I have other autoimmune disorders and I've looked into getting stem cell treatments outside the U.S because of limitations of what American doctors are willing

I have other autoimmune disorders and I've looked into getting stem cell treatments outside the U.S because of limitations of what American doctors are willing to do. I found a center in Panama with American trained physicians where you pay out of pocket for treatment (~$25k+ for a week of treatment of umbilical cord stem cells). https://www.cellmedicine.com/ https://www.cellmedicine.com/ You can apply for treatment on their website and if the doctors believe they can help they will let you know. When I talked about the tradeoffs of this treatment with traditional American physicians they said they are concerned about stem cells multiplying into the wrong thing. They claim they need more studies showing safety and effectiveness. I'm undecided if I will go this route, mainly because of cost. In the meantime I'm focusing on dialing in my diet (Wahl's protocol has been mentioned here), meditating (hypnosis has been mentioned here), and intermittent fasting (which has been shown to help improve one's own stem cell generation).