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Osvaldo Steven Gigliotti, MD

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Seton Heart Institute

Contact Info

1301 W. 38th Street, Ste 400
Austin, TX 78705

Phone: (512) 324-3440
Fax: (512) 406-6513


Board certified in Cardiology, Interventional Cardiology and Nuclear Cardiology.

Dr. Gigliotti is board certified in Cardiology, Interventional Cardiology, and Nuclear Cardiology. He attended the University of Pittsburgh School of Medicine in Pittsburgh, PA and completed his internal medicine residency at Johns Hopkins Bayview Medical Center/Johns Hopkins University School of Medicine in Baltimore, MD. He then completed two fellowships - one in Cardiology and one in Interventional Cardiology, both from the University of Florida in Jacksonville, where he was Chief Cardiology Fellow. Dr. Gigliotti is currently the co-director of the Seton Heart Institute Research Program. He has been the principle investigator on multiple clinical trials, and has been published in several peer review journals.

Views on political or religious issues expressed by medical staff may not necessarily represent the views of the Seton Healthcare Family.
image Seton is proud to have four hospitals – the only hospitals in Central Texas - that have earned the Magnet designation, the highest award for nursing excellence given by the American Nurses Association.