Evans Fernández
Evans Fernández, MD, is a pulmonologist at National Jewish Health. Dr. Fernández Pérez is in the Division of Pulmonary, Critical Care and Sleep Medicine.
Associate Professor
Division of Pulmonary, Critical Care & Sleep Medicine
Department of Medicine

Special Interests

Clinical Interests

Epidemiology, clinical outcome and translational research in Interstital Lung Disease and Intensive Care Medicine


Pontificia Universidad Católica Madre y Maestra, School of Medicine (Santiago, Dominican Republic), MD
Mayo Graduate School College of Medicine (Rochester, MN), MS
Beth Israel University Hospital and Manhattan Campus for the Albert Einstein College of Medicine (New York, NY),
Mayo Clinic (Rochester, MN), Multidisciplinary Critical Care Medicine
Mayo Clinic (Rochester, MN), Pulmonary Medicine

Board Certification

Internal Medicine
Pulmonary Diseases
Critical Care Medicine

Professional Memberships

American College of Chest Physicians
American Thoracic Society


Fernández Pérez ER, Harmacek LD, O'Connor BP, Danhorn T, Vestal B, Maier LA, Koelsch TL, Leach SM. Prognostic accuracy of a peripheral blood transcriptome signature in chronic hypersensitivity pneumonitis. Thorax. 2022 Jan;77(1):86-90.

Fernández Pérez ER, Travis WD, Lynch DA, Brown KK, Johannson KA, Selman M, Ryu JH, Wells AU, Tony Huang YC, Pereira CAC, Scholand MB, Villar A, Inase N, Evans RB, Mette SA, Frazer-Green L. Diagnosis and Evaluation of Hypersensitivity Pneumonitis: CHEST Guideline and Expert Panel Report. Chest. 2021 Aug;160(2):e97-e156.

Fernández Pérez ER. Changing trends in age-adjusted pulmonary fibrosis mortality in the USA: a joinpoint regression analysis. Eur Respir J. 2019 Jul;54(1).
Fernández Pérez ER, Kong A, Raimundo K, Koelsch TL, Kulkarni R, Cole AL.  Epidemiology of Hypersensitivity Pneumonitis among an Insured Population in the United States: A Claims-Based Cohort Analysis.  Ann Am Thorac Soc. 2018; 15(4):460-69.

Hospital Affiliations

  • Colorado Acute Long Term Hospital
  • Rose Medical Center
  • St. Joseph Hospital - Denver

Academic Affiliations

Associate Professor of Medicine, Division of Pulmonary Sciences and Critical Care Medicine, University of Colorado Denver

Conflicts of Interest

National Jewish Health physicians and scientists may collaborate with pharmaceutical or other industries to develop medical and scientific breakthroughs or to provide education on trends in quality medical practice and outcomes to physicians and health professionals around the country. National Jewish Health maintains a strict conflict of interest policy to ensure that all potential conflicts are clearly visible and that management plans are put in place in order to further innovation and education while ensuring the protection of our patients and the integrity of our research. National Jewish Health publicly discloses any payment to our physicians or scientists. View this faculty member’s industry relationships and collaborations.

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Contact Information

  • Office: 877.225.5654
  • Fax: 303.270.2130



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

  • Saint Joseph Hospital
    1835 Franklin Street
    Denver, CO 80218

Patient Ratings

The Patient Rating score is an average of all responses to care provider related questions on our independent rating system, the Press Ganey Patient Satisfaction Survey. This survey is about the patient care experience and does not address crucial characteristics like medical decision-making, prescribing the best therapy, and patient outcomes.

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

Provider showed concern


Spoke using clear language

Provider explained things clearly

Amount of time spent with you

Provider included you in decisions

Confidence in your doctor

Likelihood of recommending this provider


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.

National Jewish Health PatientDecember, 2021
Dr. Fernandez was wonderful. He listened carefully, explained what he found as he examined me and addressed my concerns. He ordered a number of diagnostic tests to determine what was causing my [symptoms]. He explained the purpose of all tests thoroughly.

National Jewish Health PatientNovember, 2021
I always feel that I have the best care possible and I feel very lucky to have Dr. Fernandez as my Dr.

National Jewish Health PatientNovember, 2021
*Dr. F. always great.

National Jewish Health PatientNovember, 2021
I travel from [another state] and pay the extra expenses only because I have trust and faith in Dr Fernandez

National Jewish Health PatientNovember, 2021
When I start making decisions about curbing the _____ of pushing the envelope _____ sure *Dr. Fernandez will respect me -

National Jewish Health PatientOctober, 2021
Doctor was awesome!

National Jewish Health PatientSeptember, 2021
Excellent physician

National Jewish Health PatientSeptember, 2021
Dr Fernandez was exceedingly kind and competent. His assessment and evaluation of my condition was thorough. He answered all of my concerns and his explanations were easy to understand. I could not recommend him more highly.

National Jewish Health PatientAugust, 2021
Dr.Fernandez is an excellent doctor and an asset to national Jewish

National Jewish Health PatientAugust, 2021
Excellent dr.

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