Daniel Jin Blum, PhD, DBSM, is a sleep psychologist and research assistant professor at NYU Shanghai. An expert in cognitive behavioral therapy for insomnia, Dr. Blum trained at UC Berkeley's Sleep & Mood Research Clinic as well as Stanford's Center for Sleep Sciences & Medicine, where he was a clinical fellow. He currently leads research examining the intersections of sleep and circadian fasting, and authored Sleep Wise: How to Feel Better, Work Smarter, and Build Resilience, a book designed to improve wellbeing through sleep and mindfulness. When he is not engaging in patient care, he consults for companies focused on integrating sleep, behavior change, and technology. Dr. Blum is a transracial Korean-adoptee and resides in Shanghai. He received his BA in Psychology from Universi ...
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My name is Megan Hoch and I am licensed clinical psychologist in California (PSY36007). I have a small private practice that I am launching, and also work for a group practice (Santa Monica Psychology Group) and the UCLA Insomnia Clinic. I specialize in behavioral sleep medicine and provide treatment for insomnia, circadian rhythm disorders, and nightmare disorder, and I can also provide PAP adherence/desensitization training for individuals who are facing difficulties using their PAP devices. I completed my PhD in clinical psychology at the University of California, Los Angeles (UCLA). I completed my pre-doctoral internship and post-doctoral residency at the Sepulveda VA, part of the Greater Los Angeles Healthcare System. With the VA, I spent much of my training with the Behavioral Sl ...
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Struggling to fall asleep or stay asleep can be exhausting and discouraging. You may have tried the usual recommendations, only to find that nothing truly works. Night after night, sleep feels unpredictable, and mornings don’t feel restorative. Insomnia is frustrating, but it’s not something you’re stuck with. With the right evidence-based approach tailored to how your mind and body respond, sleep can improve in a meaningful and lasting way. As a Sleep Medicine Nurse Practitioner, Madison has extensive experience in diagnosing and managing a wide range of sleep disorders. Her clinical focus is on Cognitive Behavioral Therapy for Insomnia (CBT-I), which she considers the gold standard, first-line treatment for chronic insomnia. She is passionate about helping patients improve sleep wi ...
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Siew Chung is a registered Clinical Psychologist with a special interest in behavioural sleep medicine, particularly the assessment and treatment of insomnia, circadian rhythm sleep–wake disorders, and nightmare disorder. He has extensive clinical and teaching experience in the management of depression, anxiety, and sleep disorders within Singapore's public primary healthcare system. He holds a Master of Clinical Psychology from HELP University, Malaysia, and a Postgraduate Diploma in Sleep Medicine from the University of Oxford, United Kingdom. Siew Chung is currently pursuing a Professional Doctorate in Clinical Neuropsychology at Universiti Sains Malaysia. In addition to his formal academic training, he has received additional training in Cognitive Behavioural Therapy for insomnia an ...
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Dr. Joanna Chen is a board-certified behavioral sleep medicine specialist and licensed psychologist. She specializes in behavioral treatments of insomnia, nightmares, and circadian rhythm misalignments. She offers Cognitive Behavioral Therapy for Insomnia (CBT-I) and Cognitive Behavioral Therapy for Nightmares (CBT-N), using evidence-based strategies to help clients improve sleep quality, reduce nighttime anxiety, and re-establish healthy sleep patterns. She also supports individuals who wish to safely taper off sleep medications through structured behavioral strategies that promote restorative sleep that is sustainable. In addition to her specialty in sleep, Dr. Chen has extensive experience treating depression, anxiety, trauma/PTSD, and eating disorders. She integrates trauma-informed ...
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Danielle Cooper, Ph.D., is a clinical psychologist and founder of the Center of Behavioral Therapy and Consultation for OCD and Anxiety (CBTCOA). Dr. Cooper has unique expertise in evidence-based cognitive-behavioral treatments for OCD, PTSD and anxiety. Given the high comorbidity between sleep difficulties and anxiety-related disorders and the effectiveness of brief behavioral sleep medicine interventions, Dr. Cooper also specializes in evidence-based cognitive behavioral therapy for insomnia (CBT-I) and nightmares (CBT-N). Prior to founding the CBTCOA, she completed a post-doctoral fellowship and was an Assistant Professor of Clinical Psychiatry and the Director of the Intensive Outpatient Program (IOP) for OCD at the Center for the Treatment and Study of Anxiety at the University of Pen ...
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Hi, my name is Lorraine Irlam. I’m a Registered Clinical Counsellor in Vancouver, BC and the founder of Insomnia Help Canada. If struggling to fall asleep, tossing and turning at night, or waking up too early has become your norm, you are not alone. Like you, I felt hopeless and desperate about my inability to sleep. And after a 20-year battle with chronic insomnia, I found a way to reclaim my life. Enter cognitive behavioural therapy for insomnia (or CBT-I), a practical, drug-free approach backed by decades of research that addresses the causes of your sleep problems. I also find acceptance and commitment therapy (ACT) and mindful self-compassion (MSC) to be invaluable additions to help people improve their sleep – and their quality of life. There’s nothing more rewarding ...
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Robert N. Glidewell, PsyD, CBSM, is a licensed clinical psychologist and one of less than 200 psychologists world-wide to be awarded certification in Behavioral Sleep Medicine by the American Board of Sleep Medicine. He has extensive advanced training in the diagnosis and treatment of sleep disorders, including a mini fellowship at the Duke University insomnia and sleep research program. With 20 years of experience in the field of behavioral sleep medicine, he has evaluated and treated thousands of individuals with chronic and complex insomnia, dependence on sleeping pills, fatigue, excessive daytime sleepiness, and a range of other sleep and associated problems. His clinic, The Insomnia Clinic, is a specialty psychology clinic focusing exclusively on assessment and management of sle ...
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Dr. Lisa Wright is a Clinical Psychologist with a specialty in health psychology, licensed in California, and is able to see patients via telehealth throughout the state of California or in-person in her office in Orinda, CA. She is passionate about the treatment of sleep problems and in using gold standard treatment, such as CBT for Insomnia that are offers quick, effective, and long-lasting results. Dr. Wright specializes in using evidence-based approaches to help adults with stress, insomnia, anxiety, depression, work problems, burnout, and health issues (chronic pain or chronic illness). She is also well versed in CBT, ACT, Pain Reprocessing Therapy, and mindfulness-based approaches and incorporates these modalities throughout treatment as appropriate.
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Dr. Courtney Worley is an Alabama native who completed her Ph.D. in clinical psychology in 2012 at The University of Alabama (UA), with specialized coursework in health and geropsychology. Her internship was completed at The University of Florida Health Sciences Center in medical psychology. Prior to her graduate work in psychology, she completed a master’s degree in public health (M.P.H.) in health behavior at the University of Alabama at Birmingham (UAB). Dr. Worley is board-certified in clinical psychology under the American Board of Professional Psychology. She completed specialized training in behavioral sleep medicine and achieved a Diplomate in Behavioral Sleep Medicine (DBSM) in 2024. She is the co-author of The Nightmare and Sleep Disorder Toolkit: A Workbook to Help you Get so ...
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Dr. Chase Aycock is a licensed psychologist board-certified in both Clinical Health Psychology (ABPP) and Behavioral Sleep Medicine (DBSM). After serving over a decade as a U.S. Air Force psychologist, Dr. Aycock specializes in evidence-based care for adults, high-performance professionals, and military/first-responder populations struggling with sleep disorders, chronic medical conditions, health behavior change, and stress/anxiety. His practice heavily emphasizes behavioral and cognitive approaches, such as CBT for Insomnia (CBT-I), Imagery Rehearsal Therapy (IRT), Motivational Interviewing, Acceptance and Commitment Therapy (ACT), and other evidence-based treatments for sleep disorders and chronic illnesses. Delivering a structured, collaborative, and practical approach focused on real- ...
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Andy Berkowski, MD of ReLACS Health is a physician double-board certified by the American Board of Psychiatry & Neurology in Adult Neurology and Sleep Medicine. ReLACS Health is direct specialty care sleep clinic operating via telemedicine to those in or near Arizona, Florida, Michigan, or Ohio, that can provide the full scope of care for sleep conditions including chronic insomnia disorder. By not accepting payment from insurance, Dr. Berkowski is one of the rare handful of sleep physicians who can offer cognitive and behavioral therapy for insomnia (CBT-I) himself without having to outsource the treatment to other providers. All patients new to ReLACS Health start with a 90 minute Comprehensive Consultation to establish care and thoroughly assess health and sleep status. ReLACS Health of ...
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For more than a decade, I have delivered comprehensive psychiatric care across diverse clinical settings, including inpatient facilities, community-based outpatient programs, and private practice. I am now excited to specialize in CBT-I and to extend this focused expertise to Rapid City, South Dakota and the surrounding areas.
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Andrew E. Colsky is a former attorney turned mental health clinician and medical technology entrepreneur. He practices Behavioral Sleep Medicine using Telehealth. He is trained in CBT-I and has graduated the advanced CBT-I training and the mini-fellowship in behavioral sleep medicine offered by Perelman School of Medicine. Mr. Colsky has been practicing mental health since 2015 and specializes in treating challenging mental health issues including insomnia and CPAP adherence. He uses evidence-based, scientific treatments that have been tested and proven to be effective. Mr. Colsky will work with you to get to the root cause of your issue and then develop an evidence-based treatment regimen to help you achieve the outcome you desire.
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I'm a Neurologist and International Sleep Disorder Specialist (World Sleep Society). I'm also a RPSGT, and doing full night polysomnography and Home sleep test. I'm doing CBT-I for Insomnia Patients, and CPAP for those who need it.
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Ellen Wermter is a Board Certified Family Nurse Practitioner and was awarded a Diplomate in Behavioral Sleep Medicine. She earned her Bachelor of Science in Nursing at the University of Virginia and her Masters of Science at Virginia Commonwealth University and is a member of the Virginia Council of Nurse Practitioners, the American Academy of Sleep Medicine, and the Society for Behavioral Sleep Medicine. Ellen is a dedicated sleep professional who practices full time, offering both in-person and telehealth options. She provides CBT-i and CBT-H, as well as specialty care for other sleep concerns. In addition to her clinical work, she is a regular contributor to media about the science of sleep and healthy rest.
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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 licensed in New York, Maryland, and Alabama and is a registered telehealth provider in Florida. 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 treatment of sleep disor ...
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Dr Louise Baker-Martins is a Clinical Psychologist specialising in treatment of insomnia and sleep difficulties. She has completed training in advanced CBT-i and is accredited as a Behavioural Sleep Medicine specialist with the European Sleep Research Society. She works with young people and adults with sleep problems, which may present in the context of psychological distress, anxiety, depression and trauma. Louise has a PhD from the University of Southampton where her work investigated insomnia symptoms and associations with anxiety and cognitive function using neuropsychological testing. She has completed further research into mindfulness-based interventions for sleep, which often sit within CBT-I protocols. Alongside her sleep practice, from 2019-2025 Louise worked at Salisbury D ...
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A specialist in neuropsychological rehabilitation, Dr Wanping Huang helps individuals navigate the psychological, cognitive, and emotional challenges following traumatic brain injury, stroke, and neurological conditions. Recognising the critical role of sleep in overall well-being, she has expanded her expertise into behavioural sleep medicine to support patient recovery and quality of life. In 2008, she was awarded the Health Manpower Development Plan (HMDP) scholarship by the Ministry of Health (MOH) to pursue postgraduate studies in Clinical Neuropsychology at Macquarie University, Sydney. Her doctoral research examined the impact of pre-injury factors on neuropsychological outcomes in severe traumatic brain injury, deepening her expertise in brain recovery and cognitive resilience. ...
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