My neuropathy is getting so bad, that I am thinking of trying to go to Mayo Clinic for help. I have already gone to Cleveland Clinic, Penn State Hershey, and Johns Hopkins for help, with no avail. I thought I heard a while ago that it is very hard to see anyone due to too many patients. How do I get started with a doctor and who is the best doctor(s) to see? I live in central Pennsylvania, so it will be a long trip for us. Any help would be greatly appreciated.