A doctor on call can be very beneficial when you need medical care, but you or your family cannot drive you to a hospital or medical center. A doctor on call service in Dubai allows a doctor to come to your home, even after hours, to see a patient. In theory, having a doctor on call makes physician visits to patients' homes more convenient. A group of good region-specific doctors who can schedule home visits is required for this service. Healthcare services are shifting away from waiting for patients to arrive at clinics and providing care to people outside of them.