James Madio as
Episodes 2
It's a Wonderful Laugh
December 18, 1991
3x12
Doogie discovers the healing power of laughter after an argument with Vinnie and while treating a troubled kidney patient.
Read MoreWill the Real Dr. Howser Please Stand Up
December 9, 1992
4x11
Doogie spots evidence of child abuse when his dad's friend brings in his injured son for care.
Read More