Cancer Treatment Centers of America


In medicine, refractory describes a disease or condition which does not respond to attempted forms of treatment. A cancer is said to be refractory when it does not respond to (or is resistant to) cancer treatment. Refractory cancer is also known as resistant cancer.

Our results

our treatment results

View our patient survival rates, along with quality of life, patient experience and quality and patient safety results.

See what CTCA is like

see what ctca is like

Learn about what to expect from your initial consultation through treatment at CTCA.

A team of cancer experts

an expert team just for you

At CTCA, you will be cared for by a team of experienced oncologists and other cancer experts.