Dear Bluesky,
During the summer of 2004 it was very stressful for me. Fortunately, at the time I had my wife accompany me out of State. There is no excuse not to travel out of State when considering brain surgery, after all it's your brain!
Not to say I had opinions sent to me from House and from UPMC and I considered those as well when I was looking my wife even went with me to Boston, Massachusetts I even had the Doctor there consider coming out of retirement because he thought my case was so special (unfortunately for him) his right hand man fell asleep during my interview! My last interview was with a doctor from Rhode Island who as it turned out didn't have experience with my particular kind of screening test (I felt strongly about surgery) the last doctor offered Gamma Knife. It was back to surgery after that.
When in the research stage a face-to-face is best, as a rule of thumb.
Mike