Elizabeth W. Twamley, Ph.D.
Associate Professor of Psychiatry In Residence
140 Arbor Drive (0851)
San Diego, CA 92103
T: (619) 543-6684
F: (619) 543-6489
Dr. Twamley earned a BA in Social Ecology at UC Irvine and a PhD in Clinical Psychology from Arizona State University. She completed her clinical psychology internship and postdoctoral fellowship at UCSD and joined the faculty of the Department of Psychiatry in 2003. She is a faculty member in the SDSU/UCSD Joint Doctoral Program in Clinical Psychology (clinical neuropsychology track); a faculty member of the Stein Institute for Research on Aging (SIRA) at UCSD; Associate Director of the UCSD Research Fellowship in Geriatric Mental Health; and a core faculty member of the Clinical Research Unit of the Center of Excellence for Stress and Mental Health (CESAMH) at the VA San Diego Healthcare System.
Dr. Twamley's research focuses on bridging neuropsychology and interventions for individuals with severe mental illness, history of traumatic brain injury, or other cognitive impairments. Current intervention studies focus on compensatory cognitive training (see www.cogsmart.com
) and supported employment. Other research interests include cognitive impairment and disability in homeless individuals, the neuropsychology of everyday functioning, genetic markers of cognition in schizophrenia, cognitive impairment in PTSD, and the use of technology to improve cognition. Dr. Twamley’s research has been funded by NIMH, VA, Department of Defense, and the Brain and Behavior Research Foundation (NARSAD).
Dr. Twamley is a licensed clinical psychologist specializing in neuropsychological assessment, cognitive rehabilitation, and supported employment. She is the Director of the UCSD Supported Employment Program at UCSD Outpatient Psychiatric Services. Dr. Twamley is particularly interested in community-based interventions that help individuals with severe mental illness or other cognitive impairments reach their highest potential social and occupational functioning. She supervises psychology interns and practicum students at UCSD Outpatient Psychiatric Services and the VA San Diego Healthcare System. She also conducts a neuropsychological assessment clinic at the St. Vincent De Paul Medical Clinic.
- Twamley, E.W., Doshi, R.R., Nayak, G.V., Palmer, B.W., Golshan, S., Heaton, R.K., Patterson, T.L., & Jeste, D.V. (2002). Generalized cognitive impairments, ability to perform everyday tasks, and level of independence in community living situations of older patients with psychosis. American Journal of Psychiatry, 159, 2013-2020.
- Twamley, E.W.Twamley, E.W., Jeste, D.V., & Bellack, A.S. (2003). A review of cognitive training in schizophrenia. Schizophrenia Bulletin, 29, 359-382.
- Twamley, E.W., Hami, S., & Stein, M.B. (2004). Neuropsychological function in college students with and without posttraumatic stress disorder. Psychiatry Research, 126, 265-274.
- McGurk, S.R., Twamley, E.W., Sitzer, D.I., McHugo, G.J., & Mueser, K.T. (2007). A meta-analysis of cognitive remediation in schizophrenia. American Journal of Psychiatry, 164, 1791-802.
- Twamley, E.W., Allard, C.B., Thorp, S.R., Norman, S.B., Cissell, S.H., Berardi, K.H., Grimes, E.M., & Stein, M.B. (2009). Cognitive impairment and functioning in PTSD related to intimate partner violence. Journal of the International Neuropsychological Society, 15, 879-87.
- Bousman, C.A., Twamley, E.W., Vella, L., Gale, M., Norman, S.B., Judd, P., Everall, I.P., & Heaton, R.K. (2010). Homelessness and neuropsychological impairment: Preliminary analysis of adults entering outpatient psychiatric treatment. Journal of Nervous and Mental Disease, 198, 790-794.
- Twamley, E.W., Burton, C.Z., & Vella, L. (2011). Cognitive training for psychosis: Who benefits? Who stays in treatment? Schizophrenia Bulletin, 37, S55-S62.
- Harvey, P.D., Raykov, T., Twamley, E.W., Vella, L., Heaton, R.K., Patterson, T.L. (2011). Validating the measurement of real-world functional outcomes: Phase I results of the VALERO study. American Journal of Psychiatry, 168, 1195-1201.
- Twamley, E.W., Vella, L., Burton, C.Z., Becker, D.R., Bell, M.D., & Jeste, D.V. (2012). The efficacy of supported employment for middle-aged and older people with schizophrenia. Schizophrenia Research, 135, 100-104.
- Twamley, E.W., Vella, L., Burton, C.Z., Heaton, R.K., & Jeste, D.V. (2012). Compensatory Cognitive Training for psychosis: Effects in a randomized controlled trial. Journal of Clinical Psychiatry, 73, 1212-1219.
- Twamley, E.W., Baker, D.G., Norman, S.B., Pittman, J.O., Lohr, J.B., & Resnick, S.G. (2013). VHA vocational services for OEF/OIF Veterans with mental health conditions. Journal of Rehabilitation Research and Development, 50, 663-670.
- Savla, G.N., Vella, L., Armstrong, C.C., Penn, D.L., & Twamley, E.W. (2013). Deficits in domains of social cognition in schizophrenia: A meta-analysis of the empirical evidence. Schizophrenia Bulletin, 39, 979-92.
- Twamley, E.W., Jak, A.J., Delis, D.C., Bondi, M.W., & Lohr, J.B. (2014). Cognitive Symptom Management and Rehabilitation Therapy (CogSMART) for Veterans with traumatic brain injury: A pilot randomized controlled trial. Journal of Rehabilitation Research and Development, 51, 59-69.
- Twamley, E.W., Thomas, K.R., Gregory, A.M., Jak, A.J., Bondi, M.W., Delis, D.C., & Lohr, J.B. (in press). CogSMART compensatory cognitive training for traumatic brain injury: Effects over one year. Journal of Head Trauma Rehabilitation.
- Twamley, E.W., Hua, J.P.Y., Burton, C.Z., Vella, L., Chinh, K., Bilder, R.M., & Kelsoe, J.R. (in press). Effects of COMT genotype on cognitive ability and functional capacity in individuals with schizophrenia. Schizophrenia Research.