Morris B. Chang, MD

Accepting New Patients
Offers Video Visits
751 Northeast Blakely Drive, Floor 4
Issaquah, WA 98029
2284.1 miles away
Medical Groups & Affiliations
Speaks: English

Swedish Sleep Medicine - Issaquah

751 Northeast Blakely Drive, Floor 4, Issaquah, WA 98029

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About Morris B. Chang

Born in Illinois and raised in Kansas, Dr. Chang is a fellow of the American Academy of Sleep Medicine and the American Academy of Neurology. Prior to joining Swedish he practiced sleep medicine for 15 years in south King County, having served as medical director for Highline Sleep Center in Burien, Auburn Regional Medical Center Sleep Disorder Center in Auburn, and Polyclinic Sleep Center in Seattle. Though clinical medicine remains the primary focus of his work, he has worked in sleep medicine policy through committees within the AAN and the AASM. He is a clinical instructor for the department of neurology at the UW School of Medicine. He has been nominated by his peers as a sleep medicine "top doctor" for multiple years in Seattle and Seattle Met magazines. He has also earned a private pilot license, and has a clinical interest in the topic of excessive daytime sleepiness as pertains to pilots and others in the transportation industry. He is married to Melissa, a pharmacist, and he has two boys.

Medical School

University of Kansas


University of Vermont College of Medicine
Internal Medicine


Dartmouth-Hitchcock Internal Medicine Residency
Sleep Medicine


University of Washington
Clinical Neurophysiology & Electrodiagnostic Medicine

Graduate Education

University of Washington Foster School of Business
Executive MBA

Professional Associations
American Academy of Sleep Medicine, American Academy of Neurology
Board Certifications
  • American Board of Psychiatry and Neurology, Neurology
  • American Board of Psychiatry and Neurology, Sleep Medicine
Swedish Sleep Medicine - Issaquah
751 Northeast Blakely Drive, Floor 4
Issaquah, WA 98029

Medical Groups & Affiliations

Musical performance (bass guitar, keyboards, alto saxophone, drums, keyboards); writing; traveling; open water diving; watching his sons play football; and rooting for his Kansas Jayhawks

Clinical Interests

  • Bruxism
  • Cataplexy
  • Circadian Rhythm Sleep Disorder
  • Confusional Arousals
  • Daytime Sleepiness
  • Enuresis
  • Home Sleep Study
  • Maintenance Of Wakefulness Test
  • Movement Disorders
  • Multiple Sleep Latency Testing
  • Narcolepsy
  • Nightmares
  • Obesity Hypoventilation Syndrome
  • Periodic Limb Movement Disorder (Plmd)
  • Polysomnography
  • Restless Legs Syndrome
  • Sleep Abnormalities
  • Sleep Apnea
  • Sleep Apnea Study
  • Sleep Disorders
  • Sleep Paralysis
  • Sleep Phase Disorder
  • Sleep Related Eating Disorder
  • Sleep Related Hallucinations
  • Sleep Talking
  • Snoring
  • Virtual Care