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Samantha Rosenthal, Ph.D., worked on pharmaceutical and vaccine development as a chemical engineer, and developing novel medical devices and prostheses as a biomedical engineer. During her Master's of Public Health studies, she received the Global Health Scholarship and Foreign Studies Fellowship from Brown University and traveled to Cape Town, South Africa, to conduct both qualitative research in the local townships and data analysis examining the associations between alcohol misuse and risks for HIV infection (published in AIDS Care). She continued her education to receive a PhD in Epidemiology from Brown School of Public Health in 2014. Her dissertation research focused on the transition to adulthood, particularly the influence of technology and substances in the mental health of young adults.

Rosenthal is currently involved in multiple research topics, including how social media and mobile phone screen time put young adults at risk for depression and substance use, and generally how epidemiology can be used to shape health policy and research and intervene in the progression of disease, particularly primary prevention. She works with the local state departments and legislators, conducting research and teaching on various public health topics ranging from HIV/AIDS, substance abuse, mental illness, injury and violence, emerging infectious disease, and social determinants of health.

Rosenthal is also Director of Center for Student Research & Interdisciplinary Collaboration and an Executive Committee Member for the RI-INBRE research network.

Education

• Ph.D., Epidemiology, Brown University
• M.P.H., Brown University School of Public Health
• B.S., Chemical and Biomedical Engineering, Carnegie Mellon University

Teaching Interests

Rosenthal has strong teaching interests related to her primary field of epidemiology, as well as focusing on the social determinants of health, and introducing undergraduates to various health professions and job roles, including research. She also emphasizes cultural competence in health care and addressing systemic racism in her teaching.

Scholarly Interests

Rosenthal received a federal grant from the National Institute of Mental Health in 2021 to conduct a prospective cohort study examining the causal relationship between ways in which college students use their smartphones and depressive symptoms. In addition, Rosenthal is developing a research agenda around health disparities, particularly the impact of trauma and discrimination in the health of racial/ethnic minorities & sexual and gender minorities. More specifically, Rosenthal is highly committed to engaging students, particularly under-represented students, in research opportunities.

Courses

• OTD8320: Research III
• OTD8220: Research II
• HSC2100: Epidemiology
• HSC1100: Determinants of Health
• HSC1010: Introduction to Health Professions