Tracy A. Dennis-Tiwary, Ph.D. is a professor of psychology and neuroscience at Hunter College, the City University of New York, where she directs the Emotion Regulation Lab, and is cofounder of the digital therapeutics company Arcade Therapeutics. She received her doctoral and postdoctoral training in clinical psychology at The Pennsylvania State University and New York University School of Medicine. She has published over one hundred scientific articles in top peer-reviewed journals and delivered more than three hundred presentations at academic conferences and for corporate clients. Dr. Dennis-Tiwary has been featured throughout the media, including the New York Times, the Washington Post, CBS, ABC, CNN, NPR, and Bloomberg Television. She lives in New York City.