John Fellers

John Fellers is a seasoned expert in cyber threat intelligence and cyber security, currently serving as the Director of Cyber Threat Intelligence at UnitedHealth Group since April 2023. Fellers has held significant roles in the field, including membership on the Threat Intelligence Committee at Health-ISAC since August 2017 and participation on the SANS Advisory Board for GIAC Certifications since March 2013. Previously, Fellers served as the Director of Cyber Intelligence at Change Healthcare from June 2015 to May 2023 and was a Sr. Manager of Cyber Security at Convergys from January 2010 to June 2015. Early experience includes roles as a Sr. Information Security Engineer at Cincinnati Bell Technology Solutions and as an IT Consultant for Datacom Specialists and independent consultancy.