I was recently reading an article on why doctors can be such jerks.
I wouldn't describe any physicians that I currently work with that way but I've certainly worked with plenty of jerks in the past. There are jerks everywhere, but it does seem like the percentage of doctors that are jerks is maybe somewhat higher than average.
This article talks about why doctors are jerks. The two reasons are first that doctors become arrogant and look down on their patients, and second that doctors become jerks when they're frightened or stressed out, which is obviously common in medicine.
I think part of the problem is that it's often easier to be a jerk then not to be a jerk.
For example, I was recently trying to reach a doctor at another hospital with a question on a patient. I had been waiting an hour for them to call back, and when they did, a random nurse picked up the phone, and told them that nobody was trying to reach them and then hung up, without even asking around.
I was so angry, rightfully so, I believe. It would've been so easy to snip at that nurse for what she had done wrong, and I'm sure I would've gotten away with it, considering what she had done had compromised patient care. It was much harder to take a few deep breaths and calmly explain the situation to the nurse, and then go through the process of reaching that doctor again.
Or to give a less obvious example, often when I walk onto the ward, immediately everyone descends on me with questions, before I've had a chance to catch my breath or get my bearings. It can be very tempting to snap at everyone that they need to step back and give me a minute.
Taking care of patients can be really frustrating, and it is actually really hard to calm yourself down and continue to be kind to the people around you. The staff on my unit call me the "nice doctor" because I try so hard to be nice and approachable, no matter how frustrated I am, no matter how much I feel like if somebody asks me one more thing, I'm going to punch a wall. I monitor every word that comes out of my mouth, to make sure that is not something that would hurt another person's feelings.
You'd think that would be easy. And some days it is. But many days, it is a real challenge.