The 20 Best Insomnia Doctors Near Me in Littleton, CO
Find the Top Insomnia Experts and Specialists
Rampart Clinic Neurology & Neuro-Ophthalmology
Dr. Kung was born and raised in Arlington, Texas and completed his undergraduate studies at Rice University in Houston. He attended medical school at Washington University in St. Louis, Missouri. After obtaining his medical degree, Dr. Kung stayed at Washington University for residency training in Adult Neurology and fellowship training in both Epilepsy and Neuro-Ophthalmology. Dr. Kung is board certified in Neurology and Epilepsy and has a special interest in seeing patients with refractory headaches, dizziness and brain injury. He also uses Botox to treat patients with chronic migraine.“I will invest the time that it takes to take care of you.”Outside of the office, Dr. Kung enjoys spending time with family and friends, playing with his children, and working on his indoor climbing skills. Dr. Kung is rated as an Experienced provider by MediFind in the treatment of Insomnia. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Migraine, Epilepsy, Seizures, and Optic Neuritis. Dr. Kung is board certified in American Board Of Psychiatry And Neurology. Dr. Kung is currently accepting new patients.
Highlands Ranch Clinic - Primary Care
Dr. Hoffman was born in Kansas and raised in New Mexico and Colorado. She earned a bachelor's degree from the University of Denver, followed by her doctorate degree from Western University of Health Sciences in Pomona, California. She completed family practice residencies at Tucson General Hospital in Tucson, Arizona and Eastmoreland Hospital in Portland, Oregon.Dr. Hoffman found her love of science and the mysteries of the human body when she was dealing with her own medical issues as a young child. She feels fortunate that as a medical provider, she is able to help others just like her childhood doctors helped her.“I feel that family medicine allows patients to participate as part of their health care team in an atmosphere that generates trust and confidence. I encourage patients of all ages to ask questions and learn more about their health.”Dr. Hoffman has many areas of clinical interest, including preventative health, women's health, osteopathic manipulation treatments, and mental/behavioral health.When she is not at work, Dr. Hoffman enjoys cooking, reading and spending time with her family. Dr. Hoffman is rated as an Experienced provider by MediFind in the treatment of Insomnia. Her clinical expertise encompasses Ankylosing Vertebral Hyperostosis with Tylosis, Diffuse Idiopathic Skeletal Hyperostosis, Cirrhosis, and Familial Combined Hyperlipidemia. Dr. Hoffman is board certified in American Osteopathic Board Of Family Physicians. Dr. Hoffman is currently accepting new patients.
Midtown Inpatient Medicine
Originally from Romania, Dr. Dinescu has spent the past 20 years working as an internal medicine physician in the United States. He received his medical degree from Carol Davila- Institute of Medicine and Pharmacy/University of Medicine in Bucharest, Romania, and performed his residency training at Huron Hospital / Cleveland Clinic. He is board certified by the American Board of Internal Medicine and provides general internal medicine and comprehensive primary care for his adult patients. He helps patients manage and treat COPD, asthma and various lung diseases, hypertension, diabetes, chronic kidney diseases, rheumatological and other endocrine-related conditions, heart failure and cardiovascular disease.Dr. Dinescu believes in helping his patients take an active role in their healthcare. Following consistent evidence-based medicine principles, he strives to offer quality care while including his patients in their decisions and treatment options.In his free time, he enjoys skiing, fishing and reading. Dr. Dinescu is rated as an Experienced provider by MediFind in the treatment of Insomnia. His clinical expertise encompasses Long Haul COVID, Multisystem Inflammatory Syndrome in Children (MIS-C), COVID-19, Torticollis, and Ureteroscopy. Dr. Dinescu is board certified in American Board Of Internal Medicine. Dr. Dinescu is currently accepting new patients.
Bruner Family Medicine
Dr. Yu received her medical degree from Marian University College of Osteopathic Medicine in Indianapolis. She then moved to Columbus, Ohio for her family medicine residency at Grant Medical Center and she stayed in the city for a Sports Medicine Fellowship. Dr. Yu enjoys family and sports medicine because of the broad spectrum of care she provides and close relationships she builds with her patients over time. Her other medical interests include women’s health, osteopathic manipulative therapy (OMT), behavioral medicine, and chronic disease management.“I look forward to working with patients to develop a medical plan that works for them to promote a healthy lifestyle. I make decisions with patients, not for them.”Like many others, Dr. Yu and her husband chose Denver as their new home to be closer to outdoor activities. Outside of medicine, Dr. Yu enjoys rock climbing, playing board games, traveling, hiking, and trying new restaurants. She also enjoys spending time with her husband and their two cats. Dr. Yu is rated as an Experienced provider by MediFind in the treatment of Insomnia. Her clinical expertise encompasses Herpetic Stomatitis, Seasonal Affective Disorder (SAD), Gingivostomatitis, and Generalized Anxiety Disorder (GAD). Dr. Yu is board certified in American Board Of Family Medicine. Dr. Yu is currently accepting new patients.
Lowry Clinic - Primary Care
Dr. Knol is originally from Chicago, Illinois, and attended Calvin College in Grand Rapids, Michigan for his undergraduate studies. Dr. Knol graduated with a Doctor of Osteopathic Medicine from Arizona College of Osteopathic Medicine Midwestern University in Glendale, Arizona. Most recently, he completed an internal medicine residency with Saint Joseph Hospital in Denver, Colorado. As an internal medicine physician, Dr. Knol is especially interested in preventive care.“I look forward to getting to know each patient as an individual person. I aim to provide care that focuses on a combination of physical, social, and psychological aspects of health in a compassionate manner.”When not in the office, Dr. Knol enjoys all of the Colorado activities particularly snowboarding, rock climbing, and getting away to the mountains whenever possible. Dr. Knol is rated as an Experienced provider by MediFind in the treatment of Insomnia. His clinical expertise encompasses Generalized Anxiety Disorder (GAD), Insomnia, and Oral Herpes. Dr. Knol is board certified in American Board Of Internal Medicine. Dr. Knol is currently accepting new patients.
Lutheran Clinic - Neurology
Stefan Chimoskey, MD, is a board-certified physician specializing in sleep medicine. He brings a patient-centered approach to care, addressing both the medical and behavioral aspects of sleep health to help patients achieve meaningful, lasting improvements in their lives.Dr. Chimoskey earned his medical degree from the University of Washington School of Medicine in Seattle, WA. He completed both his family medicine residency and sleep medicine fellowship at the University of New Mexico in Albuquerque. In addition to his medical training, he holds a Master of Business Administration from the Kellogg Graduate School of Management at Northwestern University in Evanston, IL.“I love sleep medicine because it encompasses both the mind and body. Some sleep problems are purely medical and some are behavioral, but most have a mix of both. I love the complexity of sleep medicine, and I love that by helping people sleep better, they feel better and live more productive lives.”He is committed to clear and compassionate communication. Dr. Chimoskey ensures that every patient leaves their visit with a strong understanding of their diagnosis, sleep study results, and available treatment options.Outside of his medical practice, Dr. Chimoskey enjoys spending time with his wife and their two grown sons. His favorite activities include skiing, hiking, tennis, and photography. Dr. Chimoskey is rated as an Experienced provider by MediFind in the treatment of Insomnia. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Obstructive Sleep Apnea, Drowsiness, Excessive Daytime Sleepiness, and Central Sleep Apnea. Dr. Chimoskey is board certified in American Board Of Family Medicine and American Board Of Family Medicine. Dr. Chimoskey is currently accepting new patients.
Colorado Neurodiagnostics PLLC
Luisa Solis is a Neurologist practicing medicine in Littleton, Colorado. Dr. Solis is rated as an Experienced provider by MediFind in the treatment of Insomnia. She is also highly rated in 18 other conditions, according to our data. Her clinical expertise encompasses Tardive Dyskinesia, Familial Paroxysmal Nonkinesigenic Dyskinesia, Dopa-Responsive Dystonia, and Aromatic L-Amino Acid Decarboxylase (AADC) Deficiency. Dr. Solis is board certified in American Board Of Psychiatry And Neurology. Dr. Solis is currently accepting new patients.
Sunspectrum Rehabilitation Outpatient Of Littleton
Andy Fine is a primary care provider, practicing in Internal Medicine in Littleton, Colorado. Dr. Fine is rated as an Advanced provider by MediFind in the treatment of Insomnia. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Sitosterolemia, Type 2 Diabetes (T2D), Insomnia, and Hypothyroidism.
Colorado Pulmonary Intensivists
Robert Ballard is a Sleep Medicine provider practicing medicine in Littleton, Colorado. Dr. Ballard is rated as an Experienced provider by MediFind in the treatment of Insomnia. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Central Sleep Apnea, Obstructive Sleep Apnea, Cerebral Hypoxia, and Asthma in Children. Dr. Ballard is currently accepting new patients.
HCA HealthONE Neurology Specialists
Oliver Jeffery is a Neurologist practicing medicine in Englewood, Colorado. Dr. Jeffery is rated as an Experienced provider by MediFind in the treatment of Insomnia. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Benign Rolandic Epilepsy, Memory Loss, Seizures, and Epilepsy.
Optum Primary Care - Littleton
Teng Chang is a primary care provider, practicing in Internal Medicine in Littleton, Colorado. Dr. Chang is rated as an Advanced provider by MediFind in the treatment of Insomnia. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Vitamin B12 Deficiency, High Cholesterol, Myositis, and Macrophagic Myofasciitis. Dr. Chang is board certified in American Board Of Internal Medicine. Dr. Chang is currently accepting new patients.
Christopher M Courtney, MD
Christopher Courtney is a primary care provider, practicing in Internal Medicine in Englewood, Colorado. Dr. Courtney is rated as an Advanced provider by MediFind in the treatment of Insomnia. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Insomnia, Gout, Cirrhosis, and Familial Combined Hyperlipidemia. Dr. Courtney is board certified in American Board Of Internal Medicine. Dr. Courtney is currently accepting new patients.
Brian R. Bishop PC
Brian Bishop is a primary care provider, practicing in Internal Medicine in Englewood, Colorado. Dr. Bishop is rated as an Advanced provider by MediFind in the treatment of Insomnia. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Infant Hyperglycemia, Familial Combined Hyperlipidemia, Xanthoma, and Cirrhosis.
Family Medicine Clinic
Madelyn Palmer is a primary care provider, practicing in Family Medicine in Littleton, Colorado. Dr. Palmer is rated as an Advanced provider by MediFind in the treatment of Insomnia. She is also highly rated in 29 other conditions, according to our data. Her clinical expertise encompasses High Cholesterol, Retinopathy Arteriosclerotic, Osteomyelitis in Children, and Sitosterolemia.
Family Medicine Clinic
Steven Singer is a primary care provider, practicing in Family Medicine in Littleton, Colorado. Dr. Singer is rated as an Advanced provider by MediFind in the treatment of Insomnia. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Type 2 Diabetes (T2D), Osteomyelitis in Children, and Gardner-Diamond Syndrome.
Aspen Family Care
Matthew Claussen is a primary care provider, practicing in Family Medicine in Highlands Ranch, Colorado. Dr. Claussen is rated as an Advanced provider by MediFind in the treatment of Insomnia. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Generalized Anxiety Disorder (GAD), Insomnia, Erectile Dysfunction (ED), and Persistent Genital Arousal Disorder. Dr. Claussen is board certified in American Board Of Family Medicine. Dr. Claussen is currently accepting new patients.
Aspen Family Care
Deirdre Grate is a primary care provider, practicing in Family Medicine in Highlands Ranch, Colorado. Dr. Grate is rated as an Advanced provider by MediFind in the treatment of Insomnia. She is also highly rated in 15 other conditions, according to our data. Her clinical expertise encompasses Generalized Anxiety Disorder (GAD), Insomnia, Hypothyroidism, Gout, and Intrauterine Device Insertion. Dr. Grate is board certified in American Board Of Family Medicine. Dr. Grate is currently accepting new patients.
Midtown Inpatient Medicine
Stanton Elzi is a primary care provider, practicing in Hospital Medicine in Denver, Colorado. He has been practicing medicine for over 36 years. Dr. Elzi is rated as an Advanced provider by MediFind in the treatment of Insomnia. He is also highly rated in 76 other conditions, according to our data. His clinical expertise encompasses Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Purpura. Dr. Elzi is board certified in American Board Of Internal Medicine.
Office
Stephen Duntley is a Sleep Medicine provider practicing medicine in Aurora, Colorado. Dr. Duntley is rated as an Advanced provider by MediFind in the treatment of Insomnia. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Central Sleep Apnea, Obstructive Sleep Apnea, Insomnia, and Excessive Daytime Sleepiness.
National Jewish Health
Nir Goldstein is a Cardiologist and a Pulmonary Medicine provider practicing medicine in Denver, Colorado. Dr. Goldstein is rated as an Experienced provider by MediFind in the treatment of Insomnia. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Bronchiectasis, Obstructive Sleep Apnea, Lung Metastases, and Chronic Cough.
Last Updated: 04/28/2026







