From what I Read. Frank Costello and Vincent Gigante are the only mobsters that talked to a Psychiatrist but did they Actually take any Anti Depressents? and if anyone else knows other Mobsters that did this please share.
I remember reading that Gigante was prescribed anti-depressants, tranquilizers and anti-anxiety medicine (valium). Who knows if he actually took them though , it may have well been just another log in the fire for his routine