President, Glenbrook Hospital. Jesse Peterson Hall joined NorthShore University HealthSystem in 2002 as Senior Vice President of Evanston Hospital. Prior to his current leadership role at Glenbrook Hospital, he served as President of Highland Park Hospital. Hall graduated from the Western Australian Institute of Technology with a bachelor's degree in applied science. He earned his MBA from the University of Chicago Graduate School of Business. Prior to joining NorthShore, Hall served in administrative roles at Geisinger Health System in Danville, Pennsylvania, and Memorial Health Services in Long Beach, California.