Dr Gavriloff is a clinical psychologist and sleep medicine specialist. He lectures in sleep medicine and is a Research Clinical Psychologist at the Sleep and Circadian Neuroscience Institute (SCNi), University of Oxford. He also leads the University of Oxford's Two-Day Masterclass in CBT for Insomnia. His research interests are principally in the development and refinement of psychobehavioural treatments for circadian rhythm sleep-wake disorders and in the advancement of sleep medicine education within wider clinical training pathways. Dr Gavriloff also works as a consultant in sleep medicine for Sleepio/Big Health Ltd, where his work is focused on making digital CBT for insomnia scalable. He is a founder member and steering committee member of the European Sleep Research Society’s (E ...
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Professor Dr. Brenda K. Wiederhold, Ph.D., MBA, BCB, BCN, FRSM Dr. Brenda K. Wiederhold is the Co-Founder of the Virtual Reality Medical Center (VRMC) and a Licensed Clinical Psychologist (CA, VA, and Belgium) with a doctorate in Clinical Health Psychology. With board certifications in Biofeedback and Neurofeedback, she integrates advanced physiological monitoring with Cognitive Behavioral Therapy to treat complex stress and sleep-related disorders, phobias, anxiety disorders, and chronic pain. In her private practice and as a member of the Medical Staff at Scripps Memorial Hospital in La Jolla, Dr. Wiederhold applies CBT-I principles to help patients overcome insomnia by addressing the intersection of cognitive patterns and autonomic arousal. Her extensive background in treating anxie ...
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Dr. David Bradley is a clinical psychologist licensed in New Hampshire and authorized to practice in 42 states via Telehealth through PSYPACT. He received his Ph.D. at Case Western Reserve University and completed training in CBT-i at Dartmouth Hitchcock Medical Center. His primary approach to treating insomnia is CBT-i, and also integrates core ACT principles around making values-based decisions where accommodations to the standard CBT-i protocol may make sense. In addition to treating insomnia, Dr. Bradley specializes in treating anxiety and OCD, and integrates the treatment of sleep problems into the treatment of anxiety and OCD. Dr. Bradley serves as the Vice President of OCD New Hampshire and regularly offers trainings in the use of exposure and response prevention for the treatment o ...
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Dr Aji is a Clinical Psychologist and academic researcher specialising in sleep. She works with adults experiencing chronic insomnia, circadian rhythm disruptions, nightmares, parasomnias, and sleep-related anxiety, and is trained in evidence-based treatments including Cognitive Behavioural Therapy for Insomnia (CBT-I). Her work also considers the broader psychological factors that can affect sleep, using an empathic, collaborative, and evidence-based approach to help individuals build meaningful, value-driven lives. Dr Aji has worked across diverse clinical settings, including the Concord Centre for Mental Health, Royal Prince Alfred Hospital, specialist sleep clinics, general private practice, and research anxiety clinics. She is trained in Cognitive Behavioural Therapy (CBT), Accepta ...
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I am a licensed Clinical Psychologist who has been in practice since 2011. I specialize in the evidence based practice of anxiety and sleep disorders. I received advanced training in the treatment of Insomnia (CBT-I) through Penn's sleep training program. In addition, I participated in a two year long consultation group with a focus on insomnia and circadian rhythm disorders. I provide telehealth services only in IL, FL and any state that is affiliated with PsyPact (42 states). To see a list of the states, reference this site: https://psypact.org/mpage/psypactmap.
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Dr. Amy Robinson Ikelheimer has unique training and experience treating patients with chronic medical problems and symptoms. When managing medical issues such as new cancer diagnoses, chronic pain, or side effects of medications, sleep can become disturbed. Whether your sleep disturbance has been a life long issue or a gradual onset, whether related to other physical symptoms or not, Cognitive-Behavioral Therapy for Insomnia (CBT-I) can help improve your sleep, decrease your distress about sleep issues, and improve your quality of life.
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I have delivered CBT-I to adolescent, adult and elderly clients for 30 years as well as training in CBT-I to clinical and counselling psychology trainees for more than the past decade. I look forward to providing CBT-I support to you with my credentials as follows: • Doctoral training accredited by American Psychological Association (APA). • Psychosomatic Specialist, International College of Psychosomatic Medicine (Europe). • Fellow, British Psychological Society (BPS). • Fellow, Singapore Psychological Society (SPS). • Fellow, Society for the Exploration of Psychotherapy Integration (US). • Senior Practitioner, Register of Psychologists Specialising in Psychotherapy (BPS). • Distinguished Psychologist Award for Contributions to Psychology and Psychotherapy (2025) from APA (Divisi ...
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I am a clinical psychologist practicing in Edmonton, Alberta, Canada. I am trained in specialized insomnia-focused treatment utilizing CBT for Insomnia (CBT-I).
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Dr. Atwood completed her PhD at Ryerson University in Toronto, Canada, and a clinical postdoctoral fellowship in Behavioral Sleep Medicine at Stanford University. She is currently an Assistant Professor in the Department of Psychiatry and Behavioral Sciences at Johns Hopkins University School of Medicine, where she Co-Directs the Behavioral Sleep Medicine Clinic and Directs the Clinical Psychology Postdoctoral Fellowship in Behavioral Medicine. She is licensed to see patients virtually in participating PSYPACT states
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Dr. Larissa Tate is a licensed clinical psychologist and received her first Master's Degree in Clinical Psychological Science from the University of Maryland. She then attended the Uniformed Services University of the Health Sciences for her Master's and Doctoral Degrees in Clinical Psychology. She completed her APA-accredited internship with the University of Alabama-Birmingham VA Medical Center Consortium. Dr. Tate is a registered telehealth provider in Florida and is licensed in Alabama, Georgia, Maryland, New York, and North Carolina. Dr. Tate has extensive experience and training in a variety of settings, including sleep clinics, primary care, hospitals, outpatient mental health clinics, and inpatient medical units. In 2024, she ventured into private practice and specializes in the ...
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Dr. Schumpf is a certified Diplomate and recognized Fellow of the Academy of Cognitive and Behavioral Therapies (A-CBT) specializing in the treatment of anxiety, mood disorders, and sleep disorders. Trauma, relationship issues, problems with assertiveness, coping with medical illness, and women’s health concerns are also among her areas of focus. Dr. Jamie Schumpf earned her doctorate (Psy.D.) in Clinical Psychology at Yeshiva University, Ferkauf Graduate School of Psychology. She completed her pre-doctoral internship at Montefiore Medical Center and her post-doctoral fellowship at NewYork-Presbyterian Hospital/Weill-Cornell Medical College. In recognition of her contributions to the field, Dr. Schumpf has been named a Fellow of the Academy of Cognitive and Behavioral Therapies, the ...
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Dr. Amy Robinson Ikelheimer has unique training and experience treating patients with chronic medical problems and symptoms. When managing medical issues such as new cancer diagnoses, chronic pain, or side effects of medications, sleep can become disturbed. Whether your sleep disturbance has been a life long issue or a gradual onset, whether related to other physical symptoms or not, Cognitive-Behavioral Therapy for Insomnia (CBT-I) can help improve your sleep, decrease your distress about sleep issues, and improve your quality of life.
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I am a licensed clinical psychologist with over 26 years of service in the U.S. Army National Guard. My training was completed at the Veterans Administration (VA), where I received specialized training and supervision in multiple evidence-based psychotherapeutic interventions, including Cognitive Behavioral Therapy for Insomnia (CBT-I). My approach to care is integrative, holistic, and transpersonal — attending to the whole person: body, mind, and spirit. My delivery of CBT-I is informed by an integrative and person-centered framework. I recognize that sleep disturbance rarely exists in isolation — it is often interwoven with anxiety, depression, trauma, and deeply held beliefs about one's capacity to rest and recover. I meet each client where they are, collaboratively identifying the c ...
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