Deborah is an experienced recitalist and concert singer in Australia and Overseas. She has had the opportunity to perform in country and regional centres around Sydney including Newcastle, The Blue Mountains and surrounding districts as well as for many organisations in Sydney. These include Music Clubs and many of Sydney's major reception and conference venues. She has also had the opportunity to study and perform as a recitalist in America a special highlight including the Aspen Music festival.

Other performances include for the Australian Opera, Contemporary Singers, The Sydney Philharmonia Choirs, 2MBS FM, The Australian Broadcasting Commission. International Music Festivals and schools, University guest appearances, Orchestral Concerts, Music Clubs, Corporate gigs and TV and Film appearances.

Recordings and broadcasts include Haydn and Mozart Songs and Canzonettas, The Wesendonck Lieder of Wagner, Lieder of Richard Strauss, and Melodie of Henri Duparc and Gabriel Faure for 2MBS FM in Sydney, The Twelve Poems of Emily Dickenson by Aaron Copland, Ruckert Lieder of Mahler, Melodie of Renaldo Hahn for 3MBS FM in Newcastle and the Wesendonck Lieder of Wagner, Ariettes Oubliees by Claude Debussy, and the Sieben Fruhe Lieder by Alban Berg for the Australian Broadcasting Commission.

In the Operatic repertoire performance highlights include performances major companies in Australia including Opera Australia. Other roles performed include "Donna Elvira" in "Don Giovanni" by "Mozart", "Mimi" in "La Boheme" by "Puccini", "Violetta" in "La Traviatta" and "Gilda" in "Rigoletto" by "Verdi", "Susanna" in the "Marriage of Figaro" and "Miss Silverpeel" from the "Impressario" by "Mozart".

Roles in Oratorio include the soprano soloist in "Handel's Messiah" and Elijah by Mendelssohn and the "Mezzo Soprano Solo" in "The Christmas Oratorio" by "Saint Saens".

She has performed also as an actress in Television Commercials, Crime Stoppers and feature films and can be heard singing on several commercials including "cuppa soup" and "Toyota" commercials.