Catherine is an Educational and Developmental Psychologist with over 20 years of experience working with children and adolescents. Catherine is the director and principal psychologist at Asciak and Associates, a child, adolescent and adult psychology service in Western Sydney. She has worked in a variety of settings, including NSW and Canberra government disability services, as well as within the Catholic and independent school systems.

Catherine is a full member of the Australian Psychological Society (APS) and a Fellow of the College of Educational and Developmental Psychologists. She is also an active member of the college's national and NSW state committees.

Catherine has extensive experience conducting a range of psychological assessments and interventions for children, adolescents, and adults, including those with additional support needs. She dedicates a large part of her practice to training and developing psychologists within her practice and nationally.