Dr. Marianne Mazzorato is the Director of Education and Chief Executive Officer for the Dufferin-Peel Catholic District School Board (DPCDSB), where she oversees one of Ontario’s largest separate school systems serving over 73,000 students. She began her career with the board as an elementary teacher in 1983 and progressively climbed the ranks into administrative leadership, serving as a Vice-Principal, Principal, and Superintendent before assuming her current executive role in January 2016 [rocketreach.co, sched.com]. Her leadership footprint also extends provincially, having previously served a two-year secondment as the Chief Assessment Officer for the Education Quality and Accountability Office (EQAO).
Nationally, Dr. Mazzorato is a member of the prestigious C21 Canada CEO Academy, a pan-Canadian network of progressive school superintendents dedicated to scaling digital innovation and 21st-century learning models [c21canada.org]. Her extensive career in educational leadership, administration, and policy is backed by strong academic credentials, including a Master of Education from Brock University and a Doctor of Education (Ed.D.) from the University of Toronto OISE.