Integration of Neurocognitive Biomarkers Into a Neuro-Oncology Clinic

Inclusion Criteria: 1. All adult (18+) patients with central nervous system (CNS) tumors, both primary brain malignancies and brain metastases, treated with radiotherapy (partial brain, stereotactic radiosurgery, stereotactic fractionated radiotherapy, or whole-brain radiotherapy), surgery, and/or antineoplastic therapy and followed thereafter at Miami Cancer Institute (MCI) 2. Life expectancy ≥ 6 months 3. Willingness to participate in ongoing registration study Exclusion Criteria: 1. Patients receiving radiotherapy to the brain for functional disease (arteriovenous malformations, trigeminal neuralgia, essential tremors, etc.) 2. Pediatric patients (\<18 years old), pregnant women, and prisoners.