These workers care for patients, check their health and give medicines.
Registered nurses
These doctors treat heart problems.
Cardiologists
These doctors treat skin problems.
Dermatologists
These doctors care for babies and children.
Pediatricians
These doctors treat allergies to food, dust or other things.
Allergists
These workers help people choose healthy food and plan their meals.
Dietitians
These doctors treat problems with the lungs and breathing.
Pulmonologists
These doctors treat eye problems and can do eye operations.
Ophthalmologists
These doctors care for older people.
Geriatricians
These doctors treat people who have cancer.
Oncologists
These workers prepare medicines in hospitals and explain how to use them.
Hospital pharmacists
These doctors treat problems with the stomach and intestines.
Gastroenterologists
These doctors treat problems with the ears, nose and throat.
Otolaryngologists
These doctors care for women’s health and help during pregnancy and childbirth.
Obstetricians/gynecologists
These doctors treat illnesses caused by germs, such as bacteria and viruses.
Infectious disease doctors
These workers use exercises to help people move better after an illness or injury.
Physical therapists
These doctors treat kidney diseases.
Nephrologists
These doctors treat problems with the brain and nerves.
Neurologists
These doctors do common operations on different parts of the body.
General surgeons
These doctors treat problems with the bladder and passing urine.
Urologists
This is the general name for doctors with special training in one body part or one type of illness.
Specialists
These doctors treat hormone problems, such as diabetes.
Endocrinologists
These doctors treat mental health problems, such as depression.
Psychiatrists
These doctors do operations on bones and joints.
Orthopedic surgeons
These doctors treat painful, swollen joints, usually with medicine.
Rheumatologists