Yes, go to Mayo. After dealing with symptoms for many years, my neurologist thought I might have Myasthenia Gravis, so he asked me to go to the Mayo Clinic, and the MG was ruled out, but I was diagnosed with Parkinsonism. I have been taking Senemet since last June. One thing to remember, we don't all have the same symptoms, and mine seem to be more pronounced some days than others. I hope you can get a diagnosis. They are very thorough.