BSM Specialties: Circadian Rhythm Disorders
Siew Chung MAH Featured
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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Ryan Wetzler, PsyD, DBSM, ABPP Featured
Behavioral Sleep Specialist with over 2 decades of clinical experience in the differential diagnosis and treatment of sleep disorders and related conditions.
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Kristy Sporrer, LCSW, CBTI-C, DBSM Featured
I work with young adults and adults, offering sessions via telehealth. I specialize in treating chronic insomnia through CBT-I, which is a short, structured, effective and evidence-based treatment for insomnia. I also specialize in working with anxiety disorders and depression, and I often see these co-occurring with insomnia. Perhaps you have been trying to work through this on your own or hoping it would just resolve itself, but you have reached a point where you need some extra support. I'm always honored when a client chooses me to help them, and I take the responsibility very seriously.
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Lorraine Irlam Featured
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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Elaine A Hess, PhD Featured
Dr. Elaine Hess is a clinical psychologist specializing in health psychology, licensed in Texas and PSYPACT certified and is able to see patients virtually and in-person at her office in Houston, TX. She is passionate about behavioral sleep treatment due to her own struggles with insomnia, and specifically uses CBT-I. She's also verse in the evidence-based therapies of CBT, ACT and mindfulness-based approaches.
Dr. Hess received her PhD from the University of Texas at Austin, completed an internship at Denver Health and a post-doc at the South Texas Veterans Healthcare System with emphases in palliative care, rehab psych and behavioral sleep treatment. For additional information, please refer to the practice website at www.houstonhealthpsychology.com
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Misti J. Norton Featured
I am board certified in behavioral sleep medicine. I have worked with adults across the full age range (18-90) and have extensive experience with individuals experiencing sleep disorders along with trauma-related disorders, anxiety, and depression. I have certified in group and individual CBT-insomnia, CBT-Nightmares, and CPAP Adherence coaching through the VA.
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Joseph Andrew Berkowski, MD Featured
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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Aviva Gaskill Featured
I attended Yeshiva University's Ferkauf Graduate School of Psychology for a PhD in Clinical Psychology with Health Emphasis and graduated in 2011. While there, I learned about health psychology and received lectures on CBT-I from doctoral level providers at Montefiore Hospital and researchers at the Albert Einstein College of Medicine. I continue to work with children, young adults, adults, and older adults utilizing CBT-I. Because I often work with individuals managing chronic pain and fatigue (and a variety of medical conditions where sleep is directly impacted such as multiple sclerosis and Ehlers Danlos Syndrome), these skills have served me well and been incredibly useful in my practice. I am a practitioner listed through the Penn MS Center as well as many other clinics and receive re ...
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Deirdre Conroy, PhD Featured
Deirdre Conroy, PhD obtained her PhD in psychology from the City University of New York and her post-doctoral fellowship at the University of Michigan Addiction Research Center. She is a clinical sleep psychologist boarded by the American Board of Sleep Medicine, Behavioral Sleep Medicine, and American Board of Professional Psychology. She worked as the Clinical Director of Behavioral Sleep Medicine at Michigan Medicine before starting her practice Deirdre Conroy, PhD, PLLC. Her research has focused on the relationship between insomnia and substance use disorders including alcohol and cannabis. Her clinical focus is insomnia, circadian rhythms, and medication discontinuation.
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Dan Ford Featured
Dan is the founder and clinical director of The Better Sleep Clinic, New Zealand's most highly rated behavioral sleep medicine clinic. Dan is a Diplomate of Behavioral Sleep Medicine and a licensed psychologist (15+ years) qualified and trained in CBT, CBTi, EMDR, Mindfulness-based Attention Training, ACT and other treatment approaches. He is a military veteran and has previously served as the performance psychologist to NZ's SAS elite special operations unit, Olympic sports teams, and professional rugby teams. Dan has been interviewed and featured in a range of local and international media including: Psychology Today, PsychCentral, Healthline, National Geographic, Forbes, Huffington Post, Myfitnesspal, EatThis. Dan specialises in treating insomnia, and is also experienced in treating oth ...
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Greg Roussett NP, Ph.D. Featured
I use evidenced based CBT-I to achieve rapid and lasting benefit for insomnia. I am a Ph.D. prepared board certified psychiatric nurse practitioner that combines the clinical expertise of psychiatry while providing the compassionate and holistic approach of a psychiatric nurse. I offer a personalized path to achieve restful nights of sleep and overcome insomnia. My approach is comprehensive, grounded by empathy, and rooted in evidence based science. I will be your guide and support you through gaining control over your insomnia. I’m confident we can restore balance in your busy days and resolve sleepless nights. Be well.
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Stephanie Silberman Featured
Stephanie Silberman, Ph.D, DABSM, FAASM, is a licensed psychologist who is a Diplomate of the American Board of Sleep Medicine and Fellow of the American Academy of Sleep Medicine. Dr. Silberman is the author of The Insomnia Workbook: A Comprehensive Guide to Getting the Sleep You Need, a self-help guide for people with insomnia and a reference tool for health-care professionals. Her book has been translated into Spanish (Combatir el insomnio: Una guía práctica), Danish, and Korean.
Dr. Silberman is active in professional organizations and legislative activities affecting psychology and sleep disorders and served twice as president of the Broward Chapter of the Florida Psychological Association. Due to her expertise in sleep medicine, she regularly appears on television news, radio ...
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Dr Chris James Featured
Dr Chris James is the Founder and Clinical Director of ChangeUp Psychology and a Consultant Clinical Psychologist with 20 years of clinical experience across NHS services and private practice.
He has worked across a broad range of clinical settings, including community mental health teams, hospital services, and a specialist sleep medicine service. He previously ran a NHS behavioural sleep medicine service, providing CBT-I and psychological support for individuals experiencing a broad range of issues relating to living with sleep disorders, including overcoming CPAP-related anxiety issues, learning to live a meaningful life with narcolepsy, and managing nightmares.
In 2020 he founded Sleep Athletic, which offers specialist sleep support and training to professional athletes, sports ...
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Tony Ho Featured
Trouble sleeping? You're not alone, and sleep therapy is considered the best first-line treatment for chronic sleep problems like insomnia by organizations like the American College of Family Practice and the Academy of Sleep Medicine.
I offer virtual counselling and therapy services anywhere in British Columbia and Ontario, Canada, via secure online video chat. With over a decade of experience as a social worker and therapist, I can help you reestablish a healthier, less stressed relationship with sleep and cultivate gentle, effective ways to manage and cope with everyday stresses or complex mental health issues.
I specialize in treating chronic insomnia with proven non-drug behavioural therapies such as Cognitive Behavioral Therapy for Insomnia (CBT-I), Acceptance and Commitment T ...
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Katherine Belon Featured
Dr. Belon is a licensed clinical psychologist with a Diplomate in Behavioral Sleep Medicine (DBSM) specializing in evidence-based approaches within the domains of behavioral sleep medicine, health psychology, and trauma. She received her PhD from the University of New Mexico in 2016 and went on to a postdoctoral fellowship focused on pain and sleep.
Dr. Belon is extensively trained in and achieved proficiency and consultant status in CBT-I. She also provides the broader array of behavioral sleep medicine interventions, including PAP desensitization/adherence, Imagery Rehearsal Therapy and CBT-N for nightmares, behavioral treatments for circadian rhythm disorders, and cognitive behavioral interventions to support adjustment to chronic sleep disorders (narcolepsy, hypersomnia). Addit ...
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Emily Harrington, PysD, LP Featured
I specialize in therapy for insomnia and other sleep difficulties across the lifespan. I provide Cognitive Behavioral Therapy for Insomnia (CBT-I) and behavioral sleep medicine in English and Spanish.
I work with people who struggle with insomnia, circadian rhythm disruption, sleep anxiety, co-occurring insomnia and sleep apnea, and sleep difficulties related to chronic pain and medical conditions. My practice is an inclusive and affirming space for BIPOC, LGBTQIA+, and neurodivergent individuals.
My interest in sleep medicine grew from training and working in medical settings with patients whose lives were shaped by chronic pain, illness, and medical conditions. I saw how disrupted sleep could worsen pain, mood, attention, and daily functioning, and how improving sleep often helped ...
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Kristy Sporrer, LCSW, CBTI-C, DBSM Featured
I work with young adults and adults, offering sessions via telehealth. I specialize in treating chronic insomnia through CBT-I, which is a short, structured, effective and evidence-based treatment for insomnia. I also specialize in working with anxiety disorders and depression, and I often see these co-occurring with insomnia. Perhaps you have been trying to work through this on your own or hoping it would just resolve itself, but you have reached a point where you need some extra support. I'm always honored when a client chooses me to help them, and I take the responsibility very seriously.
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Julie Boergers, PhD Featured
You're tired of the way things are - perhaps literally. I’m a clinical psychologist with over 25 years of specialty experience in behavioral sleep medicine, as the co-director of a pediatric sleep practice at an academic medical center. In my private practice, I provide telehealth services throughout MA and RI to support children, teens, young adults and parents with sleep problems (including difficulty falling and staying asleep, anxiety about sleep, nighttime fears and nightmares, co-sleeping issues, and daytime sleepiness.
I blend cutting-edge, solution-focused approaches with a compassionate and non-judgmental style to collaborate with you on the best ways to help you and your family. My approach is flexible and tailored to you and your goals. I use treatments that are supported b ...
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Margarita M Cossuto Featured
As a licensed psychologist specializing in Cognitive Behavioral Therapy for Insomnia (CBT-I), I help individuals overcome chronic sleep difficulties using evidence-based strategies tailored to their unique needs. My approach integrates CBT-I with principles from health psychology, lifestyle management, and behavioral medicine, supporting clients in improving sleep quality, reducing nighttime distress, and enhancing overall well-being.
Beyond sleep disorders, my clinical expertise includes treating anxiety, OCD, chronic pain, and stress-related concerns, allowing me to address co-occurring conditions that impact sleep. I strive to create a supportive and collaborative environment where clients feel empowered to make lasting changes.
I offer virtual and in-person sessions, and my pract ...
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Sherry Grismer Featured
I am a Licensed Mental Health Counselor (IA), Licensed Professional Counselor–Mental Health (SD) and a Licensed Addiction Counselor (SD) with 30 years of experience, specializing in addiction, depression, anxiety, grief, and trauma. In recent years, I have completed extensive training in sleep disorders and have become particularly passionate about providing Cognitive Behavioral Therapy for Insomnia (CBT-I) and Imagery Rehearsal Therapy for Nightmares (IRT). These evidence-based interventions are highly effective—often producing meaningful improvements in about two months—and provide long-term benefits that can serve as an alternative to medication for many clients.
I am among the first in the nation to earn the Cognitive Behavioral Therapy for Insomnia Credential (CBTI-C) from the Boar ...
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