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I do not understand a doctor's reluctance to communicate with their patients. When I finished with my PFT test, I asked the technician for the results. She was happy to oblige. The next day, my pulmonologist called me at home to discuss the results and the treatment plan moving forward. Sounds like it might be time to look for another doctor who is willing to talk about your condition openly. It seems to me that you should be able to ask any question and get the answers you deserve. Especially since you are paying the bill. I guess you could try to contact the establishment that administered the PFT test and see if they would release the test results to you. Since you paid them also for the test, you should be able to get the results. I, myself, would bug the doctor daily until I got an answer. If that didn't work, it would be see you later. I will find another doctor. Good Luck. Take Care.