Nationally recognized as a leader in the field of youth chorus directors, Ms. Ellsworth has served has Artistic Director of Anima – Glen Ellyn Children’s Chorus since 1996. Under her direction, Anima has won several national awards, including the 2013 ASCAP award for Adventurous Programming from Chorus America, the 2013 Tribute Award from Chicago A Cappella, the once-in-an-organizational lifetime Margaret Hillis Award for Choral Excellence from Chorus America (2008), and the 2009 Dale Warland Singers Commissioning Award jointly given by the American Composers Forum and Chorus America. 

Ms. Ellsworth has additionally served as Lecturer in Choral Conducting at Northwestern University and serves as the advisor for the Opera Workshop choral series with Boosey & Hawkes publishers. She has served several times on the music panel of the National Endowment for the Arts, and has over 20 years of singing and teaching experience as a voicefaculty member in various college and university settings. She has served the American Choral Directors’ Association as the Central Division Repertoire and Standards Chair for Children’s and Community Youth Choirs, and is a long standing member of the Nationa Association of Teachers of Singing. In 2010, she was inducted as a National Honorary Member to the Sigma Alpha Iota Music Fraternity.

In great demand as a guest clinician and conductor, Ms. Ellsworth has conducted all-state choirs and festivals in over 25 states, as well as for the Northwest, North Central, and Southwest divisions of ACDA. She has conducted featured performances at national conferences of ACDA, the Organization of American Kodaly Educators, and Chorus America. She has prepared various ensembles within Anima for the Chicago Symphony Orchestra, Lyric Opera of Chicago, Chicago Bach Project, Grant Park Symphony, the Berlin Philharmonic, Ravinia Festival, Music of the Baroque, Chicago Sinfonietta, and many others. She has appeared as guest conductor at festival performances in Carnegie Hall and Lincoln Center's David Geffen Hall (formerly Avery Fisher Hall); Wexford, Ireland; England’s Wells Cathedral; the Cultural Center in Hong Kong, and given presentations for the National Association of Choral Directors in Brazil.