Career
Born in Melbourne, Guise was formerly the President of the Washington Council of State School Organisations. Guise was first elected to parliament at the 2001 state election, defeating sitting Liberal Member of Parliament Iain McLean. Guise was re-elected at the 2005 election, defeating Liberal candidate Paul Miles.
From 2001 to 2008, Guise served Deputy Speaker of the Legislative Assembly and the Chairman of Committees.
