David M. Brennen, MD

Dr. David Brennen specializes in cardiovascular disease, bringing 24 years of dedicated experience to heart care. They completed medical school at State University of New York at Buffalo, building a strong foundation in cardiac medicine. Their expertise spans the full spectrum of heart conditions, and they provide care in both English and Spanish to better serve diverse patient communities.

Dr. Brennen practices at Methodist Hospital in Houston, Texas, where they focus on treating complex heart conditions including congenital heart disease and cardiac murmurs. They perform specialized diagnostic procedures such as stress echocardiograms and transthoracic echocardiograms to evaluate heart function and structure. Their experience with Doppler echocardiograms helps patients receive precise assessments of blood flow and heart valve function.