Hello, I am writing on behalf of my brother who has been battling colon cancer for three years. He is now going to USC Hospital for clinical trials. The first did not help with 25% growth. The cancer is in his abdomen, liver, lung, rectum. He is preparing for the next clinical trial option. He also has an appointment with an Immunologist who was recommended when I wrote to Patrick Quillen, after I read his book "Beating Cancer With Nutrition". I hope that my brother will find help perhaps with his diet protocol to battle this beast. I am hoping also that he is on the best track for treatment. This brings me to ask the question.....Has anyone been to Cancer Treatment Centers of America? I've seen the commercials, but I know that commercials aren't the best forum for getting information. Thank you