Veterans' Prostate Cancer Treatment and Research Act This bill requires the Department of Veterans Affairs (VA) to establish in its National Surgery Office an interdisciplinary clinical pathway for all stages of prostate cancer. Clinical pathways are health care management tools designed around research and evidence-based practices that provide direction for the care and treatment of a specific condition. The clinical pathway must include specified elements, such as a diagnosis pathway and a treatment pathway. The VA must consult with and incorporate feedback from (1) veterans who have received prostate cancer care at its medical facilities, and (2) experts in multidisciplinary cancer care and clinical research. Additionally, the VA must publish the clinical pathway on a public VA website and annually update the pathway as needed based on medical literature and evidence-based guidelines. The bill also requires the VA to submit a plan to establish a prostate cancer program using the comprehensive prostate cancer clinical pathway.