Sleep Medicine

Our division is committed to education, research, advocacy and patient care related to disorders of circadian rhythms and sleep.

Our goal is to improve sleep quality, which has a broad impact on prevention and treatment of some of the most common and challenging disorders in modern society. We collaborate with multiple Northwestern Medicine specialists to pioneer novel personalized treatments for sleep and circadian disorders that are pivotal for overall health.”

Phyllis C. Zee, MD, PhD
Division Chief, Sleep Medicine

What We Do


Learn about our Sleep Medicine Fellowship and other subspecialty training efforts.

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Patient Care

Our faculty provide clinical care through the Northwestern Medicine Sleep Disorders Center.

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Meet Our Team

If you are a patient or caregiver, please see our Patient Care page.

Division of Sleep Medicine
710 N. Lake Shore Dr.
Abbott Hall, 11th Floor
Chicago, IL 60611-3078


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