VA disability claims glossary

VSO

A Veterans Service Organization representative helps veterans file and appeal claims, often at no charge, with accreditation from VA.

Published 2026-04-02

Accreditation

Accredited agents, attorneys, and VSOs must meet VA standards. Verify accreditation status.

What VSOs do

They can help organize evidence, complete forms, and track deadlines. They are not VA employees.

Privacy

Bring organized records to appointments to save time.

Attorneys

Complex appeals sometimes need attorney help. VSOs remain valuable for many claims.

More resources

Try the VA disability calculator, browse VA condition guides, or read in-depth articles.

This information is for educational purposes only and is not legal or medical advice. Rating criteria are summarized from publicly available 38 CFR regulations. Consult a Veterans Service Officer (VSO) or VA-accredited attorney for advice on your specific claim.

Questions about this term

Calculate Your Combined VA Rating

Use our free calculator to estimate combined disability percentage using the same VA math rules used for most claims.