Medical evidence
Buddy Statements and What They Are For
A buddy statement is lay evidence: a written account from someone with personal knowledge of a condition or an event, describing what that person observed. VA publishes Form 21-10210, the Lay/Witness Statement, for submitting one, and states that anyone can provide lay evidence without specific training or education.
Published 2026-08-21. Last updated 2026-08-23. Written and reviewed under Veteran Health Network's institutional review process.
What is a buddy statement actually for?
It puts an eyewitness account of something into the file. That is the whole function. Records document what a clinician wrote down at a visit; a statement documents what a person saw, at a time and place where nobody was writing anything down. The category it belongs to is lay evidence, defined in the glossary entry rather than repeated here.
Start with a naming problem, because it costs veterans time. Buddy statement is what people call it. VA files it under a different name: the form is published as the Lay/Witness Statement, VA Form 21-10210. Searching VA.gov for the phrase veterans actually use does not land on the form, and the two names refer to the same document.
One use has a rule of its own, and it is stated with a limit attached. VA's published adjudication manual instructs that a non-combat veteran's lay statements may be acceptable for establishing service incurrence or aggravation, and that they must be weighed against other evidence in the claims folder, including the absence of military records documenting or supporting the statements. Both halves of that instruction are the instruction.
Who is allowed to write one?
Anyone. VA states it plainly on its own evidence page: lay evidence is written testimony by the veteran or by someone who knows about the condition or related events, anyone can provide it, and that person does not need any specific training or education. The word buddy is informal shorthand. Nothing restricts a statement to people who served together, and a spouse, a parent, a coworker, or a friend can describe what they observed after service as readily as a squadmate can describe what happened during it.
What the writer does need is first-hand knowledge of the thing they are describing. 38 CFR 3.159(a)(2) makes competent lay evidence turn on exactly that: knowledge of facts or circumstances, conveyed about matters that can be observed and described by a lay person. VA's manual also treats the veteran as a source rather than only as the subject, stating that the claimant is often the most qualified source to describe the circumstances of the disabling effects of a disease or injury.
What is VA Form 21-10210?
VA Form 21-10210 is published as the Lay/Witness Statement, and VA's page for it carries a form revision date of June 2021. VA describes its use as submitting a formal statement to support a VA claim, or the claim of another veteran or eligible family member, and notes on the same page that people often call this a buddy statement.
The form is a container, not a gate. VA's evidence guidance names a buddy statement on VA Form 21-10210 among the documents that can support both an original claim and a claim for increase, while describing lay evidence itself as written testimony from anyone who knows about the condition or related events. For an increased claim, VA states that only one of the two document types is required, medical records or lay evidence, and that a veteran may submit both.
What separates a useful statement from a thin one?
The regulation says what it is asking for. Under 38 CFR 3.307(b) the factual basis may be established by medical evidence, competent lay evidence, or both, and lay evidence should describe the material and relevant facts as to the veteran's disability observed within such period, not merely conclusions based upon opinion. A statement that a veteran has suffered from a condition since service is a conclusion. An account of a specific night, what the writer heard, and what happened the next morning is an observed fact. The regulation asks for the second kind.
VA's manual publishes what it weighs, which is worth reading before writing anything. Lay evidence is generally afforded probative value when it comes from a person who has knowledge of facts or circumstances and conveys matters that can be observed and described by a lay person, and the manual lists the factors that move that value: the accuracy or clarity of the individual's memory, direct personal knowledge or experience, the recency of the event, and the competence of the reporting person. A thin statement usually fails on the first two. It is written from what the writer assumes rather than what they watched, and it gives no date, no place, and no incident anyone could picture.
How does the VA decide whether to believe a statement?
The starting position is favorable and VA writes it down. As a matter of policy, decision makers should accept evidence at face value unless it is called into question by other evidence of record or by sound medical or legal principles. Believing a statement and finding it sufficient are two different findings, and the first does not carry the second.
When credibility is genuinely in question, the manual lists what gets examined: facial plausibility, consistency with other evidence submitted, internal consistency, the demeanor of a witness where there is a hearing, and interest or bias. That last factor is worth knowing about, because it is the one nobody warns a veteran exists. A statement from a person with something at stake is not disqualified by that fact, and the fact is on VA's own list of things it looks at.
One thing a decision maker may not do comes from a court rather than a manual. In Buchanan v. Nicholson, 451 F.3d 1331 (2006), the Federal Circuit addressed lay testimony that no medical record backed up. As VA states the holding, the Board cannot determine that lay evidence lacks credibility merely because it is unaccompanied by contemporaneous medical evidence, and the lack of contemporaneous medical records does not, in and of itself, render lay evidence incredible. That is a rule about credibility. It says nothing about whether any particular statement is enough to decide an issue.
What can a buddy statement not do?
It does not carry a medical opinion. VA's manual states that a medically untrained individual is not usually competent to offer a medical opinion regarding the etiology of disorders, and that such an opinion is generally assigned little probative weight. A statement asserting that a deployment caused a condition is offering exactly that opinion, and it is the weakest sentence such a document can contain. The same page of testimony describing what the writer watched happen is doing what the regulation asks.
It also does not stand in for the clinical record, and it is not an exercise in saying what VA wants to hear. What a condition is, and how severely the record shows it limits a person, are questions for the clinicians who examine and treat. Whether the condition connects to service is argued inside the claim, and that work is free through a recognized Veterans Service Organization; federal rule restricts preparing, presenting, and prosecuting a VA claim to VA-accredited attorneys, claims agents, and representatives of recognized Veterans Service Organizations.
Questions
Does a buddy statement have to be on VA Form 21-10210?
VA publishes Form 21-10210, the Lay/Witness Statement, for this purpose, with a form revision date of June 2021. VA also describes lay evidence generally as written testimony from the veteran or from someone who knows about the condition or related events.
Can a veteran write a statement about their own condition?
Yes. VA states that anyone can provide lay evidence, the veteran included. Its adjudication manual notes that the claimant is often the most qualified source to describe the circumstances of the disabling effects of a disease or injury.
Does the writer have to be someone I served with?
No. Buddy statement is informal shorthand. What matters under 38 CFR 3.159(a)(2) is that the writer has knowledge of the facts or circumstances and describes matters a lay person can observe, which a spouse, coworker, or friend may have as readily as a fellow service member.
Can a statement say what caused the condition?
It can be written that way, and VA's manual instructs that an opinion on the etiology of a disorder from a medically untrained person is generally assigned little probative weight. 38 CFR 3.307(b) asks lay evidence for observed facts rather than conclusions based upon opinion.
Sources
- About VA Form 21-10210 (Lay/Witness Statement) (U.S. Department of Veterans Affairs)
- Evidence needed for your disability claim (U.S. Department of Veterans Affairs)
- 38 CFR 3.159, Department of Veterans Affairs assistance in developing claims (Electronic Code of Federal Regulations)
- 38 CFR 3.307, presumptive service connection (chronic disease provisions) (Electronic Code of Federal Regulations)
- M21-1, Part V, Subpart ii, Chapter 1, Section A, Principles of Reviewing and Weighing Evidence (U.S. Department of Veterans Affairs)
- M21-1, Part V, Subpart ii, Chapter 1, Section B, Reviewing Testimony and Lay Evidence (U.S. Department of Veterans Affairs)
- Buchanan v. Nicholson, 451 F.3d 1331 (Fed. Cir. 2006) (U.S. Court of Appeals for the Federal Circuit)