About Me

I design and test innovative solutions to change and predict behavior. I'm passionate about helping others to improve and maintain their health and well-being. I also love playing music and Muay Thai boxing.



Research and Projects

I'm the Founder/Director of the Center for Digital Behavior at UCLA. Our interdisciplinary team of researchers focus on cutting edge best practices for changing and predicting behavior, with particular expertise in health/medicine.


Blog and Videos

The blog includes my thoughts on relevant topics in areas of psychology, technology, and medicine, as well as some of my instructional videos on decision making and behavior change.