Primary Care Internal Medicine is a branch of medicine science which deals with a pathophysiology, excellence in diagnosis and critical illnesses. Both Internal medicine and family practice are primary care specialties which means that doctors of these specialists serve as the main source of medical care for their patients. Internal medicine specialists are trained to solve diagnostic problems and can handle severe chronic illnesses and several different illnesses can handle at the same time. Related Journal of Primary Care Internal Medicine Family Medicine & Medical Science Research Journal, Health Care: Current Reviews Journal, Health Systems and Policy Research Journal, Quality in Primary Care Journal, Journal of General Internal Medicine, Quality in Primary Care, Evidence Based Medicine, Health Policy and Planning, BMC Pregnancy and Childbirth.