If you are pregnant and have been diagnosed with breast cancer, you are not alone. Every year, more than 1,000 women in the United States have breast cancer and are pregnant at the same time. Living Beyond Breast Cancer created this guide to give you reliable information about your health and the health of your child, and to help you through diagnosis, treatment and beyond. Medical experts, professional social workers, ally organizations and women diagnosed with breast cancer during pregnancy helped us create this guide.