Dr. Daniel J. Fox is a licensed psychologist specializing in personality disorder assessment and treatment for over 20 years across state and federal prison systems, university settings, and private practice. His clinical expertise encompasses the full spectrum of Cluster B pathology, with particular focus on complex cases involving antisocial, borderline, narcissistic, and histrionic presentations.
Dr. Fox is an internationally recognized expert in forensic psychology and personality disorders, having worked extensively with high-risk populations including psychopathic offenders and individuals with severe personality pathology. His clinical practice integrates dimensional assessment approaches, neuroscience research on callous-unemotional traits, and evidence-based interventions tailored to core pathology drivers.
As an author, Dr. Fox has published multiple award-winning clinical resources including The Clinician's Guide to Diagnosis and Treatment of Personality Disorders, the Antisocial, Borderline, Narcissistic and Histrionic Workbook, the Narcissistic Personality Disorder Toolbox, and The Borderline Personality Disorder Workbook. His publications translate complex personality pathology into practical treatment protocols for clinicians.
Dr. Fox has taught and supervised graduate students for over two decades at West Virginia University, Texas A&M University, University of Houston, Sam Houston State University, and Florida State University. He currently serves as a staff psychologist in the federal prison system, Adjunct Professor at the University of Houston, and maintains a private practice specializing in complex psychopathology and personality disorders. He delivers professional training internationally on personality disorder treatment, violence risk management, therapeutic boundaries, countertransference with manipulative clients, and ethical practice with challenging populations.