Prior to forming Kearney, Donovan & McGee, P.C., Dennis managed the government practice group at Choate, Hall & Stewart, and served as President of Kearney & Gleason, P.C. Dennis has served in local, state, and county government including 12 years in elected office as a member of the Massachusetts Legislature and as Sheriff of Suffolk County.
Dennis serves on the Board of Directors of the New England Council. He is also active in various business, civic, and alumni associations, and engages with political and charitable causes.
Boston Latin School
A.B. Harvard College
M.P.A. Harvard University's John F. Kennedy School of Government
J.D. Suffolk University Law School
Strategy Development
Public Policy
Government Relations
Coalition Building
Community Relations