Barbara A. O'Donnell

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William M. Mandell is a top attorney recognized by Best Lawyers in the practice area(s) of Health Care Law. William M., who practices law in Boston, Massachusetts, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which William M. is held by other top lawyers in the same geographic and legal practice area.

Kenneth F. Ehrlich is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law and Financial Services Regulation Law. Kenneth F., who practices law in Boston, Massachusetts, has been recognized since 2007. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kenneth F. is held by other top lawyers in the same geographic and legal practice area.

Karen Sweeney Shea is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law and Family Law Mediation. Karen Sweeney, who practices law in Boston, Massachusetts, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Karen Sweeney is held by other top lawyers in the same geographic and legal practice area.

A seasoned litigator and certified mediator, Phil Brown handles complex disputes—in business, trade secret, employment, zoning, security and appellate cases—with creative and effective strategies that have won him the respect of other attorneys and the appreciation of his wide-ranging clients, both plaintiffs and defendants. Since his career began over 20 years ago at the internationally recognized law firm Skadden, Arps, Slate, Meagher & Flom, Phil's skills have helped him ac...

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

Mark C. Michalowski is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Mark C., 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 Mark C. is held by other top lawyers in the same geographic and legal practice area.

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.

Mr. Maycotte concentrates on family law and has practiced in the fields of international arbitration and litigation, business litigation, commercial litigation, and general civil litigation. He has extensive trial experience representing clients in a wide variety of family law matters. Mr. Maycotte currently serves as Co-Chair of the Family Law Section of the Boston Bar Association. He has earned his certification as a Certified Financial Litigator from the American Academy of Certified Finan...

Arnold P. May is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law, Private Funds / Hedge Funds Law and Tax Law. Arnold P., who practices law in Boston, Massachusetts, has been recognized since 2008. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Arnold P. is held by other top lawyers in the same geographic and legal practice area.