Jonathan N. Tobin, PhD is President/CEO of Clinical Directors Network (CDN - www.CDNetwork.org) and is the Co-Director for Community-Engaged Research at The Rockefeller University Center for Clinical and Translational Science. At The Rockefeller University, he leads Community-Engaged Research that combines Clinical Comparative Effectiveness Research, Implementation Science, Big Data, Embedded Mechanistic Studies (https://www.rockefeller.edu/our-scientists/tri-institutional-professors/)