Profession: Clinical Psychologist
I specialize in providing compassionate, expert treatment for insomnia, as well as other concerns such as anxiety and pregnancy and postpartum concerns. My approach is rooted in Cognitive Behavioral Therapy (CBT), offering evidence-based strategies to help you feel better.
I am proud to be an in-network provider with Johns Hopkins EHP and USFHP insurance plans and Lyra Health EAP (for those employed at Starbucks or T. Rowe Price, for example). If you’re paying directly for services, I’m happy to handle out-of-network insurance claims on your behalf, making therapy a little more convenient and affordable.
In addition to my psychotherapy practice, I work at a local hospital, providing psychiatric evaluations to patients in the emergency department. I teach undergraduate and graduate ...
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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. Shapree Summerville is a licensed clinical psychologist in Ohio and the owner of Dreamwell Therapy and Consulting, a telehealth practice specializing in evidence-based treatment for insomnia, including Cognitive Behavioral Therapy for Insomnia (CBT-I). Her work focuses on helping adults address chronic sleep difficulties and related patterns that disrupt overall well-being and daily functioning. She completed her academic training at the University of Cincinnati, earning a bachelor’s degree in psychology, a Master of Social Work, and a PhD in Clinical Psychology. Dr. Summerville went on to complete both her predoctoral internship and postdoctoral fellowship in health psychology at the Cincinnati Veterans Affairs Medical Center, where she provided care to veterans with a wide range of m ...
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Sarah Gray, Psy.D. is an instructor at Harvard Medical School, where she is Assistant Director for Behavioral Sleep Medicine for an affiliated hospital. She also is Director at Integrative Psychology, PC (www.integrativepsychology.com) in the Boston area, where she employs three excellent clinicians, all of whom are trained in and provide CBT-I for insomnia, including one clinician with her Diplomate in Behavioral Sleep Medicine (DBSM) and who also offers treatment for nightmares, PAP adherence, circadian issues, and more.
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Dr. Pamela Brody is a clinical psychologist and founding partner of Heart Bloom Therapy. She has held academic positions as a a Senior Clinical Instructor with the University of Colorado School of Medicine in the Departments of Psychiatry and Family Medicine. She was previously the Associate Director of Behavioral Health in Family Medicine and the Director of Psychotherapy Services for The Depression Center in the Department of Psychiatry. She was a founding partner of Cognitive Behavior Therapy Associates of Denver. She has extensive clinical experience with CBT for Insomnia, mood and anxiety disorders, women’s issues, trauma, and abuse. She works with adults, adolescents, and families. In addition to insomnia, she has extensive experience in the treatment of depression, trauma, and pos ...
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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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Sleep disruption is unfortunately very common. However, it is also very treatable. I utilize evidence-based treatments to address insomnia and related issues such as nightmares and sleep-related anxiety. I am trained in Cognitive Behavioral Therapy for Insomnia (CBTI), Brief Behavioral Treatment of Insomnia (BBTI), and treatments for nightmare disorder. After getting to know you and your goals, we can collaboratively choose a treatment that makes sense for you. Some of the most dramatic improvements I've seen have been in Veterans who resolved 40+ years of insomnia after just a handful of treatment sessions. And unsurprisingly, many other areas of life improve quickly once sleep improves.
I have been providing CBTI for over 10 years, having completed my training and certification wi ...
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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 Alabama, Georgia, Maryland, New York, and North Carolina 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 ...
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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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Sleep is foundational to everything we do. When you aren't sleeping well, handling life’s daily stressors can feel overwhelming.
I provide skills-focused, evidence-based treatments for sleep problems including:
Cognitive Behavioral Therapy for Insomnia (CBT-I). This is the gold standard treatment for insomnia. Whether you've struggled with your symptoms for years or this is a relatively new problem; this treatment can help you get consistently better sleep, usually in about six sessions.
Nightmare Therapy. Imagery Rehearsal Therapy (IRT) can reduce recurring, distressing nightmares, usually in about four sessions.
CPAP Adherence. If you are struggling to use your prescribed PAP equipment for sleep apnea I can help you gain the skills to adjust to using it regularly, usually i ...
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¿Te sientes agotado durante el día, pero en la noche tu mente se activa y el sueño no llega? El ciclo de cansancio, desvelo, frustración y ansiedad puede parecer interminable. Si esto refleja tus noches, quiero que sepas que te entiendo: yo también viví el insomnio crónico. Y sí, hay un camino hacia adelante.
Soy psicóloga titulada en Chile y actualmente me desempeño como Licensed Professional Counselor (LPC) en Estados Unidos, donde resido y ofrezco sesiones virtuales. Cuento con la credencial CBTI-C otorgada por el Board of Behavioral Sleep Medicine, y tengo formación avanzada en Terapia Cognitivo-Conductual para el Insomnio (CBT-I). Mi entrenamiento en CBT-I incluye formación especializada con Stanford School of Medicine, Perelman School of Medicine at the University of Pennsylvania, ...
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Dr. O’Neill received her doctoral degree from Fordham University at Lincoln Center and is now credentialed as a National Register Health Service Psychologist. She completed an American Psychological Association accredited internship and fellowship within the VA Healthcare System. Through comprehensive training, she specialized in health psychology and has implemented therapeutic services across a diverse array of psychological/medical pathology. Dr. O’Neill is highly trained in completing pre-surgical psychological evaluations, medical psychology consultations, and delivering individual/group therapy to patients diagnosed with chronic medical conditions. Training within the VA Healthcare System led to Dr. O’Neill’s national certification as a cognitive processing therapy (CPT) provider, wh ...
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If trying to sleep has become something you dread—lying awake with a racing mind, watching the clock, bracing for another day of exhaustion—you’re not alone. And more importantly: you don’t have to keep living this way.
I’m a clinical psychologist with over 20 years of experience helping people break free from patterns that feel impossible to change. I love helping people overcome insomnia and offer a collaborative, compassionate, and structured approach that’s backed by decades of research. Whether sleep is your main struggle or part of a larger picture of anxiety, stress,, or life transition, we’ll work together to understand what’s keeping you stuck and gently shift the thoughts and habits that are standing in the way of a good night's sleep.
CBT-I is a short-term treatment that h ...
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“I’m exhausted—but the moment I lie down, my mind won’t stop.”
If that resonates, you're in good company—I hear it every day from high-achieving clients whose sleep has become yet another thing they can’t solve.
Whether it’s difficulty falling asleep, waking at 3 a.m., or feeling drained despite a full night in bed, I specialize in helping driven individuals recalibrate their sleep using CBT-I—the gold-standard, evidence-based treatment for insomnia. With over a decade of advanced clinical experience, I help clients restore true rest so they can perform, lead, and live with clarity.
My practice offers discreet, flexible care via secure telehealth in 40+ states, with limited in-person availability. You’ll receive personalized, results-driven support—without waitlists, insurance hoop ...
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John Yu is a registered psychologist with the Singapore Psychological Society and holds a Master of Psychology (Clinical) degree from James Cook University Singapore.
John adopts evidence-based approaches in his work with individuals across the lifespan, with a specialisation in Cognitive-Behavioural Therapy for Insomnia (CBT-I). He believes that every client has the potential to progress towards their desired goals and values with time, flexibility, and hope.
He is particularly interested in the intersection of digital habits and sleep health, as well as developing behavioural solutions for new concerns such as maladaptive media use and bedtime procrastination. He also enjoys working with youths, having run numerous workshops and discussion groups in school settings.
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Dr. Tamaki Silver is a licensed psychologist who provides Cognitive Behavioral Therapy for Insomnia (CBT-I) to adults experiencing chronic insomnia, anxiety-related sleep difficulties, and sleep disruption associated with stress and life transitions. Her approach starts with a simple principle: better sleep doesn’t require perfect habits or trying harder.
Licensed since 2020, Dr. Silver has a background in Cognitive Behavioral Therapy (CBT) and Acceptance and Commitment Therapy (ACT). She participates in ongoing consultation with a board-certified behavioral sleep medicine psychologist as she works toward CBT-I certification.
Warm, collaborative, and practical, Dr. Silver helps clients understand what supports sleep—and find ways to apply that knowledge within the realities of their ...
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