What is the typical sequence of education and training to become a nephrologist?

• A. College, Medical School, Fellowship, Licensure
• B. College, Medical School, Residency, Fellowship
• C. College, Graduate School, Medical School, Fellowship, Board Certification
• D. College, Medical School, Residency, Graduate School

Answer: (B)

Becoming a nephrologist follows a straight training path: complete an undergraduate college program, then medical school to earn an MD or DO, then a residency in internal medicine to build broad medical foundation, and finally a nephrology fellowship for specialized kidney training. The internal medicine residency is essential because nephrology is a subspecialty of internal medicine and requires the broad clinical experience gained there before subspecialty training. Licensure to practice medicine is obtained after medical school and is separate from the fellowship, and board certification in nephrology is typically pursued after completing the fellowship. This makes the sequence College → Medical School → Residency → Fellowship the correct progression. The other options misplace the fellowship, insert nonstandard steps like graduate school in the path, or mix in licensure/board steps in ways that don’t reflect the usual training sequence.