Fistulotomies without consent?

[tinypaladin]

I basically started having perianal problems before my Crohn's was diagnosed. After 2 failed fistulotomies and terrible pain, I opted to see what was going on. Unfortunately a surgeon I saw said he was gonna examine me to see what was going on and I woke up with another fistulotomy. Are people allowed to do this? Doesn't fistulotomy heal really poorly in Crohn's?