The Siteman Cancer Center is committed to early detection through cancer screening.  We screen thousands of individuals each year and continue to build community programs that foster awareness of cancer detection.

Joanne Knight Breast Health Center

The Breast Health Center provides mammography screening and other services such as diagnostic workups, breast cancer treatment and follow-up visits. To schedule an appointment at the Breast Health Center, call 314-454-7500 for mammography or other breast imaging services or 314-362-2280 for a breast surgery consultation.

Mammography Van

Our mobile mammography van offers quality screenings by appointment at various St. Louis locations and beyond. Van hours are 8 a.m. to 4 p.m. and appointments can be scheduled by calling 314-747-7222 or 800-600-3606. To find out if the mammography van will be visiting your area in the coming months, check our list of upcoming public appointment days. .

Calendar of Events

Siteman's calendar of events provides updated information about special screening events throughout the community.

If you do not have insurance and would like more information on special screening programs, please call the Siteman Cancer Center at 314-747-7222 or toll-free 800-600-3606.