The term GAPS, abbreviated from Gut and Psychology Syndrome was created by Dr Natasha Campbell-McBride MD, MMedSci (Neurology), MMedSci (Human Nutrition) in 2004 after working with hundreds of children and adults with neurological and psychiatric conditions, such as autism spectrum disorders, ADD/ ADHD, schizophrenia, dyslexia, depression, obsessive-compulsive disorder and other neurological and p