
Cancer Treatment Centers of America (CTCA) is a private cause of cancer treatment hospitals and outpatient clinics which wage both customary and alternative medical treatments.. CTCA has four hospitals in the United States: Midwestern Regional Medical Center in Zion, Illinois, Southwestern Regional Medical Center in Tulsa, Oklahoma, Eastern Regional Medical Center in Philadelphia, and Western Regional Medical Center in Goodyear, Arizona. An outpatient oncology clinic, metropolis person Treatment and Wellness Center, is located in Seattle, Washington.
