Denise has performed with many great artists including acclaimed trombonist Ray Anderson, Gospel/Blues legend Jackie Richardson and Flamenco guitarist Jesse Cook.  She has opened for Aretha Franklin at the John Labatt Centre in London, Ontario.​

Denise has performed with symphony orchestras and festivals which have included the du Maurier Downtown Jazz Festival (Toronto), Ottawa Jazz Festival, The Royal Canadian Big Band Festival (London), Bluesfest (London), Waterloo Jazz Festival and Sunfest (London), among others. ​

Denise also enjoys acting and has been part of The Grand Theatre (London) seasons performing in the Fats Waller musical Ain’t Misbehavin’, Wang Dang Doodle with Denis Simpson and A Streetcar Named Desire.  Denise’s one-woman show, Jazzabel premiered in September 2004 at the McManus Theatre (Grand Theatre), London, Ontario to sold out audiences!