Evidence Checklist
Organize common evidence types, then verify what your specific claim actually requires on VA.gov. This checklist does not decide what evidence is legally or medically sufficient.
Common Evidence to Review
Service Treatment Records (STRs)
Review for this claimMedical records from your time in service showing treatment or complaints
How to obtain: Request from National Personnel Records Center (NPRC) or your VA regional office
VA Medical Records
Review for this claimAll treatment records from VA facilities
How to obtain: Request through MyHealtheVet or VA medical records department
Private Medical Records
Often relevantTreatment records from non-VA doctors
How to obtain: Request from each healthcare provider you've seen
Nexus Letter
Often relevantMedical opinion stating your condition is 'at least as likely as not' connected to service
How to obtain: Ask a qualified medical professional whether an opinion is appropriate based on your records and claim theory
Personal Statement
Review for this claimYour detailed written account of condition, service connection, and impact on life
How to obtain: Write your own factual statement or use the Personal Statement tool as an organizer, then review it for accuracy
Buddy Statements
Often relevantWritten statements from fellow service members or family who witnessed your condition
How to obtain: Ask fellow veterans, family members, or friends to write and sign statements
DD-214
Review for this claimYour discharge papers showing service dates and character of discharge
How to obtain: Request from NPRC if you don't have a copy
Evidence Quality Checks
- Relevant, accurate evidence matters more than volume
- Get everything in writing and keep copies of everything you submit
- If you can't find records, submit a statement explaining what you tried
- A medical opinion may be relevant when the missing issue is a medical link; not every claim needs one
- Lay statements should be firsthand, accurate, and limited to what the writer actually observed
Official VA source
VA publishes separate evidence requirements for original, increased, and secondary claims. Check the current requirement before treating any item on this page as necessary. VA: Evidence needed for your disability claim
Buddy Statement Template
Use this only for firsthand observations. The writer should avoid medical conclusions unless they are qualified to make them:
BUDDY STATEMENT IN SUPPORT OF CLAIM I, [BUDDY'S FULL NAME], am writing this statement in support of [VETERAN'S NAME]'s claim for VA disability benefits. My relationship to the veteran: [e.g., served together, spouse, friend] I have known the veteran since: [date/year] During my time knowing [VETERAN'S NAME], I have personally witnessed the following regarding their condition: [Describe what you've observed - symptoms, limitations, changes in behavior or ability, specific incidents, etc.] I declare under penalty of perjury that the foregoing is true and correct to the best of my knowledge. _______________________________ Signature _______________________________ Printed Name _______________________________ Date _______________________________ Phone Number (optional) _______________________________ Address (optional)