Catherine Wittman
Catherine Wittman, MD, is a pulmonologist at National Jewish Health. Dr. Wittman is in the Section of Critical Care Medicine and Department of Medicine.
Assistant Professor
Division of Pulmonary, Critical Care & Sleep Medicine
Section of Critical Care Medicine
Department of Medicine


The Pennsylvania State University, Biology and Animal Bioscience
University of Pittsburgh Medical Center, Internal Medicine
University of Pittsburgh Medical Center, Internal Medicine
University of Pittsburgh Medical Center, Pulmonary and Critical Care Medicine

Board Certification

2012: Critical Care Medicine
2011: Pulmonary Medicine
2009: Internal Medicine

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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

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 PatientJune, 2019
I have already recommended her and I think *Dr. Wittman is one of the best. (Or above the best).

National Jewish Health PatientMarch, 2019
it's all good!

National Jewish Health PatientFebruary, 2019
Dr. Whittman has always been, and continues to be, a great doctor for me. Concerned, caring and discusses everything with me in clear terms.

National Jewish Health PatientJanuary, 2019
Provider is more interested in talking and not listening. [unrelated]

National Jewish Health PatientDecember, 2018
I've already recommended Dr Wittman for [a relative].

National Jewish Health PatientDecember, 2018
She was one of the best care providers that I have ever seen!

National Jewish Health PatientNovember, 2018
*Dr. Wittman is an outstanding, highly sensitive person and an outstanding diagnostician.

National Jewish Health PatientOctober, 2018
*Dr. Wittman is outstanding.

National Jewish Health PatientAugust, 2018
Dr. Wittman has been the greatest, this visit and all others.