immigration dna testing trenton new jersey

DNA Testing For Immigration Purposes

IDTO provides Immigration DNA testing and sample collection services when the United States Citizenship & Immigration Services or a US Embassy sends you a Request for Evidence (RFE) letter for New York, New Jersey, and the entire United States immigrant families. Since 2004, We have prided ourselves on helping immigrants and providing families have the best, most informative experience in the industry. The facilities we partner with are AABB DNA testing accredited laboratories to conduct Immigration and legal chain of custody testing.

IDTO has helped hundreds of immigrant families with their legal relationship DNA testing needs and we look forward to having an opportunity to help your family with their DNA relationship testing needs.

Types of immigration testing services options available:

  • Paternity Testing
  • DNA Sibling Relationship Testing
  • Maternity Testing

If you are in need of an immigration testing service that is knowledgeable, reliable, and professional. Please do not hesitate to contact our office at 877-680-5800.

Citizenship Immigration DNA Testing Process

  • The petitioner will receive a letter or email from USCIS, Embassy, or Passport Agency requesting your family to provide additional proof of a biological relationship.
  • Please note: The facilities we partner with are accredited by the AABB (formerly known as the American Association of Blood Banks) to conduct Immigration and legal chain of custody relationship testing services.
  • Once your genetic testing samples are collected and arrive at the lab. The laboratory will ship a test kit to the Embassy in your home country on your family’s behalf.
  • Embassies are responsible for coordinating international DNA sample collections abroad not the lab. After your family members’ DNA samples are collected, they will be shipped back to the lab.
  • Once all samples arrive at the laboratory they will be tested and analyzed and, a copy of the completed DNA test result will be sent to the requesting immigration office. An additional copy of your result will be emailed to you, along with a physical copy of your result being mailed to your home.
  • It is important to note, that all immigrant family relationship testing services have an average turnaround time of 6 to 8 weeks to be completed, sometimes longer depending on the Embassy’s workload. If you are performing a domestic DNA test where all parties reside in the United States. The average turnaround time for your results is 1 to 3 business days.


All of our legal DNA testing services are conducted with a partner AABB accredited laboratory. What this basically means is, that your legal DNA test results will be recognized by Family Court, USCIS, and U.S. Embassies worldwide.

court ordered paternity testing

Frequently Asked Questions