Re: neurologists or endocrinologists out there?
Mama - have you ever tried seeing a D.O. instead of an M.D.? In my experience they are much more open to trying something homeopathic and they are much more in tune with mind-body correlations as well.
Is he being prescribed Ritalin for ADHD? If so, I've just started reading a book that I suggest you look for: Healing the New Childhood Epidemics: Autism, ADHD, Asthma and Allergies byDr. Kenneth A. Bock.