This document discusses emerging technologies in healthcare and telemedicine. It describes how mobile devices and apps are changing healthcare delivery through telemedicine, allowing remote diagnoses and access to specialists. It outlines several technologies including robotic doctors, digital diagnostic tools, and IBM's Watson supercomputer. The document also discusses future technologies like ingestible sensors, smart contact lenses with glucose monitors, and nanomedicine approaches using "ninja polymers". Overall, the document illustrates how mobile devices and new digital health technologies are revolutionizing healthcare and increasing access to services and specialists.