Work under physicians, diagnose, prescribe, perform procedures. Requires bachelor's and 2-year master's.
Operate heart-lung bypass machines. Requires bachelor's in science and 1-2 year training.
Treat cancer with radiation. Needs bachelor's in radiation therapy, 1-year training.
Assist breathing problems. Needs associate's degree and national licensing exam.
Assist in eye exams and treatments. Requires associate's in ophthalmic technology.
Provide dialysis for kidney failure. Requires certificate or diploma in dialysis technology.
Use ultrasound for diagnosis. Requires bachelor's in sonography or related field.