Powerful Practice offers clinicians, educators, and students a practical and accessible guide for providing occupational therapy services across practice settings. Based on decades of experience in practice, education, and research, the authors provide a critical and provocative perspective on modern-day occupational therapy. They challenge readers to embrace their unique expertise as occupational therapists and present a call to action for implementing evaluations and interventions that are more precise, evidence-based, and legitimate for use in occupational therapy