DR. GEORGE BELLER

CARDIOLOGISTS

Medical doctor

Doctors are trained in medicalwhich are usually part of a university. They usually hold a college degree in medicine. Doctors work in hospitals, medical clinics, from their own offices, or may even visit people in their homes. They may also work for schools, companies, sports teams, or the military. Medical doctors are often assisted in their work by nurses

History of medical specialization

• Surgical or internal medicine
• Age range of patients
• Diagnostic or therapeutic
• Organ-based or technique-based