Nephrologist

A physician deals with kidney diseases is known as nephrologist. Nephrologist is super specialist. After, completion on graduation (M.B.B.S), and post-graduation (internal medicine), than 3 years training of nephrology (D.M Or D.N.B) is required.

Urologist

A surgeon who deals  with kidney and urinary system is known as urologist. Urologist is super specialist. After, completion on graduation (M.B.B.S), and post-graduation (general surgery), than 3 years training of Urology (M.C.H or D.N.B) is required.