Director, Division of Biostatistics
Professor, Department of Population Health
I am a professor in the Department of Population Health and director of its Division of Biostatistics. The goal of my research is to develop novel analytic approaches and apply them to a wide range of areas in health and healthcare.
I am an expert in statistical methods for longitudinal and missing data and the design and analysis of randomized clinical trials. In particular, I have developed novel approaches to pragmatic trials and rapid-cycle innovation, with a special emphasis on behavioral interventions. My collaborative research focus is in chronic disease, pain, and behavioral economics. I also direct PhD dissertations of students in the Biostatistics PhD Training Program within the Sackler Institute of Graduate Biomedical Sciences, a program which provides training to students seeking positions in academics, government, and industry.
My research has received substantial extramural funding. I am an elected fellow of the American Statistical Association and have served on numerous National Institutes of Health study sections. I have co-authored more than 250 peer-reviewed publications, nationally and internationally, in biostatistics and biomedical collaborations.
I earned my BS in applied mathematics from Yale University and my doctorate in biostatistics from Harvard University. Before joining NYU Langone Health in 2016, I taught biostatistics at Columbia University’s Mailman School of Public Health and the University of Pennsylvania Perelman School of Medicine.
Director, Division of Biostatistics
ScD from Harvard University
Fred Hutchinson Cancer Research Center, Southwest Oncology Group Statistical Center
Clinical trials. 2016 10; 13(5):478-83
Circulation. Cardiovascular quality & outcomes. 2019 Apr; 12(4):e005126
Statistics in medicine. 2019 Jul 10; 38(15):2847-2867
Journal of clinical gastroenterology. 2024 Oct 01; 58(9):875-881
Journal of the European Academy of Dermatology & Venereology. 2024 Jun 29;
BMC infectious diseases. 2024 Jun 26; 24(1):639
JAMA network open. 2024 Jun 03; 7(6):e2413515
Nature communications. 2024 May 22; 15(1):4352