@lesx I tried Scrambler therapy last year in New Jersey. After five sessions, I did not feel any better. So, the chiropractor said there was no point in continuing. This is not cheap and is not covered by insurance. This procedure was developed by a doctor at Johns Hopkins in Baltimore. I don't think it's a scam. Not enough red flags to indicate so. The big one was the fact that they discontinued treatment after just five. Most scammers would try to suck you dry.