Angela C. Randazzo, Ph.D., is a clinical psychologist at the Sleep Medicine & Research Center, St. Luke’s Hospital with more than 17 years of experience in the field of sleep medicine. She specializes in the use of cognitive-behavioral therapy for managing sleep disorders such as insomnia, excessive sleepiness, delayed sleep phase, circadian sleep disorders, and nocturnal eating. Dr. Randazzo has published extensively in the journals Sleep and Sleep Research on both pediatric and geriatric sleep disorders. Her expertise has been sought through lectures covering Management of Insomnia in Primary Care, Treating Sleep Disorders in Adolescence, and Cognitive Behavioral Treatment of Insomnia and she has been an investigator on more than five dozen sleep-related research contracts. Dr. Randazzo earned her Ph.D. from the University of Missouri, an MA from Southern Illinois University and her BA from Maryville University. She is a member of the American Psychological Association and the Sleep Research Society.