Physicians

Physicians help people maintain and improve their health. There are two types of physicians. Doctors of osteopathy (D.O.) focus on muscles and bones in the body. Medical doctors look at all parts of the body. Both use drugs, surgery and other methods to

Physical therapy assistants

Physical therapy assistants help patients regain physical function after illness or injury. They are supervised by physical therapists.

Medical and clinical laboratory technicians

Medical and clinical laboratory technicians are testers, appliers and preparers of all things medical lab related. Medical and clinical laboratory technicians conduct routine tests to detect, diagnose and treat diseases using samples of body fluids, cells and tissues.

Cardiovascular technologists and technicians

Cardiovascular technologists and technicians help doctors identify and treat heart and blood vessel problems.

Veterinarians

Veterinarians diagnose and treat animal health problems. They work to prevent, control and cure animal diseases. Veterinarians work with sick, injured and healthy animals.

Dentists

Dentists examine teeth and gums. They correct dental problems by filling cavities, pulling teeth, and treating dental diseases. Most are general practitioners.

Pharmacists

Pharmacists dispense drugs and provide information about their use.

Optometrists

Optometrists examine eyes to diagnose vision problems. They prescribe corrective lenses or other treatments.

Chiropractors

Chiropractors treat patients with health problems related to back, neck and other joint injuries.

Medical sonographers and ultrasound technologists

Medical sonographers and ultrasound technologists produce ultrasonic recordings of internal organs for use by physicians.

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