About Our Practice

Radiation Oncology Medical Group of Southern California has been treating patients in Orange County, California with radiation therapy since 1975. Since then, more than 20,000 patients have received radiation treatment from our knowledgeable team of radiation oncology experts.

Our staff includes an experienced team of physicians, physicists, therapists, dosimetrists, nurses and office staff dedicated to offering state-of-the-art radiation oncology services. Our primary goal is to treat cancer by curing the malignancy or relieving symptoms without causing significant side-effects. We strive to treat patients in a way that minimally impacts their daily routines.

We provide CT scanning and on-site treatment planning for delivery of CyberKnife®, 3D-CRT, IMRT and IGRT.

Treating Cancer in Orange County for More Than 35 Years

Radiation Oncology Medical Group of Southern California was founded in 1975 with an office on the grounds of the Fountain Valley Medical Center. At that time we had a staff of four, including physicians, and a single linear accelerator.

In 1977 we opened a new office on the grounds of the Anaheim Memorial Medical Center, allowing us to better serve more patients in Orange County.

In 1995 we expanded our Fountain Valley office from 2,500 to 7,500 square feet when we moved into our present location, and added a second linear accelerator.

In 2011 opened the Yorba Linda Cancer Center to serve more of North Orange County.