My brother and sister want to become pharmacists, which requires attending a college of pharmacy and completing a one-year internship after finishing a five-year program. They have many school choices that offer similar programs. Radiologists must attend medical school, spend five years studying radiology, and complete a residency program if they want to have their own practice like my aunt. After residency, radiologists may choose to specialize further. My brother in high school also wants to study radiology.