b'Breast surgeon Lisa Lai, MD, and radiation oncologist Anna Shapiro, MD, tell about a new treatment option for women with early-stage breast cancer. Breast surgeon Lisa Lai, MD, and radiation oncologist Anna Shapiro, MD, tell about a new treatment option for women with early-stage breast cancer. Geneticist Robert Lebel, MD, discusses genetic home testing kits Geneticist Robert Lebel, MD, discusses genetic home testing kits. . Registered dietitian nutritionist Maureen Franklin explains the importance of dietary fiber. Registered dietitian nutritionist Maureen Franklin explains the importance of dietary fiber.'