Dr. Petrak is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Connect with other colleagues in the same hospital or clinic
- Search all U.S. specialist profiles and refer a patient
- Read the latest clinical news and earn CME/CEU credits
Office
3231 Euclid Ave
Suite 405
Berwyn, IL 60402Phone+1 708-783-2644Fax+1 708-783-3973- Is this information wrong?
Education & Training
Rush University Medical CenterFellowship, Pulmonary Disease and Critical Care Medicine, 1987 - 1990- Rush University Medical CenterResidency, Internal Medicine, 1984 - 1987
Chicago Medical School at Rosalind Franklin University of Medicine and ScienceClass of 1984
Certifications & Licensure
IL State Medical License 1984 - 2026- American Board of Internal Medicine Internal Medicine
Publications & Presentations
PubMed
- 150 citationsPost-ICU Mechanical Ventilation at 23 Long-term Care Hospitals: A Multicenter Outcomes StudyDavid J. Scheinhorn, Meg Hassenpflug, John J. Votto, David C. Chao, Scott K. Epstein, Gordon S. Doig, E. Bert Knight, Richard A. Petrak> ;Chest. 2007 Jan 1
- 100 citationsVentilator-Dependent Survivors of Catastrophic Illness Transferred to 23 Long-term Care Hospitals for Weaning From Prolonged Mechanical VentilationDavid J. Scheinhorn, Meg Hassenpflug, John J. Votto, David C. Chao, Scott K. Epstein, Gordon S. Doig, E. Bert Knight, Richard A. Petrak> ;Chest. 2007 Jan 1
Professional Memberships
- Member
Hospital Affiliations
MacNeal HospitalBerwyn, Illinois- RML Specialty HospitalHinsdale, Illinois
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence:
