Call us
Call : (407) 734-2545
Call : (407) 734-2545
Immigration DNA testing is a process used to verify biological relationships between individuals, typically to support immigration applications. It is often requested when documentary evidence of family relationships (such as birth certificates) is missing or insufficient. The testing is performed by collecting DNA samples from the petitioner (usually a family member already residing in the destination country) and the beneficiary (the individual applying for immigration). The samples are analyzed in accredited laboratories to determine the likelihood of a biological relationship. Immigration authorities may use the results to help decide on visa or citizenship applications.
Legal DNA testing refers to DNA testing that is conducted in accordance with strict legal standards to ensure the results are admissible in court or for legal purposes. This type of testing is used in various legal contexts, such as paternity or maternity disputes, child custody cases, inheritance claims, criminal investigations, and immigration applications.
Unlike at-home DNA tests, legal DNA tests require a chain of custody to be followed, ensuring the integrity and authenticity of the samples. This means that the sample collection is typically performed by a neutral third party (such as a healthcare professional) who verifies the identity of the individuals being tested and securely handles the samples throughout the process. The results of legal DNA tests are certified and can be used as evidence in court proceedings or for other official matters.
Non-legal DNA testing, often referred to as “peace of mind” or “informal” DNA testing, is used for personal knowledge rather than for legal purposes. This type of test can be done at home, with DNA samples typically collected using a cheek swab, and sent to a laboratory for analysis. Unlike legal DNA tests, non-legal DNA tests do not follow a strict chain of custody, meaning the identity of the individuals providing the samples is not officially verified, and the results cannot be used in court or for official legal proceedings.
Non-legal DNA testing is commonly used for determining biological relationships, such as paternity, maternity, or ancestry, but it is only intended for private use and cannot serve as evidence in legal matters.