Judith R. Davidson Phd Cpsych

About the Author

Dr. Judith R. Davidson, PhD, CPsych, is a renowned clinical psychologist and sleep expert with over three decades of experience in behavioral medicine and insomnia treatment. Holding a doctorate in psychology and certification as a clinical psychologist, she has dedicated her career to developing evidence-based interventions that empower individuals to overcome sleep disorders and enhance their overall well-being. As a professor emerita at Queen's University and a practicing clinician, Dr. Davidson has authored numerous research papers and clinical guides, blending scientific rigor with practical, accessible advice. Her innovative approach to cognitive-behavioral therapy for insomnia has helped thousands reclaim restful nights, making complex psychological concepts approachable for everyday readers seeking lasting sleep solutions.