Hi @tarahbeth, welcome to Mayo Clinic Connect. Mayo Clinic would be an excellent choice to get a diagnosis if possible. If you would like get a second opinion from Mayo Clinic, you can find the contact information for the Minnesota, Arizona and Florida campuses here http://mayocl.in/1mtmR63.
Keep being an advocate for your health, ask questions and learn as much as you can about your health conditions. If it's serious to you, I would think a doctor would be concerned or at least have a good explanation that you can understand. Are you able to share a little more about your symptoms?