Welcome to The Institute of Sleep Medicine of DuPage Medical Group
We at the The Institute of Sleep Medicine of DuPage Medical Group are committed to providing our patients with patient focused comprehensive care. We pride ourselves on providing patients with professional state of the art care in a compassionate and relaxed environment. Our facilities are designed to provide a blend of comfort and sophistication unmatched by others. Our Lombard and Naperville sleep centers are accredited by the American Academy of Sleep Medicine.
Our Physicians
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Jaime Villanueva, M.D.
Medical Director, the Institute of Sleep Medicine of DuPage Medical Group
Board Certified, Pulmonary Medicine, Sleep Medicine, Critical Care |
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Ravi Nemivant, M.D.
Associate Medical Director, the Institute of Sleep Medicine of DuPage Medical Group
Board Certified, Pulmonary Medicine, Sleep Medicine, Critical Care |
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Andrew Korcek, M.D.
Board Certified, Pulmonary Medicine, Sleep Medicine, Critical Care
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John D. Porcelli, M.D.
Board Certified, Pulmonary Medicine, Sleep Medicine, Critical Care |
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Andrew Yu, M.D.
Board Certified, Pulmonary Medicine, Sleep Medicine, Critical Care |
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Juan G. Flores, M.D.
Board Certified Pulmonary Medicine, Critical Care, and Sleep Medicine Board Eligible |

National Sleep Achievement Award
The Institute of Sleep Medicine of DuPage Medical Group is proud to receive the “Best Sleep Facility” Honorable Mention award by Advance for Sleep Medicine magazine. We proudly shared the second place award with another outstanding sleep center from Wooster, Ohio. This prestigious award was presented at Sleep 2010, the annual meeting of the Associated Professional Sleep Societies in San Antonio, TX on June 7th, 2010
Accepting the award from ADVANCE Editor Mike Bederka are Susann Spring-Franklin RPSGT, Supervisor/Education Coordinator and Cheryl Yvanauskas RPSGT, RRT, Technical Manager. |
Selected as a Panel Expert, Dr. Jaime Villanueva, Medical Director of DuPage Medical Group’s Institute of Sleep Medicine, was also interviewed for the article, “Sleep Apnea: Warning Signs and the Importance of Early Detection” which appears in the ‘Living With Clarity’ insert for the Chicago Tribune this month. Dr. Villanueva discusses what sleep apnea is and the best way to get a definitive diagnosis. Click here to read Dr. Villanueva’s article on page 4 and on page 11.p. |
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The Pulmonary Medicine Department of DuPage Medical Group is proud to offer a
comprehensive Smoking Cessation Program based upon the American Lung Association’s
Freedom from Smoking Cessation Program.
Quit Smoking Class Schedule and Pre-Registration |
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