A medical geneticist is a physician who treats hereditary disorders and diagnoses diseases that are caused by genetic defects.

An internist is a physician who treats diseases of the heart, blood, kidneys, joints, digestive, respiratory, and vascular systems of adolescent, a

While many medical specialties focus on a certain function of the body or particular organ, family medicine focuses on integrated care and treating

Physicians specializing in emergency medicine provide care for adult and pediatric patients in emergency situations.

Physicians specializing in diagnostic radiology are trained to diagnose illnesses in patients through the use of x-rays, radioactive substances, so