How can I learn more about cancer and cancer treatment?

If you would like more detailed information on radiation therapy, please call us for a free copy of Understanding Radiation Therapy: A Guide for Patients and Families. You can also read it online at www.cancer.org.

No matter who you are we can help. Contact us anytime, day or night, for information and support. Call us at 1-800-227-2345, or visit www.cancer.org. We want to help you get well.

For cancer information, answers, and support, call your American Cancer Society 24 hours a day, 7 days a week at 1-800-227-2345.

The American Cancer Society medical and editorial content team
Our team is made up of doctors and master’s-prepared nurses with deep knowledge of cancer care as well as journalists, editors, and translators with extensive experience in medical writing.

Last Medical Review: October 9, 2015 Last Revised: October 9, 2015

American Cancer Society medical information is copyrighted material. For reprint requests, please contact permissionrequest@cancer.org.