After experiencing symptoms that doctors thought might indicate colon cancer, this patient was given a colonoscopy, which unfortunately led to a diagnosis of colon cancer. This is the informative and inspirational story of Bob, a colon cancer survivor, and his experiences, from his initial recognition of colon cancer signs, to his colon surgery and then colon cancer chemotherapy treatments. chemotherapy. Bob says he "couldn't be happier" with his treatment and the wonderful care he has received thus far. Here is his story.