According to a recent phone survey of a random sample of patients,

38% said they were “very likely” to accept an invitation to see their health care
provider via a video call, 28.1% were “somewhat likely,” and 33.8% were “not at all likely.”

Source: "Perceptions of Video-Based Appointments from the Patient’s Home: A Patient Survey," Telemedicine and e-Health, abstract only, April 2015,
http://online.liebertpub.com/doi/abs/10.1089/tmj.2014.0037