DNA Testing

GTL is an approved Immigration and Naturalization Service/Department of Human Services supplier for immigration DNA testing, and provides government agencies, local embassies and immigration clients with result interpretation as requested.

We have competitive DNA testing pricing starting at only $550 for most embassy locations!

In immigration DNA cases either paternity or maternity tests may be performed, or a DNA Relationship Test can be used to identify a biological relationship with a family member other than a mother or father. We may for example be able to test one's aunt or uncle to determine that he or she is related to a niece or nephew.

We provide DNA testing consultation for each immigration test to guide you through the test process, ensuring that the most appropriate family members are selected for verification and accuracy.

Immigration Embassy Addresses

As a service to our customers, GTL provides the addresses to 16 of the most commonly petitioned embassies. Click the globe below for a printable list of addresses, which will open in a new window for your convenience.