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 ...
Read More...

Hafina Allen is a Licensed Clinician Social Worker specializing in Cognitive Beharioural Therapy (CBT), including CBT-i. She is also a Board Certified-TeleMental Health Provider. She started her career working at Mount Sinai Medical Center in the Brain Injury Research Center, where she was part of team of researchers who were awarded the American Congress of Rehabilitation Medicine’s Licht Award for excellence in scientific writing. The focus of the research was the adaptation of CBT skills for groups of patients being treated for post TBI symptoms. She went on to work at Mount Sinai West, Mount Sinai Saint Lukes and Mount Sinai Morning Side Hospitals before starting in private practice. She received her MSW from the Silver School of Social Work at New York University. She has studied CBT ...
Read More...

I am a licensed clinical psychologist with specialized training in Cognitive Behavioral Therapy for Insomnia (CBT-I). I have completed over 60 hours of direct clinical experience providing CBT-I to patients. My training includes an intensive program at the University of Pennsylvania’s Perelman School of Medicine, a leading institution in behavioral sleep medicine. I also received advanced CBT-I training and supervision during both my clinical internship and postdoctoral fellowship, which allowed me to further strengthen my skills and expertise in this evidence-based treatment.
Read More...

Hafina Allen is a Licensed Clinician Social Worker specializing in Cognitive Beharioural Therapy (CBT), including CBT-i. She is also a Board Certified-TeleMental Health Provider. She started her career working at Mount Sinai Medical Center in the Brain Injury Research Center, where she was part of team of researchers who were awarded the American Congress of Rehabilitation Medicine’s Licht Award for excellence in scientific writing. The focus of the research was the adaptation of CBT skills for groups of patients being treated for post TBI symptoms. She went on to work at Mount Sinai West, Mount Sinai Saint Lukes and Mount Sinai Morning Side Hospitals before starting in private practice. She received her MSW from the Silver School of Social Work at New York University. She has studied CBT ...
Read More...

I specialized in anxiety disorders, OCD-related disorders, and also treat primary insomnia and BFRBs. I have a master's degree in Educational Psychology, a master's degree in Counseling and Psychotherapy, and a Masters of Social Work. I have over 15 years experience in the mental health field. I am licensed as a provider in the states of Washington, New Mexico, and Hawaii in the US.
Read More...

Tierza Clerc has been in the medical field for 26 years — initially in medical massage for 23 years, helping people after surgeries, injuries, or trauma, and now 3 years in occupational therapy. She is now the first Occupational Therapist in Washington state to be credentialed in Occupational Therapy driven CBT-I. Upon taking the OT-driven CBT-I program as a practitioner, Tierza experienced an evidence-based, occupational therapy-driven intervention for chronic insomnia which led to managing her own personal insomnia. Leading her towards significantly better sleep. The program uses Cognitive Behavioral Therapy for Insomnia (CBT-I) to improve sleep quality and daily functioning. Occupational therapy as a profession is perfectly positioned to help in the occupation of sleep. She is ...
Read More...

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.
Read More...

I am a Registered Nurse specialising in Behavioural sleep medicine and work with people suffering with Insomnia. I hold a Masters in Sleep Medicine and so also help with identifying possible sleep disorders during CBTi sessions. I am also an accredited Children's sleep practitioner specialising in Children with Intellectual disabilities and Autism.
Read More...

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 ...
Read More...

Sandra Olkowski is an Associate Marriage and Family Therapist offering personalized, collaborative CBT-I treatment in-person in Sacramento and by telehealth throughout California. She specializes in providing compassionate care for individuals and couples struggling with sleep problems, anxiety, and menopause.
Read More...

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.
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...

Read More...

Let's face it. You've probably tried it all: mindfullness practices, reading self-help books, taking melatonin, using prescribed sleep medication, maybe you've even enlisted Chat-GPT. Some of it's worked, maybe for awhile. But today, your sleep is not where you'd like it to be. You're still fatigued, drowsy, and generally dreading attempting to sleep tonight. Let's change this. Since you're here, you probably have heard of Cognitive Behavioural Therapy for Insomnia (CBT-i), you might even know that it is the first line recommended treatment for Insomnia (due to the strong research evidence supporting it's effectiveness and safety). CBT-i can help you change your relationship with sleep so that the struggle is stopped and sleep can become your friend. You can wake up feeling rested and ...
Read More...

Hi, I’m Rayni Collins—a behavioral sleep specialist and Brainspotting certified therapists helping adults who are tired of being tired. I work with people who feel wired at night, groggy in the morning, and stuck in survival mode. My main specialty is Cognitive Behavioral Therapy for Insomnia (CBT-I), the gold standard for treating chronic sleep issues without medication. I’m also actively working toward my DBSM (Diplomate in Behavioral Sleep Medicine) credential, which represents the highest level of clinical training in this field. CBT-I is a structured, short-term approach that helps you retrain your brain and body to sleep again—naturally. It’s more than sleep hygiene. We get into what’s really disrupting your sleep—habits, stress, anxiety, unhelpful patterns—and make targeted chang ...
Read More...

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 ...
Read More...

Hi, I’m Rayni Collins—a behavioral sleep specialist and Brainspotting certified therapists helping adults who are tired of being tired. I work with people who feel wired at night, groggy in the morning, and stuck in survival mode. My main specialty is Cognitive Behavioral Therapy for Insomnia (CBT-I), the gold standard for treating chronic sleep issues without medication. I’m also actively working toward my DBSM (Diplomate in Behavioral Sleep Medicine) credential, which represents the highest level of clinical training in this field. CBT-I is a structured, short-term approach that helps you retrain your brain and body to sleep again—naturally. It’s more than sleep hygiene. We get into what’s really disrupting your sleep—habits, stress, anxiety, unhelpful patterns—and make targeted chang ...
Read More...

Read More...

Lizzy is a psychiatric nurse practitioner. Her practice offers cognitive behavioral therapy for insomnia (CBT-i) along with integrative psychiatric care. She is able to de-prescribe sleep medications when appropriate and loves helping people find restful sleep after months or even years of struggling with insomnia. Lizzy completed her training in basic CBT-i at the University of Pennsylvania and holds a Doctorate in Nursing Practice from the University of Washington. Lizzy accepts Premera, Regence, Lifewise, Aetna, and Cigna insurance, as well as most Blue Cross Blue Shield plans.
Read More...

Jenae is passionate about helping people improve their health and well-being and regain hope. She believes the physical, mental, and spiritual bodies are intrinsically connected and incorporates mind/body techniques to treat the whole person. Jenae’s work has been informed by her training in Cognitive Behavioral Therapy for Insomnia (CBT-I), biofeedback, mindfulness, and self-compassion. Combining these practices, she is particularly interested in helping clients improve sleep. By exploring beliefs and nervous system dysregulation that may be hindering sleep, she assists clients in gaining incredible benefits in not only sleep performance but also decreased anxiety, improved mood, and increased energy overall. Through her biofeedback training, she specializes in training heart rate varia ...
Read More...