At Mailbox Plus More, immigration DNA testing is provided in compliance with U.S. immigration requirements and USCIS guidelines. All DNA samples are collected on-site by trained staff and securely sent to an accredited laboratory. Proper documentation is completed and submitted as required, and chain-of-custody procedures are strictly followed. Appointments are scheduled efficiently, and all paperwork is reviewed before submission to ensure accuracy. Any special requirements from attorneys or agencies are coordinated directly with our location.