Jonathan Pasternack has conducted the following ensembles: London Symphony Orchestra Residentie Orkest/Hague Philharmonic Scottish Chamber Orchestra National Symphony Orchestra Oregon Symphony Oregon Ballet Theatre Seattle Symphony Bohuslav Martinu Philharmonic Orquesta de Cadaqués Orchestre St. Pierre Fusterie de Genève Conservatory Orchestras of Versailles and Maurepas Bourgas Symphony Orchestra Filharmonia George Enescu/Romanian National Orchestra Filharmonia Sudecka Hradec Kralove Philharmonic Karlovy Vary Symphony Moscow Chamber Orchestra North Czech Philharmonic Pärnu Chamber Orchestra Pleven Philharmonic Saint Petersburg Festival Orchestra Sofia Festival Orchestra Arcadia Chamber Orchestra Aspen Academy Orchestra Aspen Concert Orchestra Bellevue Philharmonic Brevard Festival Repertory Symphony Cambridge Chamber Ensemble Central Washington Chamber Orchestra Danbury Symphony Horizon Choral Ensemble Icicle Creek Festival Chamber Orchestra, Summer Symphony and Youth Symphony Kitsap Opera Company Lakeside Chamber Orchestra Lake Union Chamber Orchestra MIT Chamber Orchestra Affinity Chamber Players Northwest Mahler Festival Orchestra Olympia Symphony Pacific Lutheran University Symphony and Opera Portland Symphonic Choir Portland Youth Philharmonic Seattle Junior Youth Symphony Seattle Philharmonic Seattle Youth Symphony Shoreline College Opera University of Washington Symphony, Opera and Contemporary Group Valdosta Symphony Orchestra Young Internationals Contemporary Ensemble Ensembles