Treatment of brain, spinal cord, and metastatic tumors requires the expertise of neurosurgery, radiation oncology, medical oncology, pathology, radiology, and neurology. The program for tumors of the central nervous system provides a multidisciplinary approach in the management of these tumors. Physicians from different specialties meet weekly on a tumor board to discuss and evaluate treatment options for each patient. Together, they develop the therapeutic strategy adapted to each situation that defines the choice and order of treatments (surgery, radiotherapy, medical treatments) depending on the type of tumor and other factors, such as the patient's state of health. Several treatments can be offered.