Mary-Kathleen O'Connell

Trusts and Estates
Recognized in Best Attorney USA since 2005

About Mary-Kathleen

Mary-Kathleen O'Connell is a top attorney recognized by Best Lawyers in the practice area(s) of Trusts and Estates.Mary-Kathleen, who practices law in Boston, Massachusetts, has been recognized since 2005. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mary-Kathleen is held by other top lawyers in the same geographic and legal practice area.

Mary-Kathleen O'Connell is a top attorney recognized by Best Lawyers in the practice area(s) of Trusts and Estates.Mary-Kathleen, who practices law in Boston, Massachusetts, has been recognized since 2005. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mary-Kathleen is held by other top lawyers in the same geographic and legal practice area.

Mary-Kathleen O'Connell is a top attorney recognized by Best Lawyers in the practice area(s) of Trusts and Estates.

Mary-Kathleen, who practices law in Boston, Massachusetts, has been recognized since 2005. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mary-Kathleen is held by other top lawyers in the same geographic and legal practice area.

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Reviews

4.5 / 5

31 Reviews

1,020 Profile Views

B

Billie Wunsch

Feb 02, 2026

Really helpful and compassionate service from everyone at Mary-Kathleen O'Connell's firm

I wasn't sure who to call for my Trusts and Estates law problem, but I'm so glad I went with Mary-Kathleen O'Connell. They really listened to me and understood my situation. It was such a relief to ha...