Previously, he served in the Maine House of Representatives from 2010 to 2018.
[1] In the House, Timberlake represented District 96, which Hebron, Minot and his residence in Turner.
He earned an associate degree in business management from Central Maine Community College.
[2] During his first term in the Senate, Timberlake served as Assistant Minority Leader.
After Sen. Dana Dow lost re-election in November 2020, Timberlake was elected Minority Leader of the Republican caucus.