Breann Sitton

Breann Sitton is an experienced administrative professional with a strong background in executive support and operational management. Currently serving as an Executive Assistant at The Estée Lauder Companies Inc. since April 2021, Breann previously held significant roles at Children's National Hospital Foundation and Children's National Health System, where responsibilities included leading foundation operations, managing calendars and travel schedules, and coordinating large-scale events. Breann also served in various administrative capacities at The George Washington University and HDR, demonstrating expertise in organization, project coordination, and process improvement. Breann holds a Bachelor of Arts in Communication from the University of San Francisco.