Dr. Robert Pearl, former CEO of Permanente, the largest medical group in the U.S., has a unique vantage point on how much digital and data technology can help transform--or at least improve--how health care is delivered and managed in this country. In this episode Dr. Pearl talks about digital technology's contribution to improved treatments and outcomes for patients and the themes running through his recently published book, "Mistreated: Why We Think We're Getting Good Health Care--and Why We're Usually Wrong."