Jason Cory Barnett, MD, is a gynecologic oncologist with Saint Thomas Medical Partners, part of Ascension. Dr. Barnett is board-certified in Gynecology Oncology and Obstetrics and Gynecology. He completed his fellowship in Gynecologic Oncology at Duke University in 2010. After completing his fellowship, he served as Chief of Gynecology Oncology at San Antonio Military Medical Center as a Lt Col in the USA Air Force. He provides comprehensive surgical and medical care for gynecologic cancers to women age 13 and older. Dr. Barnett has a special interest in minimally-invasive procedures, robotic surgical treatments, and advanced surgical techniques for ovarian cancer including HIPEC. He seeks to treat patients like family, providing the most progressive, state of the art surgery and treatments. Outside of the office, Dr. Barnett enjoys spending time outdoors, running, and participating in church activities.