Meet the Team

For general inquires or to submit a Dogs on Call visit request, please contact us at chai@vcuhealth.org.  For questions related to volunteering with Dogs on Call, please contact james.hosack@vcuhealth.org.  For questions about events or how to support CHAI and Dogs on Call, please contact karl.dorn@vcuhealth.org.

Nancy R. Gee, Ph.D., C-AISS

Professor of Psychiatry, Bill Balaban Chair in Human-Animal Interaction, and Director of the Center for Human-Animal Interaction

Education

  • Ph.D. in Cognitive and Neural Science, University of South Florida Tampa
  • Animal-Assisted Intervention Specialist Certification, Association of Animal-Assisted Intervention Professionals

Select Journal Publications

  • Gee, N. R., Townsend, T., Friedmann, E., Barker, S., Mueller, M. (2024). A pilot randomized controlled trial to examine the impact of a therapy dog intervention on loneliness in hospitalized older adults. Innovation in Aging, igae085, https://doi.org/10.1093/geroni/igae085 
  • Gee, N. R., Rodriguez, K., Fine, A., & Trammel, J. (2021) Dogs supporting human health and wellbeing: A biopsychosocial approach.  Frontiers in Veterinary Science, 8, 246. https://doi.org/10.3389/fvets.2021.630465
  • Gee, N. R., & Mueller, M. K. (2019). A systematic review of research on pet ownership and animal interactions among older adults. Anthrozoös32(2), 183–207. https://doi.org/10.1080/08927936.2019.1569903
  • Gee, N. R., Griffin, J. A., & McCardle, P. (2017). Human-animal interaction (HAI) research in school settings: Current knowledge and future directions. AERA: Open Research, 3(3). https://doi.org/10.1177/2332858417724346
  • Friedmann, E., Gee, N. R., Simonsick, E. M., Kitner-Triolo, M. H., Barr, E. A., Resnick, B., Adesanya, I., Koodaly, L. & Gurlu, M. (2023). Pet ownership and maintenance of cognitive function in community-residing older adults: Evidence from the Baltimore Longitudinal Study of Aging (BLSA). Scientific Reports, 13, 14738.  https://doi.org/10.1038/s41598-023-41813-y
  • Friedmann, E., Gee, N. R., Simonsick, E. M., Barr, E., Resnick, B., Werthman, E., & Adesanya, I. (2022). Pet ownership and maintenance of physical function in older adults - Evidence from the Baltimore Longitudinal Study of Aging (BLSA). Innovations in Aging, igac080, https://doi.org/10.1093/geroni/igac080

Select Book Publications

  • N. R. Gee, L. Townsend, & R. Findling (Eds). (2023). The role of companion animals in the treatment of mental disorders. American Psychiatric Association.
  • N. R. Gee, A. H. Fine, & P. McCardle (Eds.). (2017). How animals help students learn: Research and practice for educators and mental-health professionals. New York, NY:  Routledge Publishers, Taylor & Francis Group.

Biography   Email

Dr. Gee smiles while sitting next to a golden doodle.  Both the doodle and Dr. Gee are smiling at the camera.

Lisa Townsend, Ph.D., LCSW

Associate Professor of Pediatrics and Psychiatry, Clinical and Research Associate

Education

  • Ph.D. in Social Welfare, Case Western Reserve University
  • Dialectical Behavior Therapy Team Intensive Certification, Behavioral Technologies
  • Certificate in Human-Animal Interventions, Oakland University
  • Specialist Certificate in Canine-Assisted Interventions, Institute for Human-Animal Connection, University of Denver

Select Journal Publications

  • Gee, N. R., Townsend, L., Friedmann, E., Barker, S., Mueller, M. (2024). A pilot randomized controlled trial to examine the impact of a therapy dog intervention on loneliness in hospitalized older adults. Innovation in Aging, igae085, https://doi.org/10.1093/geroni/igae085
  • Townsend, L., Gee, N. R., Friedmann, E., Mueller, M. K., & Barker, S. B. (2024). Recruitment feasibility for a randomized controlled pilot study of animal-assisted intervention for hospitalized older adults. Journal of Ageing and Longevity, 4(4), 404-416. https://doi.org/10.3390/jal4040029
  • Rodriguez, K.E., Green, F.L.L., Binfet, J., Towsend, L., & Gee, N. R. (2023). Complexities and considerations in conducting animal-assisted intervention research: A discussion of randomized controlled trials. Human-Animal Interactions. https://doi.org/10.1079/hai.2023.0004
  • Townsend, L., Towsley, N., & Gee, N.R. (2023). "Dogs on Call": A community-engaged human subjects training with hospital based therapy dog teams. Journal of Empirical Research on Human Research Ethics, 18(5), 363-371. https://doi.org/10.1177/15562646231191962
  • Hoy-Gerlach, J., & Townsend, L. (2023). Reimagining healthcare: Human–animal bond support as a primary, secondary, and tertiary public health intervention. International Journal of Environmental Research and Public Health, 20(7). http://dx.doi.org/10.3390/ijerph20075272
  • Townsend, L., Heatwole, J. K., & Gee, N. R. (2022). Reactivation of a hospital-based therapy dog visitation program during the COVID-19 pandemic. Animals, 12(14), 1842. https://doi.org/10.3390/ani12141842
  • Townsend, L., & Gee, N. R. (2021). Recognizing and mitigating canine stress during animal assisted interventions. Veterinary Sciences, 8(11), 254. https://doi.org/10.3390/vetsci8110254

Select Book Publication

  • N. R. Gee, L. Townsend, & R. Findling (Eds). (2023). The role of companion animals in the treatment of mental disorders. American Psychiatric Association.

Biography   Email

Dr Townsend is holding one of her older Chinese Cresteds.  Dr. Townsend is smiling and wearing a blue shirt.

Sandra B. Barker, Ph.D., LPC, NCC

Professor Emeritus of Psychiatry, Center Founding Director, and Center Senior Advisor

Education

  • Ph.D. in Counseling and Human Systems, Florida State University
  • EMDR Certified Therapist and Consultant, EMDR International Association
  • National Certified Counselor, National Board for Certified Counselors

Select Journal Publications

  • Gee, N., Townsend, L., Friedmann, E., Barker, S., & Mueller, M. A. (2024). A pilot randomized controlled trial to examine the impact of a therapy dog intervention on loneliness in hospitalized older adults. Innovation in Aging, 2024. https://doi.org/10.1093/geroni/igae085
  • Barker, S. B., & Gee, N. R. (2021). Canine-assisted interventions in hospitals: Best practices for maximizing human and canine safety. Frontiers in Veterinary Science 8:615730. https://doi.org/10.3389/fvets.2021.615730
  • Barker, S. B., Krzastek, S. C., Vokes, R. A., Schubert, C. M., Cooley, L. F., & Hampton, L. J. (2020). Examining the effect of an animal-assisted intervention on patient distress in outpatient cystoscopy. Human-Animal Interaction Bulletin, 8(1), 23-27, 2020. https://doi.org/10.1079/hai.2020.0002
  • Barker, S. B., Schubert, C. M., Barker, R. T., Chuo, S. I., Kendler, K. S., & Dick, D. M. (2018). The relationship between pet ownership, social support, and internalizing symptoms in students from the first to fourth year of college. Applied Developmental Science, 2018. https://doi.org/10.1080/10888691.2018.1476148
  • Barker, S. B., Barker, R. T., McCain, N. L., & Schubert, C. A. (2016). A randomized cross-over exploratory study of the effect of visiting therapy dogs on college student stress before final exams. Anthrozoös, 29(1), 35-46, 2016. https://doi.org/10.1080/08927936.2015.1069988
  • Barker, R. T., Knisely, J. S., Barker, S. B., Cobb, R. K., & Schubert, C. M. (2012 ). Preliminary investigation of employees’ dog presence on stress and organizational perceptions. International Journal of Workplace Health Management, 5(1), 15-30, 2012. https://doi.org/10.1108/17538351211215366
  • Barker, S. B., Knisely, J. S., McCain, N. L., & Best, A. M. (2005). Measuring stress and immune response in healthcare professionals following interaction with at therapy dog:  a pilot study.  Psychological Reports, 96, 713-729, 2005. https://doi.org/10.2466/pr0.96.3.713-729

Biography   Email

Dr. Sandy Barker is sitting with two shelties.

James "JT" Hosack, MA

Teams Coordinator

Education

  • M.A. in Communication Theory, University of North Carolina at Greensboro
  • B.A. in Communication Studies, Christopher Newport University

Email

A man cradles a brown dog and nuzzles against their face.

Karl Dorn, MEd.

Program Coordinator

Education

  • M.Ed. in High-Incidence Disabilities, Nicholls State University
  • B.S. in Psychology and Philosophy, Virginia Commonwealth University

Email

A man with thick-rimmed glasses smiles from behind a black dog that is also smiling.