- In Vietnam between January 9, 1962, and May 7, 1975 (including service on land, inland waterways, or “Brown Water” Navy ships).
- On Thai military bases between January 9, 1962, and June 30, 1976.
- In Laos, Cambodia, or along the Korean DMZ where Agent Orange was used.
- As Air Force or Army personnel handling C-123 aircraft used in spraying Agent Orange.
Veterans who served in these locations are presumed to have been exposed, which simplifies the VA disability claims process. However, many veterans face difficulty obtaining compensation if their service records do not clearly reflect their presence in these areas. Martin and Lerda helps veterans establish their exposure history and ensure their claims meet VA requirements.