Steven E. Lommatzsch
Associate Professor of Medicine
Department of Medicine
Division of Pulmonary, Critical Care & Sleep Medicine
America’s Top Doctors 2018 — Castle Connolly Medical, Ltd.
Steven E. Lommatzsch, MD, is a pulmonologist at National Jewish Health. Dr. Lommatzsch is in the Division of Pulmonary, Critical Care and Sleep Medicine.

Special Interests

My research interests and ongoing studies are in the areas of COPD, asthma, and CF.


Medical College of Ohio, Allopathic Medical School
University of Virginia, Internal Medicine
University of North Carolina, Pulmonary and Critical Care

Board Certification

2011: Critical Care, American Board of Internal Medicine
2010: Pulmonary, American Board of Internal Medicine
2006: Internal Medicine, American Board of Internal Medicine

Hospital Affiliations

  • Colorado Acute Long Term Hospital
  • Rose Medical Center
  • Select Specialty Hospital
  • St. Joseph Hospital - Denver
  • Swedish Medical Center
  • University of Colorado Hospital

Academic Affiliations

Assistant Professor of Medicine; Pulmonary and Critical Care Division, University of Colorado Denver

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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, 2018
Dr. Lommatzsch is a great doctor as well as patient, compassionate and understanding. I wish my primary care doctor was as great as Dr. L.

National Jewish Health PatientJune, 2018
Dr.Lommatzsch is outstanding, one of the best physicians I have ever had. I have confidence in his management of my care.

National Jewish Health PatientJune, 2018
Excellent care in every way.

National Jewish Health PatientJune, 2018
Fine care from Dr. Lommatzsch. He makes sincerest of efforts and creates a healing atmosphere on behalf of my well being. Also very respectful of my [spouse] who has accompanied me to nearly all my appointments at National Jewish.

National Jewish Health PatientMay, 2018
I really like Dr Lommatzsch as he always explains things clearly, listens to my concerns & is very pleasant

National Jewish Health PatientMay, 2018
A really great, caring Dr.

National Jewish Health PatientMarch, 2018
Dr Lommatzsch, Is one of the finest medical Dr.' I have had an opportunity and privilege of knowing. For several years he has provided the best possible care along with other fine Dr's at National Jewish with a work ethic seldom seen even in the most dedicated,I see his compassion for not only his patients but also equialy to staff ,families.and all the folks who are fortunate to see and work with him.

National Jewish Health PatientMarch, 2018
thank you so much Dr. LoMmazch

National Jewish Health PatientMarch, 2018
I wasn't in very good shape when I scheduled this appointment with Dr. Lommatzsch. He was, as always, very thorough. He spent a lot of time explaining what I needed to do to recover from this flare-up and also the need to reduce stress with concrete ideas and to follow-up with my therapist. I have and will recommend Dr. Lommatzsch to others. I trust him absolutely. He knows and understands me so well that his advice has been invaluable. He's incredibly knowledgable, but goes beyond the "numbers" and treats me as a whole person. He is the kind of doctor one dreams about having - who cares, is nonjudgmental, kind and supportive. I am alive today because of him and he has helped me through some incredibly difficult times with my respiratory problems and how they effect me emotionally. I am blessed that he is my doctor; he is an enormous asset to National Jewish and because of him, my husband and I have made donations and have included NJH in our estate plans.

National Jewish Health PatientMarch, 2018
Dr Lommatzch was superior in all areas.

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