UT Physicians Pulmonary and Sleep Medicine provides services to patients with pulmonary or sleep disorders. In addition, the faculty staff the pulmonary function testing laboratory and the sleep study center, perform bronchoscopies and other pulmonary diagnostic and therapeutic interventions, and offer other procedures for outpatients and inpatients. We specialize in interstitial lung diseases, sleep disorders, pulmonary hypertension, ARDS, sepsis, ICU outcomes, patient safety, healthcare services research, and ventilator weaning strategies.