sentences:  The national network consists of 900 physicians serving over 300,000 patients in 45 states and the District of Columbia.Each physician cares for up to 600 patients as opposed to the average 2,500-3,500 patients in a traditional primary-care practice.MDVIP patients receive a comprehensive physical examination and follow-up wellness plan as well as electronic medical records and a personalized patient portal with focus on diet, exercise, doctor communication and more.