The market for mobile health apps is expected to quadruple to $400 million by 2016, according to ABI Research – promise to radically change the way health care is delivered and accessed. Doctors won’t go away, but they will have a lot more information about you and your health, and it will stream in from more sources than ever before. For healthcare delivery, we’re rapidly moving from a world of inbound patients to a world of inbound data. The impact of this shift on the healthcare system and how consumers use and act on health information should not be underestimated.