Is summoning spirits against the law?

I NEED ADVICE!
I am fed up with being mistreated by medical caregivers. I hear rumors that all hospitals have ghosts.
Is it illegal to publicly summon spirits next time I get treated disrespectfully at a hospital? Please give me feedback on my plan of action: I will publicly call out all the spirits who died of medical abuse by both the hospital and whoever the doctors and nurses are mistreating me. I shall specifically request all the summoned spirits to punish all the medical staff in a passive aggressive manner in a way that they will be unsure as towards they being haunted or just suffering from coincidental misfortune. I shall request the spirits to create so much aggravation that the medical staff will check themselves into mental hospitals so they would become patients themselves and get tormented afterwards by their coworkers who had once been their friends. My only concern is that I am worried that the hospitals will get scared and call the police to get me arrested. All advice appreciated!