SSM Health Breast Health at St. Joseph - Lake Saint Louis offers low-dose, 3-D mammography, digital mammography, breast ultrasounds, ultrasound guided breast biopsies and walk-in, same-day mammograms. We also offer support groups as well as a Cancer Information Center for education about breast cancer and other conditions. Nurse navigators will help you through the diagnostic evaluation and provide education and... Read More about SSM Health Breast Care