Comic, impressionist, former SNL member says his only psychiatric diagnosis is PTSD. in his memoir "God if you not there I'm..." and in interviews. Yet I see in various sites that he is diagnosed with schizophrenia and bipolar. I am ignoring personal sites such as wordpress.com, blogspot Wix etc. I am only referring to web sites such as ************.com, schizophrenia.com, ThomHartman. com. Don't know how reliable schizlife.com info is on him Show biz sites are ignored. Uncertain how much one can trust wikipedia's claiming he is schizoprehnic.