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PTSD: National Center for PTSD

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Quyen Q. Tiet, PhD


Quyen Q. Tiet, PhD

Portrait of Quyen Q. Tiet, PhD


Dissemination and Training Division

See staff directory for contact information.

Academic Appointment

  • Professor, California School of Professional Psychology
  • Clinical Associate Professor (affiliate), Stanford University School of Medicine


  • Columbia University, Department of Psychiatry, NIMH-post-doctoral fellowship (1996-1999)
  • Yale University, Department of Psychiatry, Pre-doctoral internship (1995-1996)
  • University of Colorado, Boulder, Ph.D., 1996
  • University of California, Berkeley, BA, 1991

Expertise and Interests

  • Comorbid PTSD and substance use disorders
  • Screening, brief intervention, treatment monitoring and patient outcomes
  • Health services research

Membership in Professional Societies

  • American Psychological Association
  • Trauma Psychology, Division 56, American Psychological Association
  • Addictions, Division 50, American Psychological Association
  • Clinical Psychology, Division 12, American Psychological Association

Selected Publications

Tiet, Q. Q., Schutte, K., & Leyva, Y. (2013). Diagnostic accuracy of brief PTSD screening instruments in military veterans. Journal of Substance Abuse Treatment, 45, 134-142. doi:10.1016/j.jsat.2013.01.010

Tiet, Q. Q., & Schutte, K. (2012). Treatment setting and outcomes of patients with co-occurring disorders. Journal of Groups in Addiction and Recovery, 7, 53-76. doi:10.1080/1556035X.2012.632330

Tiet, Q. Q., Finney, J, & Moos, R. (2008). Screening psychiatric patients for illicit drug use disorders and problems. Clinical Psychology Review, 28, 578-591. doi:10.1016/j.cpr.2007.08.002

Tiet, Q. Q., & Mausbach, B (2007). Treatments of patients with dual diagnosis: A review. Alcoholism: Clinical and Experimental Research, 31, 513-536. doi:10.1111/j.1530-0277.2007.00336.x

Tiet, Q. Q., Ilgen, M., Byrnes, H., Harris, A. H. S., & Finney, J. (2007). Treatment setting and baseline substance use severity interact to predict patients' outcomes. Addiction, 102, 432-440. doi:10.1111/j.1360-0443.2006.01717.x

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