Radiation Oncologists are physicians with specialized training in the use of radiation therapy to treat cancer and other diseases. They will direct this aspect of your treatment, coordinating regularly with your other specialists.

With the University of Pennsylvania Health System's radiation oncologists staffing the Penn Radiation Oncology Center at West Chester, patients have convenient access to a level of care not typically found in a community hospital, including the latest technology, cancer treatments and clinical trials.

Ann Marie Siegal, M.D.
Chairman, Breast Health Task Force/Breast Services
Clinical Assistant Professor--University of Pennsylvania, Department of Radiation Oncology
A member of The Chester County Hospital Medical Staff since 1999, Dr. Siegal received her medical degree from Drexel University College of Medicine. She completed an internship at the Cooper Hospital University Medical Center in Camden, NJ, and a residency in Radiation Oncology at Drexel University College of Medicine in Philadelphia. Dr. Siegal is a Clinical Assistant Professor in the Department of Radiation Oncology at the Hospital of the University of Pennsylvania.

Last Updated: 12/1/2011