unconsult
/ˌʌnˈkɒnsʌlt/Definitions
1. verb
to advise against or discourage someone from taking a particular course of action
“The doctor unconsulted the patient on the risks of the surgery.”
2. noun
the act of advising against or discouraging someone from taking a particular course of action
“The doctor’s unconsult was not taken seriously by the patient.”