I am having stem cell therapy March 16th. in Ocean Springs, Mississippi. Dr. Barmada is the over seer. I thank Barbara for answering my blog. I have never smoked even one cigarette in my life and have always been in good health. It is very hard for me to accept this COPD. But as we all know, I have to. Until I came to stem cell pioneers, I had not heard very much about having more than one treatment. This all sounds very expensive to me. I wonder how often this therapy is repeated. It does sound like it might be about every two years. Any insight out there? Does it depend on how serious you have COPD.? Is it best to have it treated early on, before you need to go on oxygen? Seems to me those old statements are true. Better late than never and never to early. I will do blogs after my treatment, pray for me. LEE