Beautiful young female doctor in a white coat on a light background holds a smartphone with a green screen. Isolated background for mobile application..

health, medicine, medical, care, technology, concept, doctor, communication, mobile, phone, patient, professional, internet, treatment, help, online, video, answer, consultation, hotline, smartphone, cardiologist, app, specialist, epidemic, pandemic, outbreak, teleconference, copy space, remote view, webcams, elderly people, video conferencing, green screen, medical workers, medical specialist, customer consultation, camera monitor, remote connection, insurance application, viewing distance, webcam chat, adult counseling, covid19, help consultation, video call cabinet, talking at a conference, quarantine corona virus, coronavirus operation, communication technician,