While this website was created by patients, the content has been reviewed by a medical advisory board comprised of world renowned experts in the field of medical oncology, neuro-oncology, radiation oncology, surgery, and cancer research. Other contributors and reviewers include patients living with brain metastasis or leptomeningeal disease as well as allies to those patients, and representatives from non-profit organizations. We gratefully acknowledge the financial support of the Metastatic Breast Cancer Alliance and SHARE Cancer Support, as well as the time and effort they dedicate to this website. We thank the Metastatic Breast Cancer Alliance and SHARE for their continued efforts to improve the lives of breast cancer patients living with brain metastasis.