Hello community. My father has stage 4 end-stage emphysema, is 86 years old, and other than his severe lung condition, is in good/strong physical and mental health (believe it or not). Is there anywhere reputable in US/ New Yotrk/Florida that would consider lung transplantation for someone his age with cadaver or live donor lungs? (his doctors I feel have not mentioned this as an option because of his age, but he is asking me to inquire)....