Worst doctors experience?

What is your worst doctors experience? It could be you or your kids. Like has your doctor ever verbally or physically abused you? 
I have 2 stories:
My brother came back from camp with a really BAD sunburn. So bad that he had to go to the doctor. (My mom packed him like 5 things of sunscreen). Anyway, he looked at her and said the she was a stupid parent and this is neglect. He just ranted on and on about how bad a parent she is. 
When I was young, I had tubes put in my ear because I couldn't hear well. Well, the doctor had me lay on my side on the table so he could get the tube out. (It had come close to the surface). Anyway, he was digging in my ear and he would slap my face every time I moved. It was pretty awful. 
Now, tell me some of your stories.