Gemma graduated from Acting at WAAPA (Western Australian Academy of Performing Arts). Since graduating she has worked professionally in many mediums – voice over, theatre, film, tv, and commercial work. Her work thus far as a voice over artist has spanned over a variety of companies such as the QLD Governments Mental Health & COVID vaccination Campaign for 2021, Bond University, Flight Centre, various Cosmetic Companies, The Coffee Club, Burger Urge, Act For Kids & more! In 2022, Gemma voiced her first audiobook for writer Tori Bowman Johnson "Afterwards".

Her accent range is broad and knowledgeable. She is able to take direction quickly and be completely ready to adapt with on the spot changes. Gemma is incredibly enthusiastic about the creative process and she truly loves what she does – which makes her a delight to work with.