Sandra Geary was born in Ireland and received diplomas from the Cork School of Music, Royal School of Music, and Trinity College (London). Her teachers include Joseph Kalichstein and John O'Conor. She earned her Bachelor of Music degree from the Saint Louis Conservatory of Music. Ms. Geary serves as accompanist for the Chamber Chorus of Washington University, Washington University Opera, Opera Theatre of Saint Louis, and the Bach Society of St. Louis. She is on the faculty of the Webster Community Music School.