Claudia Onofrei
Claudia Onofrei, MD, is a pulmonologist at National Jewish Health. Dr. Onofrei is in the Division of Pulmonary, Critical Care and Sleep Medicine.
Division of Pulmonary, Critical Care & Sleep Medicine
Department of Medicine

Special Interests

Drug-Induced Lung Disease, Interstitial Lung Disease


Carol Davila University of Medicine and Pharmacy, Bucharest, Romania, Medicine
Georgetown University Hospital/Washington Hospital Center, Washington DC, Internal Medicine
Indiana University School of Medicine, Indianapolis, IN, Pulmonary & Critical Care

Board Certification

2015: Internal Medicine
2017: Pulmonary

Professional Memberships

American Thoracic Society, ACCP

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Contact Information

  • Office: 877.225.5654



  • National Jewish Health Main Campus
    1400 Jackson St.
    Denver, CO 80206

  • Saint Joseph Hospital
    1835 Franklin Street Denver, CO 80218

Patient Ratings

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Responses are measured on a scale of 1 to 5, with 5 being the best score. Learn more about our patient satisfaction survey.


Comments are collected in our Press Ganey Patient Satisfaction Surveys. Patients are de-identified to protect confidentiality and patient privacy. Learn more about our patient satisfaction survey.