@hopingforanswer -- Mayo Clinic is very good at diagnosing difficult to diagnose health conditions using their patient centered approach. Here's some information on their patient centered care - http://history.mayoclinic.org/toolkit/mayo-clinic-model-of-care.php

If you would like to seek help from Mayo Clinic, contact one of the appointment offices. The contact information for Minnesota, Arizona and Florida can be found here http://mayocl.in/1mtmR63.