Gwen Long has an extensive background in healthcare and imaging services, currently serving as the Manager of Imaging Services at Saint Francis Healthcare System since June 2004, where previous roles included Lead Nuclear Medicine Technologist and Staff Nuclear Medicine Technologist. Prior to this, Gwen Long worked as an ECG technician at Harry S Truman VA Hospital from November 2001 to July 2003. An educational foundation in Nuclear Medicine was obtained from the University of Missouri-Columbia, where Gwen Long earned a Bachelor of Health Science degree between 2000 and 2004.