Nancy Dreyer is Adjunct Professor of Epidemiology at the University of North Carolina at Chapel Hill, Chief Scientific Advisor to Picnic Health, and a Trustee of Brandeis University.  Prior to her switch from full-time employment to consultancy, she served as Chief Scientific Officer at IQVIA Real World Solutions, Global Chief of Scientific Affairs at Outcome Sciences Inc and Quintiles, and CEO of Epidemiology Resources Inc. She maintains an active career, teaching for the International Society of Pharmacoepidemiology (ISPE), participating in the ISPOR RWE leadership team, and publishing, and is a Fellow of both ISPE and the Drug Information Association. 

One of her primary interests is advancing global use of real-world evidence by medical product regulators, clinicians and payers. Her current interests also include the role of patient-generated health data as well as data linkage and integration.