John J. O’Day, Jr.

About John

John J. O’Day, Jr., a partner of Wynn & Wynn, P.C. is an experienced civil litigator and trial attorney. A graduate of Boston College and Suffolk University Law School, Mr. O’Day is a member of the Massachusetts Bar Association and the Massachusetts Academy of Trial Attorneys. He has lectured before the Massachusetts Academy of Trial Lawyers, the Massachusetts Bar Association and the Massachusetts Continuing Legal Education Program. He is also a former member of the board of editors for the Massachusetts Lawyers Weekly.

Licensed States

Education

Professional Associations

Colleagues at Wynn & Wynn, P.C.

Thomas J. Wynn

Founding Partner

Paul F. Wynn

Founding Partner

Michael R. Mancinelli

Associate

William Rosa

Partner

William O’Keefe

Of Counsel