BSM Specialties: Circadian Rhythm Disorders
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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Yishan Xu Featured
Dr. Emily Harrington 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 affirms diverse identities, including LGBTQ+ and neurodivergent individuals, and is trauma-informed.
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 o ...
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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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Timothy Billings PhD DBSM Featured
I’m a clinical psychologist who has been treating children, adolescents and adults in the Baltimore area for the past 10 years. I specialize in the treatment of sleep and anxiety disorders as well as adherence and adjustment problems related to chronic medical conditions. I completed my Master’s Degree in Clinical Psychology from Towson University in Towson, MD and my Ph.D. in Clinical Psychology at Howard University in Washington, DC. I completed an APA accredited internship and a Postdoctoral Fellowship at Mt. Washington Pediatric Hospital in Baltimore, MD. Currently, I continue to work at Mt. Washington Pediatric Hospital treatment children and adolescents with sleep disorder, and am a private practice owner in Timonium, MD where I treat children, adolescents and adults with proble ...
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Maria Blanchard Featured
About Me
I'm a board-certified nurse practitioner with over 12 years of experience in primary care, general psychiatry, and women's health. I'm certified in CBT-I and offer online sleep coaching, helping people overcome insomnia through a collaborative, compassionate, and evidence-based approach.
Whether insomnia is a new problem or you had it for decades, we'll work together to understand what's keeping you awake and gently address the root causes standing in the way of a good night's sleep.
Together, we'll focus on:
improve your ability to fall asleep faster
Improving your sleep efficiency
Reduce night time awakenings
Reducing the worry and anxiety that builds around bedtime
Creating lasting behavioral changes that support deep, restorative rest—not just now, but for year ...
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Ashley Miles Featured
Ashley Miles specializes in sleep medicine and behavioural interventions for insomnia and sleep disorders for teens, adults and older adults. Her expertise encompasses Cognitive Behavioural Therapy for Insomnia (CBT-I), Cognitive Behavioural Therapy for Nightmares (CBT-N), Acceptance and Commitment Therapy for Insomnia (ACT-I), CPAP desensitization, comprehensive sleep education, circadian rhythm optimization, and the integration of sleep technology with evidence-based clinical practice.
Ashley welcomes clients with treatment-resistant insomnia, including those who have previously tried CBT-I without achieving their desired results.
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Amanda Seavey, PhD, DBSM Featured
Amanda Seavey, Ph.D., DBSM is a Licensed Psychologist and Board-certified behavioral sleep medicine specialist. Dr. Seavey earned her doctorate in clinical psychology from the University of Tennessee- Knoxville and completed her predoctoral clinical internship at Duke University Medical Center. She is the founder of Clarity Psychological Wellness, an outpatient psychology clinic offering therapy to adults and adolescents in the greater triangle area. She frequently offers trainings and supervision in the field of behavioral sleep medicine. Dr. Seavey’s clinical work is focused on the treatment of trauma, depression, anxiety, and sleep-wake disorders including insomnia, circadian rhythm disorders, hypersomnia, narcolepsy and parasomnias.
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Jessica M. Meers, PhD DBSM Featured
Sleep difficulties like insomnia can affect every facet of your life, which is why it is so stressful when sleep isn't going right. I specialize in helping my clients learn strategies for lasting sleep improvements. As a licensed clinical psychologist board certified in behavioral sleep medicine, I treat insomnia, hypersomnia, circadian rhythm disorders, and CPAP adherence issues in adults and children. I have a special interest in helping women navigate their own unique sleep challenges, such as menstrual disorders, pregnancy/postpartum, and menopause.
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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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Meredith Broderick Featured
As a neurologist, Dr. Meredith Broderick offers a spectrum of services that bridge allopathic sleep medicine and behavioral sleep medicine including; home sleep apnea testing, actigraphy, cognitive behavioral therapy for insomnia (CBT-I), and sleep wellness plans.
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Jason Lin Featured
Jason Lin is a Licensed Psychologist and Board Certified in Neurofeedback mentor (Biofeedback Certification International
Alliance, BCIA)
Jason not only offers evidence-based effective, gold standard treatments for chronic insomnia disorder (Cognitive Behavioral Therapy for Insomnia, CBT-I), but provides trainings and supervision in the field of behavioral sleep medicine and neurofeedback.
● Certification/Licensure
1. Clinical Psychologist License, Taiwan
2. Behavioral Sleep Medicine Certificate, Taiwan Society of Sleep Medicine
3. Taiwan Society of International Classification of Functioning, Disability and Health
4. Board Certified in Neurofeedback, Biofeedback Certification International Alliance(BCIA-BCN Certificate)
● Academic/Professional Experience
1. Clinical Psy ...
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Renata del Giudice Featured
I’m a PhD in Cognitive Neuroscience and a licensed Psychologist and Psychotherapist in Italy. During my PhD I had the opportunity to work in Salzburg, in the Lab for Sleep, Consciousness and cognition research and deepen my knowledge on Electrophysiology, Chronobiology and Sleep, sleep problems and consequences of bad sleep across the whole life span. I'm a licensed Psychotherapist and I'm I’m also a trained psychologist for CBT-I (Cognitive Behavioural Therapy for Insomnia) in Italy and at the University of Freiburg. I’m a freelance researcher at the University and in Private Organizations and I’m medical area leader in an Insomnia clinic delivering CBT-I. I deliver CBT-I in individual as well as in group sessions in combination with light therapy intervention when needed. I deliver CBT- ...
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Carolyn E. Ievers-Landis, PhD, DBSM, is a licensed clinical psychologist in the Division of Developmental and Behavioral Pediatrics and Psychology, University Hospitals Rainbow Babies & Children’s Hospital. She is also a professor of pediatrics in the Department of Psychological Sciences at Case Western Reserve University. Her primary clinical and research interest is in pediatric sleep disorders, including insomnia, sleep phase delay and hypersomnia. She sees patients from infancy through young adults.
Dr. Ievers-Landis earned a bachelor’s degree in psychology and journalism from the University of Kentucky in Lexington, Kentucky followed by a master’s degree in psychology from Wake Forest University in Winston-Salem, North Carolina. She went on to complete a doctorate in clinical p ...
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Sherry Grismer Featured
I am a Licensed Professional Counselor–Mental Health (LPC-MH) and a Licensed Addiction Counselor (LAC) 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 Board of Behavioral Sleep Medicine. I ...
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Elizabeth Culnan, PhD, DBSM Featured
Dr. Elizabeth Culnan, PhD, DBSM is a Clinical Health Psychologist, serving patients via telehealth and in-person in Denver. She works with people needing treatment for insomnia, nightmares, and circadian rhythm disorders. Prior to working in private practice, Dr. Culnan was an Assistant Professor working with the Sleep Disorders Service and Research Center at Rush University Medical Center. She also served as the Associate Director of Behavioral Sleep Medicine Services at Rush University Medical Center.
In addition to Behavioral Sleep Medicine Services, Dr. Culnan also provides therapy for anxiety, depression, and perinatal mental health.
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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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BSC-Kyle Yamasaki Featured
I am a Licensed Marriage and Family Therapist (MFT) with 20 years of experience. My practice is called the Behavioral Sleep Center (BSC) has focused on sleep full time for over 5 years. I have helped numerous Silicon Valley professionals with chronic insomnia, sleep anxiety, and other sleep disorders.
I provide Cognitive Behavioral Therapy for Insomnia (CBT-I) based on an 8 session protocol and completed advanced training and Mini-Fellowship at University of Pennsylvania. At BSC, clients are able to obtain remission in 5.5 sessions on average.
I can work with individuals with co-occurring mental and physical health conditions.
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I am Hawaii's first board certified behavioral sleep medicine specialist, and a medical/health psychologist. I provide therapeutic coaching in a safe, supportive, & validating environment. I specialize in helping clients of all ages overcome various sleep concerns - such as insomnia, hypersomnia/narcolepsy, PAP adherence, sleep phase/circadian issues, pediatric sleep problems, nightmares, parasomnias - using non-medication lifestyle & behavioral change strategies. I also help clients better understand their problems, increase insight & self-awareness, & build life skills/stress coping related to anxiety/panic, relationship issues, parenting, depression, trauma, grief/bereavement, & chronic pain/disease management.
I am also Cognitive Behavioral generalist, & provide evidence-based treat ...
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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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