Dr. Sullivan's research lies at the intersection of environmental and molecular epidemiology, where she adeptly combines laboratory science and epidemiologic techniques to unravel the complexities of human health and disease. Her work is dedicated to understanding the intricate interplay between social determinants of health, genetics, and environmental risk factors, with a particular emphasis on trace and toxic metal biomarkers and tobacco exposure. Through her endeavors, she seeks to illuminate the underlying mechanisms driving cancer etiology and disparities.
Her research program is multifaceted, encompassing three distinct yet synergistic areas that collectively contribute to unraveling the nexus of environmental and genetic influences on human well-being in three areas:
- Innovative Exposure Assessment Methods
- Biomarkers for Risk Evaluation
- Statistical Genetic Analysis
Collectively, these three areas intertwine to form a comprehensive research portfolio that empowers our understanding of how genetics, environment, and societal factors collectively contribute to health disparities and disease onset and outcomes. Her commitment to bridging laboratory science and epidemiology exemplifies her dedication to advancing both scientific knowledge and public health outcomes.
