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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

Health Science Specialist

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., Leyva, Y., Moos, R., Frayne, S., Osterberg, L., & Smith, B. (in press). Diagnostic accuracy of the Screen of Drug Use (SoDU) in primary care. JAMA Internal Medicine. doi:10.1001/jamainternmed.2015.2438

Koo, K., Tiet, Q. Q., & Rosen, C. S. (in press). Relationships between racial/ethnic minority status, therapeutic alliance and treatment expectancies among veterans with PTSD, Psychological services.

Tiet, Q. Q., Leyva, Y., Blau, K., Turchik, J., & Rosen, C. S. (2015). Military sexual assault, gender, and PTSD treatment outcomes of US Veterans. Journal of Traumatic Stress, 28(2), 92-101. doi:10.1002/jts.21992

Tiet, Q. Q., Schutte, K. K., & Leyva, Y. E. (2013). Diagnostic accuracy of brief PTSD screening instruments in military veterans. Journal of Substance Abuse Treatment, 45(1), 134-142. doi:10.1016/j.jsat.2013.01.010

Rosen, C., Tiet, Q. Q., Harris, A., Julian, T., McKay, J., Moore, W. M., Owen, R., Rogers, S., Rosito, O., Smith, D., Smith, M., & Schnurr, P. P. (2013). Effects of telephone care management for Veterans discharging from residential PTSD treatment: A randomized controlled trial. Psychiatric Services, 64(1), 13-20. doi:10.1176/

Members of the press interested in scheduling an interview please see the contact for the media page.

PTSD Information Voice Mail: (802) 296-6300
Also see: VA Mental Health