Good luck Billye!
Remember, if I can be of help to you, just ask. I am now part owner of Mayo--didn't you get the memo? It's now called JS et al Mayo Clinic!

Do you have the first name of your Dr. right? I tried looking him up and couldn't find that first name.
http://www.mayoclinic.org/neurology-rst/doctors.html
Or maybe he's a new physician. That could be it too. Anyway, good luck!
Hugs,
Jan