1.
allergist: Treatment of hypersensitivity reactions
2.
anesthesiologist: Administration of agents for loss of sensation
3.
Anesthesiology: Administration of agents capable of brining about a loss off sensation
4.
cardiologist: Treatment of heart disease
5.
Cardiovascular surgeon: Surgery on the heart and blood vessels
6.
colorectal surgeon: surgery on the colon and rectum
7.
dermatologist: Treatment of skin disorders
8.
Dermatology: Diagnosis and treatment of skin disorders
9.
Emergency medicine: Care of patients that requires sudden and immediate action
10.
emergency practitioner: Immediate evaluation and treatment of acute injury and illness in a hospital
11.
endocrinologist: Treatment of endocrine gland disorders
12.
Family practice: Primary care of all members of the family on a continuing basis
13.
family practitioner: Primary care and treatment of families on a continuing basis
14.
gastroenterologist: Treatment of endocrine gland disorders
15.
geriatrician: Treatment of diseases of old age
16.
gynecologist: surgery and treatment for diseases of the female reproductive system
17.
hematologist: Treatment of blood disorders
18.
infectious disease specialist: Treatment of diseases caused by microorganisms
19.
Internal medicine: Diagnosis of disorders and treatment with drugs
20.
internist: Comprehensive care for adults in an office or a hospital setting
21.
nephrologist: Treatment of kidney diseases
22.
neurologist: Treatment of nerve disorders
23.
neurosurgeon: Surgery on the brain, spinal cord, and nerves
24.
obstetrician: Treatment of pregnant women; delivery of babies
25.
oncologist: Diagnosis and medical treatment of malignant and benign tumors
26.
ophthalmologist: Surgical and medical treatment of eye disorders
27.
Ophthalmology: Diagnosis and treatment of eye disorders
28.
orthopedist: Surgical treatment of bones, muscles, and joints
29.
otolaryngologist: Treatment of the ear, nose, and throat
30.
pathologist: Diagnosis of disease by analysis of cells
31.
Pathology: Diagnosis of the cause of nature of disease
32.
pediatrician: Treatment of diseases of children
33.
Pediatrics: Diagnosis and treatment of children's disorders
34.
physical medicine and rehabilitation specialist: Treatment to restore function after illness
35.
psychiatrist: Treatment of mental disorders
36.
Psychiatry: Diagnosis and treatment of disorders of the mind
37.
pulmonologist: Treatment of lung disease
38.
radiation oncologist: Treatment of disease with high-energy radiation
39.
radiologist: Examination of x-ray images to determine a diagnosis; includes interpretation of ultrasound, MRI, and nuclear medicine studies as well
40.
Radiology: Diagnosis using x-ray studies including ultrasound and magnetic resonance imaging (MRI)
41.
rheumatologist: Treatment of joint and muscle disorders
42.
surgery: Treatment by manual (SURG- means hand) or operative methods
43.
thoracic surgeon: Surgery on chest organs
44.
urologist: surgery on the urinary tract