A Message to the Doylestown Health Family and the Community

Jim Brexler, President and CEO: Today we reaffirm our commitment to live by our stated values for equality, diversity and openness. Read More

Restricted Visitor Policy

Doylestown Hospital implemented a RESTRICTED visitor policy in light of COVID-19. Learn More

Information on Coronavirus (COVID-19)

Your health and well-being is our highest priority. As we welcome you back to services, please continue to stay informed with Doylestown Health's response to COVID-19. Learn more
Kathy A. Tran Gast, DO

Kathy A. Tran Gast, DO

Pulmonology, Sleep Medicine

Clinical Services

Pulmonary, Sleep Medicine


Board Certified: Pulmonary Disease, Internal Medicine


Medical School: Philadelphia College of Osteopathic Medicine

Residency: Mercy Suburban Hospital

Fellowship: Pulmonary and Critical Care Medicine, Drexel University School of Medicine/Hahnemann University; Sleep Medicine, Thomas Jefferson University Hospital