Broadway theatre | West End theatre | musical theatre | Royal National Theatre | theatre | Royal Court Theatre | American Ballet Theatre | Musical theatre | National Theatre | Theatre Royal, Drury Lane | Bolshoi Theatre | Abbey Theatre | Haymarket Theatre | Theatre Royal | Play (theatre) | Globe Theatre | Theatre | Mariinsky Theatre | Manhattan Theatre Club | Lyric Theatre | Théâtre du Châtelet | Her Majesty's Theatre | Grand Théâtre de Genève | Théâtre des Champs-Élysées | Theatre 625 | Goodman Theatre | Sydney Theatre Company | Lyceum Theatre, London | Gaiety Theatre, London | Persephone |
Her musical theatre credits include the world premiere of Warren Sulatycky's play 'Babas' at the Persephone Theatre in Saskatoon in 1994, where Ms. Kochan worked with Canadian Hungarian director Tibor Feheregyhazi and performed a number of the songs from her 'Czarivna' and Paris To Kyiv' recordings.