Coach/Accompanist/ San Diego Opera, New Orleans Opera, Opera San Antonio, Des Moines Metro Opera (chorus master), San Antonio Opera, Austin Lyric Opera, Hawaii Opera Theatre, Opera Grand Rapids, Opera Pacific, Orlando Opera, Arena di Verona, American Institute of Musical Studies (Graz), San Antonio Symphony, Ohio Wesleyan University; Chorus Master/ Opera San Antonio; Chautauqua Opera/ Coach/Accompanist since 2000.