For more information about St. Mary's Medical Center, call: 561-882-9100

Cancer and Radiation Therapy Services 

The Harold and Sylvia Kaplan Cancer Center

Personalized Care

Every patient’s case is different. Research indicates that personalized care may help promote better outcomes for cancer patients. That’s why The Kaplan Cancer Center not only provides comprehensive radiation therapy services, but does so in a friendly environment that stresses personalized care.

The level of care, along with the treatments, makes a difference to our cancer patients.

What is radiation therapy?

Radiation Therapy is the use of high energy x-rays, called ionizing radiation, to kill cancer cells and shrink tumors. It works by damaging the DNA within cancer cells and destroying their ability to reproduce. Radiation therapy is usually combined with other treatments, like surgery and chemotherapy- and sometimes it is the only treatment a patient needs.

Our Staff

The Kaplan Cancer Center is staffed with highly trained professionals that work together as a team to develop your individual plan of care. Being part of a major medical center allows The Kaplan Cancer Center to provide multi-disciplinary services that many free-standing sites cannot provide.

Our staff is comprised of:

  • Board-Certified Radiation Oncologists

The doctor who oversees the radiation therapy treatments.

  • Medical Radiation Physicists

Ensures that complex treatment plans are properly tailored for each patient.

  • Dosimetrists

Works with the radiation oncologist and medical physicist to calculate the proper dose of radiation given to the tumor.

  • Radiation Oncology Nurses

Evaluates and cares for the patient and their family by providing education and emotional support.

  • Radiation Therapists

Administers the daily radiation under the doctor’s prescription and supervision

The Kaplan Cancer Center offers convenient access to some of the most advanced medical technology and state of the art equipment in the area. As a patient, you have a choice when it comes to your cancer treatment.

The Kaplan Cancer Center at St. Mary’s Medical Center is a dedicated force in cancer care here in Palm Beach County. We have been providing cancer care since 1986 in a warm, comfortable, faith-based setting. The Kaplan Cancer Center is named for Harold and Sylvia Kaplan, great friends and benefactors of Palm Beach County.

Our Commitment to You

We want to make your journey as comfortable as possible by providing the right care, on time. We are dedicated to seeing patients in a timely manner, allowing for immediate consultation and treatment.

We heal together with you… faith, community, and healthcare. We’re right here for you today and tomorrow.


For radiation care consultation with one of our board-certified radiation oncologists, call (561) 881-2815.

For more information or a free physician referral, call 866-571-DOCS.