The Radiation Center of Greater Nashua provides convenient, local access to the highest quality radiation therapy services to the greater Nashua area.

Accredited by the American College of Radiology and operating under the direction of Radiation Oncology Associates, PA, the Radiation Center of Greater Nashua was established collaboratively in 1992 by Dartmouth Hitchcock Memorial Hospital, Southern New Hampshire Medical Center and St. Joseph Hospital.

Since then, we have helped thousands of local New Hampshire patients and their families, delivering exceptional treatment with sophisticated technology in a setting that is comforting and easy to reach. We’re proud to continue to demonstrate the power of institutions working together to improve the health of our community.

What is Radiation Therapy?

Radiation therapy uses advanced technology to treat cancer with high energy x-rays to treat disease. It can be used alone or in combination with surgery and/or chemotherapy to cure or control cancer.

The equipment used to generate these x-rays are called linear accelerators. Linear accelerators are similar to the machines which takes x-ray pictures except the energy is much higher and more precisely focused.

This precise focus enables our team of experts to carefully calculate the amount and exact location of the radiation delivered, and allows us to limit the dosage to the tissues surrounding the tumor.

Innovative Technology - Close to Home

We bring the most innovative technology available to Nashua! Our continuing investment in innovative technology enables the Radiation Center of Greater Nashua to bring the highest quality treatment to southern New Hampshire, with equipment that is as up-to-date, and sometimes more up-to-date than that at centers with famous names. Contact us today to schedule a tour.




At the Radiation Center of Greater Nashua, you’ll receive the most
sophisticated treatment available, in the most convenient place possible!