Principal Investigators

Associate Center Director of Community Outreach, Engagement, and Equity

Dr. Susan Vadaparampil’s research uses a combination of behavioral science, epidemiology, health services, and clinical perspectives to improve dissemination and uptake of new cancer prevention and control innovations into clinical practice and the community. With over 200 scientific publications, Dr. Vadaparampil’s work is influenced by transdisciplinary collaboration, focused on health disparities, and contributes to both scientific literature and clinical practice. For ACTWONDER²S, she focuses on study administration, stakeholder interviews, community health educator (CHE) training, and implementation and financial management.

Dana E. Rollison, PhD

Vice President & Chief Data Officer, Associate Center Director of Data Science

An epidemiologist by training, Dr. Dana Rollison’s early research focused on the role of viral infections in cancer etiology. Over the past decade, she has sought to advance science at the intersection of epidemiology and health informatics, deploying novel technologies and data science methods to accelerate research across the cancer continuum. For ACTWONDER²S, Dr. Rollison focuses on study administration, development of digital tools, alignment of study-related applications with enterprise information systems, data management, and statistical analysis.