president s now former personal doctor but also former pick for v.a. chief, ronny jackson. mike pence s doctor, the vice president s doctor, tipped off the white house last year about potential issues with then president trump s personal physician. joining us now, manu raju with your exclusive reporting what have you learned. reporter: president trump has contend that had all the criticism has been nothing but vicious rumors we are learning for the first time there were serious concerns about jackson s conduct that were raised by vice president pence s doctor last september when he wrote detail memos that were provided to the vice president s chief-of-staff and john kelly and cnn has now obtained. pence s doctor accused jackson of violating patient rites for karen pence who had a medical