N.W.
NAET works great for many people although I haven't tried it for my autistic son yet. I know there is a chiropractor named Robert Louder in Dallas who does this treatment. And yes your son's ADHD is likely related to his food allergies and sensitivies. His IgE antibodies show true food allergies but IgG testing (also blood test) shows food sensitivies. Alletess and Great Plains have 90-food IgG testing, Also there is a test called LEAP which includes additives for testing. ADHD can often be helped by the Feingold diet too. Many of us with autistic children beleive that ADHD in on the spectrum and like autism can be improved with dietary changes. A book that may be helpful for you is by Dr. Bock called Healing the New Childhood Epidemics: Autism, Asthma, ADHD and Allergies. Good luck.