Tierney Fleming

Tierney Fleming currently serves in Operations at Pfizer Oncology since January 2024. Prior to this role, Tierney held various positions at Seagen from March 2014 to December 2023, including Sr. Executive Assistant to the CEO and Executive Assistant to the CFO, showcasing expertise in calendar management, travel coordination, and large-scale event planning for significant corporate functions. Previous roles also include a Human Resources Associate, Receptionist, and staffing positions with Allegis Group Services and Aerotek, further highlighting a diverse background in administrative support and recruitment. Tierney holds a Bachelor of Arts in Multi/Interdisciplinary Studies from Central Washington University and has an Associate's degree from Shoreline Community College.