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Relationship DNA Test

Relationship DNA

A Variety of After-Birth DNA Testing Options

Aside from paternity testing, we also offer a variety of DNA testing options for other types of relationships. Click one of the buttons below to request an appointment or call us for more information.

Relationship DNA: Our Services
Preparing Jams
Portrait in Black
Family Lunch

Grandparent DNA Test

Confirm a biological relationship between a grandparent and grandchild.

Our Grandparent DNA Test is extremely useful in cases where the child’s father is deceased or otherwise unavailable for paternity testing.  We can match the DNA of one of the father’s parents (the grandparents) with that of the child.  Many of our clients request this test when seeking social security benefits for the child.

Sibling DNA Test

Confirm that 2 or more children share one or both parents.

Our Sibling DNA report will reveal the likelihood that 2 or more children share one parent or both parents, or are unrelated (share no parents).  A helpful testing option for determining shared paternity when the father is not available for a DNA test.

Avuncular/Materteral DNA Test

DNA test between children and their uncle or aunt

The Avuncular/Materteral DNA Test is popular among clients needing to confirm a biological relationship between a child and the child’s father’s brother (the child’s uncle) or sister (the child’s aunt). Another great option for establishing a biological relationship with a potential father who is not available for testing.

Father and Daughter
Image by Dario Valenzuela
Image by Marcos Paulo Prado

At-Home Relationship DNA Test

Test for other types of relationships in the comfort of your home for less! (personal knowledge only)

Our At-Home Relationship DNA Test yields accurate results for all the non-paternal relationships, including sibling, grandparent, avuncular, etc.  The results are for private use only, and will not be usable in court or for any other legal purposes.  Results are available via email about 5 business days after DNA samples are received at the lab.  What’s more is that our At-Home Relationship Test cost less than the in-office version.  


Once you receive our test kit, simply follow the instructions for collecting the parties’ DNA using the included cheek swabs, then return the samples in the enclosed pre-addressed envelope.  We will email your results to you in a few days. 

Immigration DNA Test

We can help you meet the DNA testing requirements of the U.S. Citizenship and Immigration Services (USCIS)

We offer immigration-related DNA testing as required by USCIS.  Call us to discuss how we can be of service to you in this regard.

Ancestry DNA Test

Trace your DNA and that of your family

We use your DNA to create a detailed report about where your family's DNA originated and how your own unique DNA signature migrated over time. This can help you answer questions about your family’s history, shed light on the origins of certain family traits, and help you better understand who you are.

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