John van Fleet

John Van Fleet currently serves as Site Vice President at Constellation since May 2023. Prior to this role, John Van Fleet amassed extensive experience at Exelon Nuclear from October 2010 to May 2023, holding various positions including Plant Manager, Director of Organizational Performance and Regulatory, and Maintenance Director, among others. Additionally, John Van Fleet worked as an Equipment Operator at Exelon Nuclear from May 2006 to April 2009. John Van Fleet earned a Bachelor of Science degree in Physics and Chemistry from Illinois Wesleyan University between 2000 and 2004.