Dr. David Michael Zientek, MD

Dr. David Zientek specializes in cardiovascular disease and internal medicine, with advanced training in interventional cardiology. He earned his medical degree from Johns Hopkins University School of Medicine and completed his residency at Rush Presbyterian St. Luke's Medical Center. With over four decades of medical practice, Dr. Zientek brings extensive experience to his cardiovascular specialty. He is fluent in Spanish and Vietnamese, allowing him to serve a diverse patient population.

Dr. Zientek is affiliated with Ascension Seton Shoal Creek Hospital and practices at multiple locations throughout Austin, Texas. His expertise includes treating conditions such as chest wall pain, high cholesterol in children and teens, and hyperlipidemia. He performs specialized procedures including exercise electrocardiograms, cardiac perfusion scans, and contrast echocardiography. Patients consistently rate Dr. Zientek highly, giving him an average rating of 5.0 on Vitals.