Adrienne Koesterer was named the Ticket Sales and Operations Manager in June 2023 and Ticket Operations Manager in July 2024. In January of 2022, she started service as Interim Ticket Operations Manager, while still serving as the Aquatics Manager.
Prior to moving to the ticket office, Koesterer served as Pacific's Aquatics Manager for seven years, starting there in 2017. In her role as Aquatics Manager at Pacific, Koesterer oversaw scheduling of activities at the pool, hiring and training of all staff and ran the summer swim lesson program. Koesterer was instrumental in hosting two NCAA water polo championships at Pacific's Douglass M. Eberhardt Aquatics Center in 2019 and 2023.
Prior to Pacific, she worked at the Greek Peak Mountain Resort in New York. Prior to that role, she served in aquatics positions as a manager at Humboldt State and an instructor at SUNY Cortland. Koesterer also spent four years at the Spinal Rehabilitation Education Program at the University of Florida. Prior to that, she served as an athletic trainer at West Point for five years.
She earned her bachelor's degree from UC Davis in 1990 and master's degree from San Diego State University in 1993.
