10/21/2025
It was a day of celebration as Penn Medicine leaders and regional community representatives broke ground on the Penn Medicine Princeton Cancer Center—a transformative $401 million project that will deliver a full spectrum of cancer services to patients in Central New Jersey.
Located on the campus of Penn Medicine Princeton Medical Center, the 200,000-square-foot center, scheduled to open in May 2028, will bring radiation therapy, infusion, breast imaging, and diagnostics together under one roof, simplifying the treatment journey for patients in our region.
“This is a significant first step in our efforts to redefine cancer care in Central New Jersey,” said Princeton Health CEO James Demetriades. “The Penn Medicine Princeton Cancer Center will offer patients seamless access to clinical trials, personalized therapies, and coordinated care across our entire health system.”
The project, which includes a recently completed 6-story parking garage and a planned imaging center, is the largest expansion of Princeton Health since the new hospital opened in 2012. The new cancer center will house more than 40 exam rooms, 30 infusion chairs, and two linear accelerators to deliver radiation therapy.
The center will also feature a breast imaging center and advanced diagnostic technologies including CT, MRI, and SPECT/CT, which provides clearer images at lower radiation doses and enables physicians to both detect cancer earlier and guide treatment with greater precision.