I've never been to one, but many of the people who do go swear by them. Saying they never felt better after going. Especially paddles, and deep massage. One friend actually got help with allergies, as the doctor also practiced natural medicine, and was able to help with asthma. Still not troubled by it. Most insurance companies do not recognize them, so be sure your insurance covers their procedures, but well worth it, even if they don't.