Denyse Ritchie has been a teacher, university lecturer, teacher trainer and author. Her specific focus is currently in teacher training.
She, along with her team of professional trainers, works in many remote indigenous communities, mainstream schools, and international schools. She has actively contributed to studies in Macau and Indonesia on the direct effects of teacher subject knowledge in English linguistics and phonetics and student outcomes. In Macau she has won an award for her work in teaching ESL.