Dr. Hall is a licensed clinical psychologist and Associate Professor at Harvard Medical School (HMS).​ He is the Co-Director of Behavioral Sleep Medicine at Massachusetts General Hospital (MGH), Associate Director of Program Utilization and Evaluation in the MGH Health Promotion and Resiliency Intervention Research Center, Affiliated Faculty Member in the HMS Division of Sleep Medicine, and a staff psychologist in the MGH Cancer Center's Center for Psychiatric Oncology and Behavioral Sciences. He also provides clinical services and consultation in private practice (www.danielhallphd.com). ​Dr. Hall's training includes: Postdoctoral Fellowship, Integrative Medicine Research (3 year, NIH T32), ​Harvard Medical School Postdoctoral Fellowship,​ MGH Psychiatry (BMED), Harvard Medical Scho ...
Read More...

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 ...
Read More...

Dr. Nicole Moshfegh is a clinical and health service psychologist in California. She is the Founder and Director of We Rise Psychology, Inc. and the author of, “The Book of Sleep.” Dr. Moshfegh specializes in providing culturally responsive, evidence-based care to adults and teenagers struggling with anxiety, insomnia, burnout, as well as chronic fatigue and stress. She has extensive training and experience in evidence-based therapies, such as Cognitive Behavioral Therapy (CBT), Acceptance and Commitment Therapy (ACT), and Mindfulness-Based Cognitive Therapy (MBCT). Dr. Moshfegh completed her clinical internship and postdoctoral fellowship at the UCLA Semel Institute for Neuroscience and Human Behavior and received her doctoral and master's degrees in clinical psychology from Pepperd ...
Read More...

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.
Read More...

I am a doctoral-level psychologist practicing in Leduc, Alberta, Canada. I am trained in Cognitive Behavioural Therapy for Insomnia (CBT-i). I work with adults experiencing sleep disturbance, and specialize in working with trauma-exposed professionals (e.g. law enforcement, first responders, emergency personnel, and armed forces/veterans).
Read More...

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.
Read More...

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 ...
Read More...

Mental Health Practitioner that has years of experience using therapeutic approach to assist people through difficult issues.
Read More...

Dennis Grove is a Licensed Mental Health Therapist and Licensed Substance Use Disorder Professional in Washington State specializing in cognitive behavioral therapy for insomnia (CBT-I). He works with thoughtful, driven adults navigating chronic insomnia, anxiety, stress, life transitions, and co-occurring concerns including substance use recovery and eating disorders. His approach is collaborative, evidence-based, and grounded in practical, sustainable change. Dennis completed CBT-I training through Stanford Medicine and integrates behavioral and mindfulness-based approaches, including Acceptance and Commitment Therapy (ACT), to help clients address insomnia alongside the broader patterns that often contribute to sleep difficulties. His work supports clients in reducing sleep-related a ...
Read More...

Dr. Daniella Marchetti obtained two master's degrees and her PhD in Clinical Psychology from the University of Miami. The focus of her training has been in Health Psychology, and she has obtained experience in medical settings as well as private practice. Her area of expertise is in behavioral sleep medicine, having treated a variety of sleep concerns in medically complex cases over the years, including insomnia, nightmares, hypersomnia, and PAP adherence for sleep apnea. While she works as a Clinical Psychologist at the Miami VAMC with veterans, she has also established her sleep centered private practice to continue growing in her passion. She provides teletherapy services at this time. She is PSYPACT certified and provides teletherapy across 42 states. She can also provide therapy ...
Read More...

Dr. Elise Landau (PhD, MCouns) is a licensed Psychologist and Research Fellow at the Turner Institute for Brain & Mental Health at Monash University.  She has training in and experience delivering CBT-I interventions across a broad range of populations in both clinical and research settings.  Her sleep background includes: -PhD research at the University of Melbourne focused on evaluating outcomes of a randomized controlled trial of a CBT-I intervention for adolescents -Post doctorate research at the Florey Institute for Neuroscience & Mental Health investigating links between sleep and ischemic stroke/Alzheimer's Dementia -Research fellow & delivery of CBT-I intervention for perinatal populations with the Monash University Turner Institute for Brain & Mental Health -Founder & ...
Read More...

Dr. Donn Posner is the Founder and President of Sleepwell Consultants and has been consulting to organizations and individuals on a wide variety of sleep health issues including insomnia, circadian dysrhythmia, CPAP adherence, and parasomnias. He continues to operate a small clinical practice in Behavioral Sleep Medicine and is a licensed psychologist in California, Massachusetts, New Hampshire, Pennsylvania, and Rhode Island. He is also currently an Adjunct Clinical Associate Professor in the Department of Psychiatry and Behavioral Sciences at the Stanford University School of Medicine and a consulting psychologist, for the Palo Alto VA. He is working on a number of grants exploring the effects of CBT-I in Gulf War Veterans and Veterans with insomnia and Mild Traumatic Brain Injury. He is ...
Read More...

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 ...
Read More...

I provide Cognitive Behavioral Therapy for Insomnia (CBT-I), a specialized therapy that helps people fall asleep and feel more refreshed during the day. I have 30 years of experience as a mental health professional and I’m ready to use that expertise to help you get a good night’s sleep!
Read More...

Daniel Kim, LCSW, DBSM, is a board-certified behavioral sleep medicine specialist and offers telehealth CBT-I services in California and Illinois. He utilizes Cognitive Behavioral Therapy for Insomnia (CBT-I), as well as related modalities such as Acceptance and Commitment Therapy for Insomnia (ACT-I), Brief Behavioral Treatment of Insomnia (BBTI), and Mindfulness Based Therapy for Insomnia (MBTI), to create customized sleep treatment plans tailored to clients' needs and goals. Daniel has been a CBT-I practitioner since 2015 and has extensive experience in behavioral sleep therapy, including conducting individual/group therapy, facilitating workshops, program development, research participation, and professional presentations. He has worked with clients across a wide range of occupation ...
Read More...

Cheung “William” Tsang, PsyD, is a fellowship-trained clinical neuropsychologist and health rehabilitation psychologist at Hackensack Meridian Neuroscience Institute at Hackensack University Medical Center. He also holds an assistant professor of Neurology faculty appointment at Hackensack Meridian School of Medicine. Dr. Tsang applies his knowledge of brain-behavior relationships in cognitive assessments as well as evidence-based therapies to help manage conditions affecting the brain. He is certified in CBT-i, with training and research developed through Harvard University. Dr. Tsang's protocol involves an intake appointment and five treatment sessions.
Read More...

Hi! I'm Dr. Sarah, Stanford-trained holistic sleep specialist and insomnia expert. If you've been having any trouble falling or staying asleep, then you're in the right place. I specialize in the gold standard treatment approach for adults with chronic insomnia, Cognitive Behavior Therapy for insomnia (CBT-I). CBT-I is like "sleep training" for adults, teaching you how to sleep soundly without relying on sleeping pills. I offer a truly integrative and compassionate approach to sleep—one that goes beyond quick fixes to address the underlying root cause of your restless nights. CBT-I is a short-term, skills-based treatment and way more effective than general “sleep hygiene” advice. Sleep isn't one-size-fits-all. You deserve a customized plan, tailored to your unique sleep needs and health go ...
Read More...

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 ...
Read More...

Daniel Crow, LCMHC, LPC, is a therapist based in Charlotte, North Carolina, licensed in NC, SC, and TX. He earned his Master’s in Counseling from Wake Forest University and is the owner of Crossroads Counseling, where he specializes in Cognitive Behavioral Therapy for Insomnia (CBT-I). He provides CBT-I both virtually (to clients in NC, SC, and TX) and in person in Charlotte. Daniel is currently completing advanced certification in CBT-I through the Sleep Health and Insomnia Program (SHIP) at Stanford University, with ongoing supervision as part of his training. He is in-network with Aetna and Blue Cross Blue Shield, with UnitedHealthcare participation in progress
Read More...

I am Board Certified in Clinical Psychology and an expert in evidence-based therapy and assessment. As a primary care psychologist for over 8 years, I have helped hundreds of clients improve their sleep using the science of sleep psychology. I am certified by the Department of Veterans Affairs in Cognitive Behavioral Therapy for Insomnia (CBT-I), the gold standard treatment for chronic insomnia. I'm also trained in Brief Behavioral Therapy for Insomnia, Imagery Rehearsal Therapy, CPAP desensitization, and a host of other approaches that can treat problems underlying sleep difficulties (such as anxiety and depression). Licensed in Minnesota and serving the entire state via telehealth.
Read More...