Strickland became a fellow of Optica in 2008. She served as its vice president and president in 2011 and 2013 respectively, and was a topical editor of its journal Optics Letters from 2004 to 2010. She is currently the chair of Optica's Presidential Advisory Committee. She is a member of and previously served as a board member and Director of Academic Affairs for the Canadian Association of Physicists.