John Gerontzos's Location
Toronto, ON, CA
John Gerontzos's Work
John Gerontzos's Education
John Gerontzos's Skills
John Gerontzos's Summary
John Gerontzos, based in Toronto, ON, CA, is currently a Vice President Media at Dentsu Aegis Network, bringing experience from previous roles at Dentsu Aegis Network, Universal McCann, Mediacom Canada and Cossette Media. John Gerontzos holds a 1998 - 2001 Media Advertising and Communications in Media Advertising @ Mohawk College. With a robust skill set that includes Media Buying, Media Planning, Media Strategy, Digital Media, Digital Strategy and more, John Gerontzos contributes valuable insights to the industry. John Gerontzos has 4 emails on RocketReach.