Mercy Radiation Oncology - Clayton-Clarkson

Cancer Treatment Center
15945 Clayton Road, Suite 100
Ballwin, MO 63011


Phone: (636) 256-5150
Fax: (636) 256-5176
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Services are provided by Mercy Hospital St. Louis Learn more »

Our radiation oncology team works closely with your medical oncologist, surgeon and referring physician to provide the most effective treatment for your condition. Backed by years of research and experience, the board-certified physicians at Mercy Radiation Oncology - Clayton-Clarkson use the latest technology to design and deliver the optimal individualized treatment plan and continuously monitor your condition. We work with you one-on-one and are dedicated to helping you overcome this disease and resume your life.

How radiation oncology can help:

  • Highly targeted radiation kills tumors.
  • Maximum radiation is focused directly at the tumor and neighboring tissues which are high risk for containing tumor cells, resulting in less impact on healthy tissues and organs and less side effects.
  • Radiation may be used with other innovative treatments, like chemotherapyhormone therapy and immunotherapy, to fight against the growth of new cancer cells.

Heart-Sparing Radiotherapy

Dr. Kathy Baglan, radiation oncologist, explains techniques to save the hearts of left-sided breast cancer patients.

Meet Our Team