Founded in 2007 with a mission of improving access to healthcare, OuiDoc is a free service that allows patients to find a nearby doctor or dentist who accepts their insurance, see their real-time availability, and instantly book an appointment via free apps for iPhone or Android. By revealing the 'hidden supply' of appointments, the typical patient sees a doctor in under 24 hours. The company’s most recent product, Check-In, allows patients to fill out their paperwork online in advance of their appointment, and a Spanish-language version called en Español is also available. More than 5 million people use each month across 2,000+ cities, covering 40 percent of the US pop