NightShip1129 I see this thread is three years old. Did you have any luck getting your medical back after the stem cell transplant. I am only 2 months out from mine and am wondering the same question you asked. Any word would be a great comfort. I am only a private pilot but am young enough to have many years of flying if the FAA will allow. I have a 3rd Class at this time but will certainly loose my special issuance in a couple of months.