Dr. Patrick McGreevy is a behaviour analyst and special educator with over 30 years of experience supporting individuals with moderate-to-severe developmental disabilities. He is the founder of the Journal of Precision Teaching and author of Essential for Living, a curriculum for individuals with limited communication. Dr. McGreevy has consulted internationally, focusing on severe problem behaviour and language development using Skinner’s analysis of verbal behaviour. He is a recipient of the Ogden R. Lindsley Lifetime Achievement Award.

Find out more about Dr. Patrick McGreevy

We’re excited to announce an update to our keynote lineup for the 10th Annual Conference.

Unfortunately, Mandy Ralston is no longer able to attend due to unforeseen circumstances. We thank Mandy for her ongoing support and hope to welcome her at a future event.

In her place, we are thrilled to welcome Tiffany Rochester, award-winning Clinical Psychologist and Co-Parenting Coach. Tiffany will deliver a powerful keynote on reimagining parental separation—sharing evidence-based strategies and real-world insights to help behaviour analysts support families through complex transitions.

With 20+ years of experience across mental health and family law, Tiffany brings a wealth of knowledge grounded in ACT, Compassion-Focused Therapy, and ProSocial principles. She is the founder of The Same Mountain and Co-Parenting Companion, and a 2024 Women Changing the World Award recipient.

We can’t wait for Tiffany to join us and inspire rich conversations about resilience, connection, and family-centred practice.

Find out more about Tiffany Rochester