Family medicine doctor or Internist is someone who specializes in diagnosing and treating illnesses, diseases, and health problems. Most internists are also primary care doctors and treat patients on a regular basis. They can diagnose and treat common illnesses or more serious problems. Most people see an internist regularly. Those with chronic illnesses may do so on a monthly or even weekly basis. Internists are the most common types of doctors.

Hospice (Palliative) care patients are those are suffering from a terminal illness. Instead of trying to treat the problem in the hopes that it will go away, the aim of palliative care is to enhance the patients’ quality of life and offer treatments that reduce pain and psychological difficulties. This kind of treatment can begin at any stage in an illness or disease, and it often includes psychiatry and pain and stress-reduction techniques.

A hospitalist is a doctor who works only in a hospital setting. Hospitalists care for patients who are staying in the hospital to recover from an illness or a surgery. Most hospitalists are also internists, and many primary care doctors are hospitalists. Some of them also work in subspecialties or have work in other areas early in their careers. Hospitalists coordinate care for patients admitted in the hospital. They play the role of Primary care doctors in hospital settings.