Langrod, John G., Ph.D.

About the Author

John G. Langrod, Ph.D., is a distinguished scholar and clinician whose work has significantly advanced the understanding and treatment of substance use disorders. With decades of experience in both academic research and clinical practice, he has contributed to the development of evidence-based approaches that integrate psychological, medical, and social perspectives. His expertise is reflected in his authoritative contributions to the field, particularly through his editorial leadership on Substance Abuse: A Comprehensive Textbook, a foundational reference used by professionals worldwide. Langrod's writing combines rigorous scientific analysis with compassionate insight, making complex topics accessible to practitioners, students, and policymakers alike.