Medical Advisory Board
Our advisory board is there to make sure that we address all the right issues all the time.
![Michael Apkon](https://i0.wp.com/www.differencediaries.org/wp-content/uploads/2014/10/michael-apkon.jpg?fit=300%2C300&ssl=1)
Michael Apkon MBA, MD, PhD
The Hospital for Sick Children, Toronto
President and CEO of Toronto Hospital for Sick Children
![Marc Atkins](https://i0.wp.com/www.differencediaries.org/wp-content/uploads/2014/10/marc-atkins.jpg?fit=300%2C300&ssl=1)
Marc Atkins PhD
University of Illinois, Chicago
Professor of Psychology in Psychiatry
Researcher in the areas of childhood ADHD and aggression, and a leading resercher on the development of school based mental health services in urban high poverty communities.
![Gary Kupfer](https://i0.wp.com/www.differencediaries.org/wp-content/uploads/2014/10/gary-kupfer.jpg?fit=300%2C300&ssl=1)
Gary Kupfer MD
Yale University
Professor of Pediatrics (Hematology / Oncology) and of Pathology; Clinical Program Leader, Pediatric Hematology & Oncology Program, Smilow Cancer Hospital; Section Chief, Pediatric Hematology/Oncology; Clinical Research Program Leader, Pediatric Hematology & Oncology Program, Yale Cancer Center