CHHS Faculty

Dr. LaCharite is an associate professor in the Department of Nutrition and Food Studies. She writes and teaches about sustainable food systems, food and culture, urban agriculture, and the effects of agriculture-based learning on eating behaviors.

Jeanne Booth joined the Social Work Department as Assistant Professor in the fall of 2019 after serving as Adjunct Professor since 2016. She joined the department with over 29 years of experience providing clinical and administrative social work practice in a variety of areas including housing, justice, mobile crisis intervention work, child welfare services, aging and developmental disability services.

Dr. Tompkins, Associate Dean for Faculty and Staff Affairs and Professor, teaches human behavior, research, and gerontology courses in the Social Work Department. She is interested in developing new programs for undergraduate students and developing innovations in distance education.

In 2019, Dr. Robert M. Weiler was appointed Associate Dean for Academic Affairs, College of Public Health at George Mason University. Dr. Weiler holds a Bachelor’s of Arts degree in health and safety education from Marshall University, a Master of Public Health, in community health education from the University of Tennessee, and a Doctor of Philosophy in education with a specialization in school health education from Southern Illinois University at Carbondale.

Dr. Wojtusiak, Professor of Health Informatics and Director of the Machine Learning and Inference Laboratory, has expertise that spans machine learning, health informatics, artificial intelligence in clinical decision support and knowledge discovery in medical data, and a wide range of applications of these fields in health care.

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Dr. Tanya Haas is an Associate Professor in the School of Nursing. She brings over 20 years of nursing experience and teaches didactic and seminar courses in both the undergraduate and graduate programs.

Dr. Margie Rodan is Professor and Acting Director in the School of Nursing at George Mason University.

Oetjen’s educational interests include nursing leadership, advancing the role of nurses in health care, and quality care of children and adolescents.  She is an expert on pediatric care where most of her career has been focused on improving quality care and removing barriers to access for vulnerable and uninsured children. 

Katherine (“Kat”) Scafide is a tenured Associate Professor, forensic nurse and scientist in the School of Nursing. Her research primarily focuses on advancing equity in the medical identification and forensic documentation of injuries, particularly for patients of color, through innovative use of technology. She has received several federal awards to support these efforts.