Pulmonology is the study of diseases and disorders that affect the lungs, such as asthma and emphysema.  Our pulmonologist, Dr. Stephan Alkins, is also certified in the field of sleep medicine and provides evaluation and care for sleep apnea.

Crouse Medical Practice also offers the convenience of having an on-site pulmonary function lab. Tests performed in the lab include spirometry, body box lung testing, diffusion testing, and methacholine challenges.

Patient Forms

Pulmonary Medical History

Pulmonary Release of Medical Information


Pulmonology Physicians/Providers


Pulmonology Locations