Randall Whittinghill holds a Certificate in Alcohol and Drug Counselling from Loyola Marymount University in California and is a Certified Alcohol and Drug Counsellor (CADAC II) with over 6,000 hours of supervised clinical experience. He has worked in the AOD field for the past nine years across multiple treatment settings, supporting individuals experiencing substance use disorders and complex trauma presentations.
Randall is currently in his second year of a Master’s program in Gestalt Psychotherapy, further deepening his clinical skills in relational practice, trauma integration, and awareness-based therapeutic work. His clinical focus centres on the trauma–addiction connection, cognitive flexibility, relapse prevention, and supporting clients to develop sustainable recovery frameworks grounded in accountability and self-awareness.
Randall is the Head Facilitator at Hills and Ranges Private (HARP), where he leads the delivery of the i5 addiction recovery program. In this role, he facilitates daily therapeutic groups, provides individual counselling sessions, and supports clients in developing structured exit plans and relapse prevention strategies tailored to their personal circumstances. He works collaboratively with the clinical team to ensure the program is delivered in alignment with trauma-informed and biopsychosocial principles, guiding clients from insight and stabilisation through to practical recovery planning and long-term behavioural change.