Meet the Sleep Services Team
Yoon Hee Chang, MD
Dr. Yoon Hee Chang is a sleep medicine specialist. Read Dr. Chang's full profile
Board Certified: Sleep Medicine, Internal Medicine
Request an appointment at 425.899.4280.
Sue Mystkowski, MD
Dr. Sue Mystkowski is a sleep medicine specialist with expertise in sleep apnea, restless legs syndrome and narcolepsy. Read Dr. Mystkowski's full profile
Board Certified: Sleep Medicine, Internal Medicine
Request an appointment at 425.899.4280.
Raymond Park, MD
Dr. Ray Park is a sleep medicine specialist with expertise in neurological sleep disorders. Read Dr. Park's full profile
Board Certified: Sleep Medicine, Neurology
Request an appointment at 425.899.4280.
Henry Su, MD
Dr. Henry Su is a sleep medicine specialist with expertise in pulmonary sleep disorders. Read Dr. Su's full profile
Board Certified: Sleep Medicine, Pulmonary Medicine
Request an appointment at 425.899.4280.
Imelda Cheng, MSN, ARNP
Imelda Cheng is an experienced primary care provider who’s cared for a full range of patients from babies to adults prior to joining EvergreenHealth Sleep Services. Read Imelda Cheng's full profile
Board Certified: Sleep Medicine,
Request an appointment at 425.899.4280.
Randi Leonetti, MSN, ARNP
Randi Leonetti is an experienced primary care provider who also has experience in cardiology. Read Randi Leonetti's full profile
Board Certified: Sleep Medicine,
Request an appointment at 425.899.4280.
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