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PTSD: National Center for PTSD


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Karen S. Mitchell, PhD


About Us

This section is about our Mission, Vision, Staff, & Press Room

Karen S. Mitchell, PhD

Portrait of Karen Mitchell

Clinical Research Psychologist

Women's Health Sciences Division

See staff directory for contact information.

Academic Affiliation

  • Boston University School of Medicine, Assistant Professor of Psychiatry


  • Louis Stokes Department of Veterans Affairs Medical Center, Predoctoral Internship, 2009
  • Virginia Commonwealth University, Counseling Psychology, PhD, 2009
  • Virginia Commonwealth University, Counseling Psychology, MS, 2005
  • Virginia Commonwealth University, Psychology, BS, 2002

Expertise and Interests

  • Comorbidity of eating disorders, obesity, and PTSD
  • Etiology and prevention of eating disorders, obesity, and PTSD, particularly regarding the interplay of genetic and environmental factors
  • Statistical genetics, including novel approaches to gene association and network analysis
  • Quantitative methodology, particularly structural equation modeling and hierarchical linear modeling
  • Complementary and alternative treatment approaches to PTSD and eating disorders

Membership in Professional Societies

  • Academy for Eating Disorders

Awards and Honors

  • Kenneth S. Kendler Award for Excellence in Predoctoral Studies, Virginia Institute for Psychiatric and Behavioral Genetics
  • Counseling Psychology Student of the Year, Virginia Commonwealth University

Selected Publications

Iverson, K.M., Dick, A., McLaughlin, K.A., Smith, B.N., Bell, M.E., Cook, N., Gerber, M.R., & Mitchell, K.S. (in press). Exposure to interpersonal violence and its associations with psychiatric morbidity in a U.S. national sample: A gender comparison. Psychology of Violence.

Mitchell, K.S., Mazzeo, S.E., Schlesinger, M.R., Brewerton, T.D., & Smith, B.N. (2012). Comorbidity of partial and subthreshold PTSD among men and women with eating disorders in the National Comorbidity Survey-Replication study. International Journal of Eating Disorders, 45, 307-315. PILOTS ID: 37450

Mitchell, K.S., Wells, S., Mendes, A., & Resick, P. (2012). Treatment improves symptoms shared by PTSD and disordered eating. Journal of Traumatic Stress, 25, 535-542. PILOTS ID: 87062

Mitchell, K.S., Neale, M.C., Bulik, C.M., Lowe, M., Maes, H.H., Kendler, K.S., & Mazzeo, S.M. (2011). An investigation of weight suppression in a population-based sample of female twins. International Journal of Eating Disorders, 44, 44-49.

Mitchell, K.S., Neale, M.C., Bulik, C.M., Aggen, S.H., Kendler, K.S., & Mazzeo, S.E. (2010). Binge eating disorder: A symptom-level investigation of genetic and environmental influences on liability. Psychological Medicine, 40, 1899-1906.

Members of the press interested in contacting this staff member to schedule an interview should reach out to the Division contact for the press.

Date this content was last updated is at the bottom of the page.

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