The ѿƵ (HCDSB) is pleased to announce that Cassandra Jack-Caldeira has been appointed Superintendent of Special Education Services, effective August 1, 2023.
Cassandra has more than 21 years of professional experience in Catholic education. She comes to us from Dufferin-Peel Catholic District School Board, where she has served since first becoming a teacher in 2002. In 2012, Cassandra was awarded the position of Elementary Vice-Principal, and in 2014, she was promoted to the role of Elementary Principal.

Cassandra has served on a number of system-level and provincial committees, including the Initial Teacher Education Committee for the Institute for Catholic Education. She is currently the Chair of the Catholic Principals’ Council of Ontario (CPCO) Equity, Diversity, and Inclusivity Standing Committee.
“I am proud to join the leadership team at the ѿƵ,” says Jack-Caldeira. “HCDSB is widely recognized as one of the top districts in Ontario across multiple measures and is distinguished as a faith community that delivers an outstanding educational program with a strong student-centred focus. With the increase in student diversity within the Halton region, I am looking forward to serving the ongoing and growing needs of students, their families, and the Board’s communities as Superintendent, Special Education Services and I am thankful for this opportunity.”
“I am delighted to welcome Cassandra to our senior leadership team,” commented John Klein, Director of Education. “She brings a wealth of expertise and experience to our district, and we look forward to learning from her as we work together to continue meeting the needs of the students and families we serve.”
This appointment will fill the opening on the senior leadership team that was created by the departure of Stephany Balogh, who left in March 2023 to accept a position with the Ministry of Education as Executive Director of the Provincial and Demonstration Schools Branch in the Student Support and Field Services Division.
Suzanne Rossini, retired Superintendent of Education (Special Education Services) with HCDSB is currently serving as Acting Superintendent, Special Education Services.


