Stephanie Cook
Assocciate Professor, Biostatistics
Assocciate Professor, Social & Behavioral Sciences
NEW YORK UNIVERSTIY
Stephanie Cook is an Associate Professor of Biostatistics and Associate Professor of Social and Behavioral Sciences at New York University. Her research focuses on understanding the complex relationship between stress, health, and social determinants of health across the lifespan. Her work examines how both structural and individual-level stressors contribute to mental and physical health outcomes, particularly in vulnerable populations. Dr. Cook is particularly interested in how features of close relationships—such as attachment patterns—can either exacerbate or buffer the negative effects of stress on overall well-being.
Her current research explores how daily and momentary experiences of stress are linked to physical health markers (e.g., cortisol, C-reactive protein) and health behaviors (e.g., substance use, sexual risk behaviors). She focuses on how these stressors impact health trajectories over time, particularly among young adults navigating significant life transitions.
Dr. Cook employs advanced longitudinal study designs, including intensive longitudinal methods, to track how changes in stress exposure affect changes in risk behaviors and physical health outcomes.
As the Director of the Attachment and Health Disparities Research Lab (AHDL), Dr. Cook leads a team of undergraduates, graduate students, and postdoctoral fellows in exploring innovative ways to mitigate the impact of stress on health. She has developed an integrated model combining adult attachment theory and stress research to better understand how relational factors influence health outcomes for individuals facing social disadvantage. Her long-term goal is to develop and implement sustainable interventions aimed at reducing the harmful effects of stress on health, with a focus on improving health equity.
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