Casey was born in South Lake Tahoe California, and trained at the San Francisco Ballet. She is currently based in London, performing on a freelance basis in various projects and productions across the UK & Europe.
In 2022, she performed with McNicol Ballet Collective at the Latitude Festival and at the Biarritz Choreographers Competition. In 2021, she performed as a member of the Dance Inversion Festival in Moscow presented by the Bolshoi Theatre. In 2019 & 2021, Casey performed in Johan Kobborg’s Romeo & Juliet in the Arena di Verona and the Royal Albert Hall.
Casey has been a company member of ballet companies in the United States and the United Kingdom including; Ballet San Jose under the leadership of José Manuel Carreño; The Minnesota Ballet; Vienna Festival Ballet; and Sergei Polunin Inc.
Her repertoire includes Isadora Duncan’s Dance of the Furies; Joy Alpuerto Ritter’s UNDA; Johan Kobborg’s Romeo + Juliet; Andrew McNicol's Of Silence; Kenneth MacMillan’s Seven Deadly Sins; Ross Freddie Ray’s Little Red and The Wolf; Ohad Naharin’s Minus 16; Alicia Alonso’s Giselle; Roland Petit’s Carmen; George Balanchine’s Theme and Variations, Serenade, Western Symphony, and Who Cares?; and Helgi Tomasson’s Ballet d’Isoline.