David Allen Welsh, MD

Dr. David Welsh is a pulmonologist who earned his medical degree from the University of Washington School of Medicine. He completed his internship and residency at Vanderbilt University Medical Center, finishing his residency in 1992. Dr. Welsh then pursued specialized fellowship training at LSU Health Sciences Center New Orleans, completing his fellowship in 1998. With 37 years of experience in medicine, he brings extensive expertise to respiratory care. He communicates with patients in English.

Dr. Welsh practices at University Medical Center New Orleans and serves patients in New Orleans, Louisiana. He specializes in treating chronic lung disease and COPD with comorbidities. His practice also focuses on managing chronic bronchitis. Dr. Welsh performs pulmonary function testing to evaluate lung capacity and breathing patterns. He also conducts bronchodilator reversibility testing and asthma challenge tests to help diagnose and monitor respiratory conditions. Patients rate Dr. Welsh …5.0 out of 5 stars on average.