This is a sources sought announcement for market research, not a solicitation, to identify potential contractors for Radiation Oncology Assessment Services for the Department of Veterans Affairs. The contractor will provide remote services including reviewing non-VA facility practices, coordinating chart reviews, managing data, and organizing conferences for the National Radiation Oncology Program. The period of performance includes a one-year base period plus up to twelve additional one-year option periods. All responses must be submitted via email by 11:00 AM EST on May 7, 2026. No budget amount is specified in the description.