Dr. William J. Walsh is a scientist with more than thirty years of research experience. He received his doctorate in chemical engineering from Iowa State University. Dr. Walsh has been working for the last thirty years to develop biochemical treatment protocols for patients with behavior disorders, ADHD, autism, depression, anxiety disorders, schizophrenia, and Alzheimer’s disease. He is the author of more than two hundred scientific articles and reports. Dr. Walsh lives and works outside of Chicago, Illinois.