Postdoctoral Fellow, Boston University School of Medicine/VA Boston Healthcare System (2014)
Internship, Predoctoral Internship in Clinical Psychology, Massachusetts General Hospital/Harvard Medical School (2013)
PhD, Clinical Psychology, Texas A&M University (2013)
MS, Experimental Psychology, Villanova University (2007)
BS, Psychology and Biology, Pennsylvania State University (2005)
Employment:
Associate Director Continuing Medical Education, Psychiatry, University at Buffalo (2023-present)
Assistant Professor, Psychiatry, University at Buffalo, Jacobs School of Medicine and Biomedical Sciences (2022-present)
Associate Professor, Psychology, University of South Dakota (2020–2022)
Assistant Professor, Psychology, University of South Dakota (2014–2020)
Awards and Honors:
Josie Olympia Award for Outstanding Overall Contributions to the Department of Psychiatry (2025)
Distinguished Service Award (2025)
Resident Teaching Award (2024)
Collaborative Research Travel Award (2017)
Early Career Travel Award (2014)
Grants and Sponsored Research:
October 2024–May 2026 Assessing the Impact of Jury Service Department of Psychiatry Research Pilot Grant Program Role: Principal Investigator $21,000
August 2024–May 2025 Understanding Psychiatric Treatment Response Among Adults University at Buffalo Research and Creative Activities for Undergraduates Role: Principal Investigator $19,500
July 2017–July 2022 Center for Genetics and Behavioral Health: Gut Flora, Immune Responses, and Genetic Influences on PTSD South Dakota Governor's Research Center Program Role: Co-Investigator $3,400,000
January 2015–January 2015 Woodcock Johnson University Outreach Program Houghton Mifflin Harcourt Role: Principal Investigator
August 2011–July 2012 Emotional and Behavioral Characteristics of Deployed Combat Troops U.S. Army Medical Research and Material Command Role: Principal Investigator $16,208
Nails, J. G., Maffly-Kipp, J., DeShong, H. L., Lowmaster, S. E., & Kurtz, J. E. (2023) A crisis in college student mental health? Self-ratings of psychopathology before and after the COVID-19 pandemic. Psychological Assessment (Oct), 11(35): 1010-1018. doi:https://doi.org/10.1037/pas0001241
Lowmaster S. E. (2023) Clinical Applications: Validity Considerations in the Test Selection Process. Journal of Personality Assessment (May), 3(105): 445-446. doi:https://doi.org/10.1080/00223891.2023.2191279
Doss, R.A., & Lowmaster, S.E. (2022) Validation of the DSM-5 Level 1 Cross-Cutting Symptom Measure in a community sample. Psychiatry Research (Dec), 318: 114935. doi:10.1016/j.psychres.2022.114935.
Markey, P. M., Lowmaster, S. E., & Eichler, W.C. (2010) A real-time assessment of interpersonal complementarity. Personal Relationships (Jan), 17(1): 13-25. doi:https://doi.org/10.1111/j.1475-6811.2010.01249.x
Antonius, D., Leo, R.J., Ficarro, S.M., Lowmaster, S.E., Johnstone, S., Mariotti, B., & Leidenfrost, C.M. (1900) The impact of pain on psychiatric treatment outcomes among incarcerated individuals with serious mental illness. Psychiatric Services (Jan)
Ficarro, S.M., Lowmaster, S.E., Johnstone, S., Leidenfrost, C.M., & Antonius, D. (1900) Concordance of self-report and clinician-rated assessments of psychotic symptoms: Implications for predicting psychological change in correctional settings. Schizophrenia Research (Jan)
Quittner, A., Georgiopoulos, A., Wei, R., Mullen, T., He, J., Chaudhary, N., Canda, E., Nowakowski, A., Tillman, L., White, K.C., Lowmaster, S., Smith, B.A. (1900) Development and psychometrics of novel instruments for mental health comorbidities and modulator side-effects for cystic fibrosis. Journal of Cystic Fibrosis (Jan)
Staal, J.B., Lowmaster, S.E., Del Regno, P., Foster, N.D., Edwards, J., McPherson, J. I., Chizuk, H., Leddy, J. J., & Nader, M. N. (1900) Clinical characteristics and recovery outcomes of assault-related concussions at work. Brain Injury (Jan)
Lowmaster, S.E., Ghosh, A., & Gilbert, K. (1900) Development and evaluation of a brief Levels of Personality Functioning measure. (Jan)
Morey, L.C., Lowmaster, S.E., Harwood, T.M., & Platt, D. (2011) The Personality Assessment Inventory. In: Integrative Assessment of Adult Personality (3rd edition). The Guilford Press, 190-218.
Rosenfeld, B., Edens, J. F., & Lowmaster, S.E. (2011) Measure development and validation. In: Research methods in forensic psychology. Wiley, 26-42.
Morey, L.C., & Lowmaster, S.E. (2010) The Personality Assessment Inventory. In: The Corsini Encyclopedia of Psychology and Behavioral Science (4th ed.). John Wiley & Sons, 1200-1203.
Abstracts:
Nezha, A., Steele, E.H., Floss, H.M., Singh, J., Benedict, L.L.W., Smith, B.A., & Lowmaster, S.E. (2026) Implementation of measurement-based care in outpatient psychiatry: Qualitative insights from providers and administrative staff. Department of Psychiatry's Annual Review of Psychiatry Conference. Buffalo, New York (Sep) Poster; Oral
Quittner, A., Georgiopoulos, A., Bruce, A., Bathgate, C., Seng, E., Lowmaster, S., Canda, E., White, K., Nowakowski, A., Tillman, L., & Smith, B.A. (2026) Psychometric validation of the General Mental Health Screener and Modulator Side-Effects instruments: Novel research design. European Cystic Fibrosis Conference. Lisbon, Portugal (Jun) Poster
Lowmaster, S.E., Antonius, D., Leidenfrost, C.M., Eagan, S., Farrow, C., & Dubovsky, S.L. (2026) Evaluating the effects of vicarious trauma on self and other beliefs related to core psychological needs. Society for Personality Assessment. Toronto, Canada (Mar) Poster
Ficarro, S.M., Lowmaster, S.E., Johnstone, S., Leidenfrost, C.M., & Antonius, D. (2026) Concordance of self-report and clinician-rated assessments of psychotic symptoms: Implications for predicting psychological change in correctional settings. Society for Personality Assessment. Toronto, Canada (Mar) Poster
Quittner, A. Georgiopoulos, A.M., He, J., Chaudhary, N., Wei, R., Mullen, T., Canda, E.R., Nowakowski, A., White, K.C., Lowmaster, S.E., & Smith, B.A. (2025) Development of a general mental health screener (GEMS-CF) and modulator side-effects (GEMS-MOD-SE) Measure: Preliminary psychometric properties. North American Cystic Fibrosis Conference. Seattle, WashingtonUnited States (Oct) Oral
Lowmaster, S.E., Antonius, D., Leidenfrost, C., Farrow, C., Eagan, S., & Dubovsky, S. (2025) Vicarious trauma among jurors. Department of Psychiatry’s Annual Review of Psychiatry Conference. Buffalo, New YorkUnited States (Sep) Poster; Oral
Fuentes, E., Lowmaster, S.E., Leidenfrost, C., Ficarro, S., Steele, E., & Antonius, D. (2025) Insights from pre-employment fitness for duty evaluations of law enforcement officers. Department of Psychiatry’s Annual Review of Psychiatry Conference. Buffalo, New YorkUnited States (Sep) Poster; Oral
Quittner, A. Georgiopoulos, A.M., He, J., Chaudhary, N., Wei, R., Mullen, T., Canda, E.R., Nowakowski, A., White, K.C., Lowmaster, S.E., & Smith, B.A. (2025) Preliminary validation of the general mental health screener (GEMS-CF): Frequency and impact of mental health comorbidities in a diverse sample of adults with cystic fibrosis. 48th European Cystic Fibrosis Society Meeting. Milan, Italy (Jun) Poster
Alam, A., Antonius, D., Anker, J.L., Benedict, L., Cogswell, A., Kandefer, S., Smith, B.A., Dubovsky, S.L., & Lowmaster, S.E. (2025) The Alternative Model of Personality Disorders and treatment outcomes for depression and anxiety disorders. Society for Personality Assessment. Denver, ColoradoUnited States (Mar) Poster
Gurbacki, J.N., Antonius, D., Anker, J.L., Benedict, L., Cogswell, A., Kandefer, S., Smith, B.A., Dubovsky, S.L., & Lowmaster, S.E. (2025) Comparison of the DSM-5 Level 1 Cross-Cutting Symptom Measure to clinician-produced psychiatric diagnoses in an outpatient psychiatric setting. Society for Personality Assessment. Denver, ColoradoUnited States (Mar) Poster
Roberts, R., Lowmaster, S.E., & Roberts, M. (2025) Correctional officer misconduct: Pre-employment personality factors that predict risk. Society for Personality Assessment. Denver, ColoradoUnited States (Mar) Oral
Lowmaster, S.E., Roberts, R., & Roberts, M. (2025) Sexual misconduct among correctional officers: Pre-employment personality factors that predict risk. Society for Personality Assessment. Denver, ColoradoUnited States (Mar) Oral
Tennity, C.L., Principino, H., Leidenfrost, C.M., Charles, N.E., Ficarro, S.M., Lowmaster, S.E., & Floyd, P. (2025) Trauma symptoms in detained adolescents: Gender differences and implications for treatment. American Psychology-Law Society 2025 Conference. San Juan, Puerto Rico (Mar) Oral
Tennity, C.L., Charles, N.E., Lowmaster, S.E., & Barry, C.T. (2024) Examining Personality Profiles of At-Risk Adolescents Based on Substance Use History. Association for Behavioral and Cognitive Therapy. Philadelphia, PennsylvaniaUnited States (Nov) Poster
Roberts, R., Lowmaster, S.E., & Vablais, C. (2024) Assessing bias in the public safety applicant population with the PAI and CPI public safety reports. International Association of Chiefs of Police. Boston, MassachusettsUnited States (Oct) Oral
Parashar, K., Antonius, D., Anker, J.L., Benedict, L., Cogswell, A., Kandefer, S., Smith, B.A., Dubovsky, S.L., & Lowmaster, S.E. (2024) Adult ADHD: Assessment and Sex Differences. Department of Psychiatry's Annual Review of Psychiatry Conference. Buffalo, New YorkUnited States (Sep) Poster
Gurbacki, J.N., Antonius, D., Anker, J.L., Benedict, L., Cogswell, A., Kandefer, S., Smith, B.A., Dubovsky, S.L., & Lowmaster, S.E. (2024) Effect of psychotropic sleep aids on outpatient psychiatric patients’ self-reported depressive and anxiety symptoms, and sleep quality. Department of Psychiatry's Annual Review of Psychiatry Conference. Buffalo, New YorkUnited States (Sep) Poster
Lucente, L., Camp, C., Mariotti, B.L., Del Regno, P., & Lowmaster, S.E. (2024) Educating future educators: A psychiatry residency elective in medical student education. Department of Psychiatry's Annual Review of Psychiatry Conference. Buffalo, New YorkUnited States (Sep) Poster
Maples, M.E., Clifton, C., Lowmaster, S.E., & Caraway, S.J. (2024) Perfectionism and health behaviors. Society for Personality Assessment. San Diego, CaliforniaUnited States (Mar) Poster
Chavin, R.S., & Lowmaster, S.E. (2024) Differences in personality pathology among non-suicidal self-injury and suicidal behavior patterns: A latent class analysis. Society for Personality Assessment. San Diego, CaliforniaUnited States (Mar) Poster
Lowmaster, S.E., Antonius, D., Anker, J.L., Mikowski, A., Cogswell, A., Kandefer, S., Smith, B.A., & Dubovsky, S.L. (2024) The DSM-5 Cross-Cutting Symptom Measure as a transdiagnostic outcomes monitoring tool. Society for Personality Assessment. San Diego, CaliforniaUnited States (Mar) Oral
Kennedy, L., Charles, N.E., Leidenfrost, C., Antonius, D., & Lowmaster, S.E. (2024) Evaluating the applicability of the PAI's Level of Care Index (LOCI) for the Personality Assessment Inventory–Adolescent. Society for Personality Assessment. San Diego, CaliforniaUnited States (Mar) Poster
Popivker, Z., Lowmaster, S.E., Fornari, V.M., Foley, C.A., Scharf, M.A., Fremont, W., Zuckerbot, R., Borcherding, Br., Winseman, J., Bhatia, I., & Kaye, D.L. (2023) Project TEACH: The effect of the pandemic on case severity and internalizing symptoms. American Academy of Child and Adolescent Psychiatry. New York, New York (Oct) Poster
Ficarro, S.M., Steele, E.H., Lowmaster, S.E., Antonius, D., Martin, P.S., Bisson, A.E. (2023) Development of an enhanced mental health treatment program for justice involved youth: Identifying treatment needs and intervention outcome measures. Comprehensive Review of Psychiatry Conference. Buffalo, New York (Sep) Poster; Oral
Lowmaster, S.E., Antonius, D., Anker, J.L., Mikowski, A., Cogswell, A., Kandefer, S., Smith, B.A., & Dubovsky, S.L. (2023) Transdiagnostic treatment outcomes: Perspectives from an outpatient psychiatry clinic. Comprehensive Review of Psychiatry Conference. Buffalo, New York (Sep) Poster
Lowmaster, S.E., Ficarro, S.M., Leidenfrost, C.M., & Antonius, D. (2023) Using the Personality Assessment Inventory to predict recidivism in offenders with serious mental illness. Society for Personality Assessment. Austin, Texas (Apr) Poster
Maples, M.E., Lowmaster, S.E., & Caraway, S.J. (2023) The role of borderline personality features in the relationship between self-injury and the pain experience. Society for Personality Assessment. Austin, Texas (Mar) Poster
Chavin, R.S., & Lowmaster, S.E. (2023) Understanding how different personality models can predict non-suicidal self-injurious tendencies. Society for Personality Assessment. Austin, Texas (Mar) Poster
Chavin, R.S., & Lowmaster, S.E. (2022) Understanding the relationship between Criterion A’s personality functioning and NSSI. Society for Personality Assessment. Chicago, IllinoisUnited States (Mar) Poster
Ahrenholtz, M.S., Chavin, R.S., Van Fossen, R.P., McGinnis, B., Ghosh, A., & Lowmaster, S.E. (2022) Psychological symptoms and performance as a function of the menstrual cycle. Society for Personality Assessment. Chicago, IllinoisUnited States (Mar) Poster
Van Fossen, R.P., Chavin, R.S., McGinnis, B., Ahrenholtz, M.S., & Lowmaster, S.E. (2022) Congruence of the self-concept and Criterion A personality functioning. Society for Personality Assessment. Chicago, IllinoisUnited States (Mar) Poster; Oral
Society of Clinical Psychology, Division 12 of the American Psychological Association
Society for Personality Assessment
International Society for Traumatic Stress Studies
American Psychological Association's Division 12, Section IX (Assessment Psychology)
Presentations:
"Conducting Psychological Fitness-for-Duty Evaluations for Law Enforcement Officers" Society for Personality Assessment Grand Rounds (2026)
"Psychological Assessment and Measurement-Based Care" University of Louisville, Clinical Psychology Colloquium (2025)
Service Activities:
Served as poster judge for 20th Annual Summer Research Poster Symposium hosted by CSTEP; Collegiate Science and Technology Entry Program (CSTEP) poster judge (2026)