Oppositional Defiance (ODD)

Oppositional Defiant Disorder is a behavioural condition in children and adolescents, defined by persistent patterns of angry, irritable mood, argumentative behaviour, and defiance toward authority figures.

At ShiftGrit, clinicians use the ShiftGrit Core Method™ to identify limiting beliefs that drive oppositional or reactive behaviours. Reconditioning these beliefs supports the development of healthier ways to manage emotions and authority relationships.

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Trusted by Leading Psychology & Mental Health Organizations Across Canada

ShiftGrit Psychology & Counselling is professionally regulated, certified, and recognized by leading psychology and mental-health organizations across Canada. These associations reflect our commitment to ethical practice, clinical standards, and evidence-informed therapy through Identity-Level Therapy and Reconditioning.


Trusted By Alberta’s Leading Psychology & Mental Health Organizations

ShiftGrit Psychology & Counselling is professionally regulated, certified, and recognized by leading psychology and mental-health organizations across Alberta and Canada. These associations reflect our commitment to ethical practice, clinical standards, and evidence-informed therapy through Identity-Level Therapy and Reconditioning.

Regulated and affiliated across Alberta’s leading psychology, counselling, and mental-health organizations.


Regulated and affiliated across Canada’s leading psychology, counselling, and mental-health organizations.