I get extremely anxious around stressful people. People with no humility, too much need to be right, too much intensity... they annoy me.
I am currently reading Blink by Malcolm Gladwell. In the book, he mentions that the doctors most likely to be sued are the worst doctors: they are the ones with poor interpersonal skills. They don't listen to patients. They sound condescending. They even hold patients in contempt, at times.
The quality of a doctor, in terms of his or her knowledge and skills, had no correlation to lawsuits. Jerks get sued, nice people do not.
As parents of "challenging" young patients know, those of us with stimuli sensitivities and other unique characteristics have a low tolerance for "aggressive" behaviors. We tend to become defensive or flee. Those are our two general options: flight or fight. In my case, I prefer to run away from conflicts.
I had to deal with an aggressive, annoying doctor today. I will not be seeing her again — I will seek out a different doctor or skip following up on this particular issue. A doctor shouldn't make you feel sick to your stomach.