San Francisco-based Circle Medical, which has developed a doctor house call app, raised $2.9 million in a round led by Collaborative Fund with participation from Tencent, Real Ventures, Kima Ventures, Paul Buchheit, a partner at Y Combinator, and YouTube cofounder Jawed Karim, according to Venture Beat.
There are a number of other app-based house call services on the market, but Circle Medical's...
