We saw our local version of your cousin's chiropracter - he "cured" ibd and allergies, did alignments and energy work like NAET. Obviously, it didn't cure us. The guy had a good thing going though, his office was always full and it was about $50 for a 10 minute session with him. And it apparently took some people hundreds of sessions to be cured, because, of course, "everyone's different". I do have some chiro friends who told me never to see a chiro who made these claims but of course desperate times call for desperate measures. I don't know - it might help others but it was not for us and it was quite expensive.