Radiologist and breast imaging specialist Laura Liberman of Memorial Sloan-Kettering Cancer Center answers questions about her book, I Signed as the Doctor, in which she shares her experience as both a cancer doctor and a cancer patient. Liberman says that having cancer changed her perspective about cancer treatment and emphasizes the importance of finding a doctor you can trust.
![](https://i.ytimg.com/vi/TGwxutC_5uQ/maxresdefault.jpg)