As a person with a whole lot of other health issues going on, maybe you should consider a visit to Mayo Clinic, where they are accustomed to managing multiple issues and working in conjunction with your provider "back home" to coordinate care.

Here is a link you can use to get started: http://mayocl.in/1mtmR63
Rochester and Jacksonville are centers for treating bronchiectasis, I ma not sure about Arizona.
Good luck in your journey - it sounds like you are keeping a positive attitude, which is a big part of living well with whatever life throws at us.
Sue