Don’t take our word for it — confirm Dr. Mary Koshy’s credentials and dig into the specialty yourself.
Dr. Mary Koshy is a board-certified radiation oncologist (American Board of Radiology) who joined Advocate Radiation Oncology to treat patients at its Bradenton cancer center. She graduated Summa Cum Laude from Cornell University and earned her medical degree at the University of Florida College of Medicine, then completed her internship and residency at Emory University, where she served as Chief Resident. Before entering private practice in Florida in 2007, she spent two years as an academic faculty member at Emory University and Baylor College of Medicine, and she brings more than two decades of clinical experience, including roughly 15 years in Florida. Dr. Koshy treats breast, prostate, lung, and head-and-neck cancers, among others, using precision technologies such as IMRT, brachytherapy, stereotactic radiosurgery (SRS), and stereotactic body radiotherapy (SBRT). She emphasizes curative, quality-of-life-preserving treatment and approaches medicine as both science and art, grounding her care in compassion and patient connection.