Dr. Masko received her Bachelor of Arts degree from Yale University in New Haven, CT in 1980, and her Medical Degree from Tufts University School of Medicine in Boston, MA in 1984. She completed her Internship at Mount Auburn Hospital in Cambridge, MA in 1985 and her Residency in Radiation Oncology at Tufts-New England Medical Center in Boston, MA in 1988.
In 1988, Dr. Masko joined NorthMain Radiation Oncology and is a Clinical Assistant Professor at the Warren Alpert Medical School of Brown University. She is also involved in clinical trials through Brown University Oncology Group, as well as the National Cancer Institute (NCI) funded study groups such as NSABP, CALGB and RTOG. Dr. Masko is Board Certified by the American Board of Radiology in Radiation Oncology. Her areas of interest include breast and gynecologic cancers. She has extensive experience in Intensity Modulated Radiation Therapy (IMRT) and breast brachytherapy. She is fluent in Spanish.