David is survived by his son Ryan Monahan (Kristina) and daughters Caitlin and Maegan.
A memorial service for David will be held Saturday, January 20, 2018 from 1:00 PM to 4:00 PM at Giffen-Mack Funeral Home & Cremation Centre, 2570 Danforth Ave, Toronto, ON. (Main and Danforth Subway station).
Fond memories and expressions of sympathy may be shared at www.giffenmackdanforth.com for the Monahan family.