The Board of Directors of Humber River Health Foundation is pleased to announce the appointment of Jennifer Stewart as its new President and CEO, effective June 2, 2025.

With nearly 30 years of leadership in healthcare philanthropy, Jennifer is known for her strategic vision, ability to inspire teams, and passion for innovation in patient-centered care.

“Humber River Health is redefining modern healthcare through innovation and compassion—and I’m excited to work with the Foundation team, our donors, and the broader community to support this extraordinary mission.” Jennifer Stewart.

Jennifer joins the Foundation from Arthritis Society Canada, where she served as Chief Development Officer and led a national team responsible for raising more than $20 million annually. Her tenure saw the launch of new major gift strategy, signature nationwide fundraising events, a new national council of executive volunteers, and a strengthened marketing and communications platform. Prior to that, Jennifer spent two decades as President and CEO of Providence Healthcare Foundation, where she successfully completed a $16-million capital campaign and established a $5-million endowment fund.

“Jennifer’s track record speaks for itself,” said Nick Simone, Chair of the Board of Directors. “She brings not only extensive experience in healthcare fundraising, but also the energy and compassion needed to lead in a changing healthcare landscape. We are confident she will build on our momentum and take the Foundation to new heights.”

Jennifer holds a CFRE designation and an Honours BA from Western University. She is known for her ability to connect people to purpose and create sustainable growth in mission-driven organizations.

“I am honoured to join Humber River Health Foundation at such a transformative time,” said Jennifer Stewart. “Humber River Health is redefining modern healthcare through innovation and compassion—and I’m excited to work with the Foundation team, our donors, and the broader community to support this extraordinary mission.”

Please join us in welcoming Jennifer Stewart as she begins this new chapter in service to Humber River Health and the people it serves.