Behavioral Health | Mental Health | Substance Use

Behavioral Health | Mental Health | Substance Use

We blend cutting-edge research, digital innovation, and community engagement to address behavioral health, mental health, and substance use—particularly among vulnerable populations.

  • headshot photo of Farrokh Alemi wearing glasses and professional attire

    Professor, HAP

    Farrokh Alemi was trained as an operations researcher and industrial engineer and has worked in both academia and health industry. He has more than 105 peer reviewed publications in journals such as Health Services Research, Medical Care, and Palliative Medicine.
  • Alison Cuellar

    Associate Dean of Research, CPH
    Professor, HAP

    Dr. Cuellar, professor of Health Administration and Policy, has extensive research experience in health care systems, Medicaid, mental health, and justice involved populations. A health policy researcher, her contributions include work on evaluating new organizational forms, such as hospital systems and physician alliances and their effects.
  • Headshot of Karen Grace

    Assistant Professor, School of Nursing

    Dr. Karen Trister Grace is an Assistant Professor in the School of Nursing at George Mason University. Her program of research examines how gendered power and coercive dynamics shape reproductive autonomy, health outcomes, and health care responses, with a primary focus on intimate partner violence (IPV) and reproductive coercion (RC).
  • Kenneth Griffin

    Professor, Global and Community Health

    Dr. Griffin is a Professor in the Department of Global & Community Health at George Mason University. His research focuses on health risk behaviors such as substance use and abuse (including prescription drugs and opioids), violence and aggression (including bullying and sexual violence) and related behaviors among children, adolescents, and young adults.
  • Image of Dr. Denise Hines

    Elisabeth Shirley Enochs Endowed Professor of Social Work

    Dr. Denise Hines, PhD, is the Elisabeth Shirley Enochs Endowed Professor of Social Work in the Department of Social Work, College of Public Health at George Mason University.  Dr. Hines’ expertise includes the causes, consequences, and prevention of family violence and sexual assault, with a particular focus on under-recognized victims of violence.
  • Emily Ihara

    Professor and Chair, Social Work

    Dr. Emily S. Ihara is a professor and chair of the Department of Social Work. Ihara’s research interests focus on interventions, policies, and system changes necessary to eliminate health inequities for vulnerable populations across the life course.
  • Holly Matto

    Professor, Social Work

    Holly Matto, PhD, LCSW-C is a Professor in the Department of Social Work in the College of Public Health at Mason. Dr. Matto values interdisciplinary collaborations and has established research relationships with colleagues in social work, bioengineering, mathematics, visual and performing arts and others at Mason that have resulted in grant-funded projects.
  • Rima Nakkash headshot

    Interim Chair and Professor, Global and Community Health

    Rima Nakkash is Interim Chair and Professor in the Department of Global and Community Health. Nakkash is a leading international scholar in tobacco control research in prevention and policy evaluation.
  • headshot of Lucas Prieto

    Assistant Professor, Social Work

    Dr. Prieto joined Mason in the fall of 2023. His research interests focus on aging and sexual health among older adults. He is passionate about advancing the discussions concerning sexual satisfaction and health disparities among older LGBTQIA+ populations. Prieto has published in several health-related journals such as Annals of LGBTQ Public and Population Health and the American Journal of Preventive Medicine. He earned his B.S. in Sociology/Criminal Justice at Central Michigan University, M.S.W. at the University of Michigan, and his Ph.D. at Michigan State University.
  • Rebecca Sutter

    Director, Mason and Partners (MAP) Clinics, Nursing
    Professor, Nursing 

    As a doctorally trained and credentialed Family Nurse Practitioner, Dr. Sutter serves as the Director of a network of eight Academic Nurse-managed community clinics. Dr. Sutter has a history of extensive successful community collaborations on a variety of multidisciplinary implementation programs and research studies.