Portrait of Steven Hays
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Steven Hays, MD

Lung Transplant Surgery • Chronic Obstructive Pulmonary DiseaseMedical Director, Lung Transplant Program
Pulmonology Parnassus
415-353-2961
Portrait of Steven Hays
Portrait of Steven Hays
ucsf logo

Steven Hays, MD

Lung Transplant Surgery • Chronic Obstructive Pulmonary DiseaseMedical Director, Lung Transplant Program
Pulmonology Parnassus
415-353-2961

On this page

About me

Dr. Steven Hays, a pulmonologist, is medical director of the UCSF Lung Transplant Program, which is known for accepting patients with complex conditions while maintaining superior survival rates. His expertise is in caring for patients with end-stage lung disease who proceed through the lung transplant process. He treats conditions that include cystic fibrosis, emphysema associated with alpha-1 antitrypsin deficiency, and interstitial lung disease.

In research, Hays focuses on studying how airway remodeling occurs in the transplanted lung.

Hays earned his medical degree at the University of Kansas. He completed a residency in internal medicine at the University of Kansas Medical Center, where he served as chief resident, followed by a fellowship in pulmonary and critical care medicine at UCSF. He also completed a lung transplant fellowship at Stanford Health Care.

Education & training

Board certification

  • Critical Care Medicine, American Board of Internal Med/Critical Care Med
  • Pulmonary Disease, American Board of Internal Med/Pulmonary Disease

Fellowship

  • Pulmonary Disease, Stanford University Medical Center-GME
  • Pulmonary Disease, UCSF Graduate Medical Education

Residency

  • Internal Medicine, University of Kansas Medical Center

Internship

  • Internal Medicine, University of Kansas Medical Center

Degree

  • MD, University of Kansas School of Medicine

My expertise

Locations

    Reviews

    Average rating

    4.9
    4.9 out of 5 Stars
    137 ratings
    About provider reviews

    Showing 1-6 of 29 reviews

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    • 5 out of 5 Stars
      January 23, 2026

      He open my eyes On Samthing, I didn't know

    • 5 out of 5 Stars
      October 23, 2025

      Dr Hays was very informative and explain things very well. I appreciate the time that he spent with me considering I am making a 3-hour trip.

    • 5 out of 5 Stars
      October 2, 2025

      Excellent on all fronts

    • 5 out of 5 Stars
      September 24, 2025

      Hays was A+

    • 5 out of 5 Stars
      July 29, 2025

      Dr. Hays is an extraordinary physician who really listened to my questions and answered them thoroughly. Proactive in pursuing specialist care. I am facing some complications that I believe will be addressed expertly under his attention.

    • 5 out of 5 Stars
      May 22, 2025

      Dr. Hays is always easy to talk to and is very informative on my health progress

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