Dr. Hannah Fitterman-Harris is a Clinical Health Psychologist with Tampa General Medical Group and Assistant Professor in the Department of Internal Medicine and Department of Psychiatry at the University of South Florida. Dr. Fitterman-Harris has worked to establish an interdisciplinary clinic with physicians and nurse practitioners to provide comprehensive sleep-related care for patients. In addition to helping patients sleep better, Dr. Fitterman-Harris develops and improves treatment programs and strives to create weight-inclusive healthcare environments. Dr. Fitterman-Harris completed her postdoctoral fellowship at the University of Louisville and her predoctoral clinical internship at the University of Florida Health Science Center. She earned her PhD in Clinical Psychology from Sain ...
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John Tzanos, Ph.D., is a licensed psychologist in CA, CO, FL, and MN who provides telehealth Cognitive Behavioral Therapy for Insomnia (CBT-I) for adults with chronic insomnia and other sleep-related difficulties. His work is practical, structured, and research-supported—using core CBT-I components such as sleep scheduling (sleep restriction/compression), stimulus control, cognitive therapy for sleep-related worry/rumination, and circadian-informed behavioral strategies (e.g., timing of light, activity, and sleep routines), with an emphasis on measurable progress and relapse prevention. Dr. Tzanos specializes in helping clients identify and change the patterns that keep insomnia going—such as conditioned arousal at bedtime, nighttime anxiety, unhelpful compensatory behaviors, and “sleep ...
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