Dr. Riddle has a long-standing clinical and scientific interest in injuries in the child’s nervous system. He enjoys working with children with neurologic diseases and empowering their families, and he treats all childhood neurologic diseases with a focus on neonatal medicine. His research focuses on how brain injury in survivors of prematurity causes long-term neurodevelopmental conditions, such as ADHD and autism, as well as cognitive and motor disabilities.

Dr Riddle grew up in Oregon and enjoys many of the local outdoor activities such as skiing, kayaking, hiking, and gardening. In his spare time, he and his wife also enjoy dancing.