Christine Won, MD, MSc

Associate Professor of Medicine (Pulmonary); Medical Director, Yale Centers for Sleep Medicine; Director, Women's Sleep Health Program

Physician Biography

Christine Won, MD, MSc specializes in complex sleep related breathing disorders and sex-differences in sleep disordered breathing and hypersomnias, or excessive sleepiness. She is also the director of the Women’s Sleep Health program at Yale School of Medicine where she sees female patients who may be experiencing difficulty sleeping due to pregnancy, menopause, sleep apnea, or other conditions.

Dr. Won believes that treating sleep disorders can be a complex process that requires specialized care and attention. “It’s not about just taking a pill,” she says. Won listens to her patients to understand their unique circumstances and needs to develop a comprehensive treatment plan. She explains the different possibilities for treatment so that patients can help make informed decisions about their care.

Clinical Interests

  • Adult
  • Respiratory Tract Diseases
  • Sleep Disorders

Patient Care

Accepts new patients? Yes
Patient Type: Adult
Referrals: From patients or physicians

Patient Care Organizations

Internal Medicine: Pulmonary, Critical Care & Sleep Medicine: Adult Sleep Medicine Program: Women's Sleep Health Program

Yale Medicine

Office of Cooperative Research

Board Certifications

  • Internal Medicine AB of Internal Medicine (2003)

  • Sleep Medicine (Internal Medicine) AB of Internal Medicine (2007)

  • Critical Care Medicine (Internal Medicine) AB of Internal Medicine (2008)

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Contact Info

Christine Won, MD, MSc
Patient Care Locations
Yale Sleep Medicine Centers1291 Boston Post Road, Ste Suite 202
Madison, CT 06443
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Yale Sleep Medicine Centers8 Devine Street
North Haven, CT 06473
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Mailing Address
PO Box 208057
New Haven, CT 06520-8057