Dr. Gary Small says that overexposure to technology alters your child's brain and can impact a number of important, basic social skills. How can you determine if your child is addicted to technology and, more importantly, what should you do if she is? Gary Small, M.D., is Professor of Psychiatry at the Semel Institute for Neuroscience and Human Behavior, the Parlow-Solomon Professor on Aging at the David Geffen School of Medicine at UCLA, and Director of the UCLA Center on Aging.