Well...gee-golly Bob...that's phrased more like a command than a request...but I'll play...YOU have my highest regard..........
1) I look for a doc who is precise, concise, and UNEQUIVACOL...none of the "maybe this or that" bullshit..........
2) I leave docs who are deficient in continuing education...."didn't know it then...don't wanna know it now"...bye-bye dumb-ass
There is NO substitute for a headache SPECIALIST........all the rest are guessing......
PS....when I was a kid our family dentist used to give lollipops as a 'reward" for good visit behavior. Even at 10 I knew this was WRONG...
Best
Jon