The Hardest Part Private Practice : Season 4 Episode 18
TV-14 ABC 1h 00m
Aired: March 31st, 2011 @ 10:00 PM EST on ABC
Pete suspects that his brother Adam may be responsible for their mother's illness. Meanwhile, Violet discovers quite by chance that Sheldon is dating Marla Phillips, the doctor who panned her book, and who Violet considers as her archenemy. Cooper's patient is a musical prodigy with a debilitating brain tumor.
