For book doctor’s online appointment through the app click on specialty icons given in-app and enter city name where you want to book doctor’s appointment, now you can see the available doctor’s list and book their appointment online appointment. Another way to book a doctor’s appointment is, click on an online appointment icon which is on top of the app and enter the city name and specialty, service or symptom and after that select search option, now you can see the available doctor’s list and book their appointment online appointment.