Background information Th ree types of doctors 1)General practitioners A general practitioner cares for patients with all kinds of illness. He may not have any special training in any field of medicine, but develops a wide knowledge of all kinds of ilIness. he delivers babies d Diagnoses diseases, perform surgery, and sets broker bones. The general practitioner often Rpes extremely skillful in the art of ical practiceBackground information Three types of doctors 1) General practitioners A general practitioner cares for patients with all kinds of illness. He may not have any special training in any field of medicine, but develops a wide knowledge of all kinds of illness. He delivers babies, diagnoses diseases, perform surgery, and sets broken bones. The general practitioner often becomes extremely skillful in the art of medical practice