Hi, my dad has 12-14 amalgams, and I have looked at a dentist in Tulsa that is holistic, about four hours from here. They use chlorella under the tongue, oxygen over the nose, unrevolving air conditioner, dams, and everything. Does Dr. Marceles do the same thing? I want to make sure my dad doesn't get the mercury reintroduced into his system as much as possible if I ever get him talked into it...I know it is what is causing his fibromalygia and CFS. Thanks for your post happydog, very informative! :) Caitlin Lorraine