Dr. William Douglas Zweig, MD

Dr. William Zweig is a pulmonologist who earned his medical degree from the University of Missouri-Kansas City School of Medicine. He completed his residency training at the University of South Florida College of Medicine. With 46 years of experience in pulmonary medicine, Dr. Zweig provides comprehensive care for patients with breathing and lung conditions. He is fluent in both Spanish and English.

Dr. Zweig practices at Christian Hospital, Saint Louis Children's Hospital, and Parkland Health Center in Saint Louis, Missouri. He specializes in treating chronic lung disease and COPD, including complex cases involving multiple health conditions. His expertise includes pulmonary function testing to assess breathing capacity and chest imaging studies. Patients have given him an average rating of 3.9 out of 5 stars on Vitals.