Physicians typically work for hospitals, private practices, healthcare clinics or rehabilitation facilities to assess the health and wellness of their patients. They work closely with Nurses and other Doctors to conduct examinations, update medical records and administer vaccinations to their patients. Their job is to treat and diagnose patients with various illnesses or medical conditions, including the common cold, broken limbs, food allergies, mental health diseases, autoimmune diseases and more. They may also be responsible for taking calls from patients after business hours to answer their questions about health concerns.