Lawyers in the practice area(s) of Biotechnology and Life Sciences Practice. Hannah H., 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 Hannah H. is held by other top lawyers in the same geographic and legal practice area.

Of his 20 years practicing law, Ben Zimmermann has spent 20 at Sugarman & Sugarman P.C. in Boston. After finishing his studies at Fordham University School of Law, he got his start in the corporate litigation group of a large New York City firm. His path quickly changed and took him to SUGARMAN, where he has emerged as a leading trial lawyer in New England, and the managing partner of a firm with a sixty year history of excellence in litigating and trying serious personal injury cases. Ra...

Michael J. Griffin is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Insurance. Michael J., who practices law in Boston, Massachusetts, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Michael J. is held by other top lawyers in the same geographic and legal practice area.

DANIEL C. COHN is founding partner of Cohn Whitesell & Goldberg LLP, Boston, Massachusetts, a leading boutique law firm addressing the problems of distressed companies. Formed in 1990, the firm has represented numerous middle market companies (sales of $25 to $500 million) in Chapter 11 proceedings and out-of-court debt restructurings. The firm also represents acquirers of distressed businesses, creditors' committees, landlords, suppliers, equity sponsors and parties to litigation related...