In 1992, she entered the School of American Ballet in New York City.
She has danced classical productions such as Swan Lake, Balanchine's works including Tchaikovsky Pas de Deux and The Nutcracker, and originated roles such as Christopher Wheeldon's After the Rain.
[2] Also in 2019, Kowroski and fellow principal dancer Tyler Angle staged Agon for the School of American Ballet's showcase.
[6][7] She retired in October 2021[8] and became the acting artistic director of the New Jersey Ballet.
[9] Kowroski's repertoire with the New York City Ballet includes:[1] Kowroski is married to actor and former Royal Ballet dancer Martin Harvey.