Grandparentage DNA Testing: Clarifying Doubt
Grandparentage Testing in San Diego: Clearing Doubt and Solidifying Families
Our genetic information contains important data about us: our innate characteristics, our biological links, and even serves to diagnose diseases. In particular, a Grandparentage DNA Test can establish familial relationships, and change your future.
Generally, Grandparentage DNA Tests are used to confirm or deny biological bonds for children with unknown fathers. This test is can be useful when the father is not available. In addition, it is a test that can be done with or without the child’s mother, but her participation is recommended for more accurate results.
If you need a Grandparentage DNA Test, one that is quick and accurate, just contact us. At DNA Testing San Diego, we work with an AABB-accredited laboratory, so your test is held to the highest standard.
Going through Grandparentage DNA testing in San Diego
Performing a Grandparentage DNA Test
A Grandparentage DNA Test can be used in cases where the alleged father is absent, and the paternity of a child is needed to: obtain social security benefits, acquire custody, settle an inheritance claim, or provide proof of a biological relationship between an immigration applicant and their U.S. citizen sponsor.
If the result of a Grandparentage DNA Test reports a probability of 99% or greater for a child and grandparent, then such a result is considered conclusive.
How to go about Grandparentage Testing in San Diego
Obtaining a Grandparentage DNA Test at DNA Testing San Diego is fast and easy. Simply contact us to schedule an appointment at a location near you, and we’ll take care of the rest!
The testing procedure is quick and simple. To perform a DNA Grandparentage Test, we gently rub the inside of your cheek with a buccal swab to collect cheek cells. These cheek cells provide enough DNA to create your genetic profile. Following the test, your results will be available in as little as 2 to 4 business days.
We strive for convenience and accuracy.

Services that we offer at DNA Testing San Diego
When performing a Grandparentage DNA Test in San Diego, you should be aware that the results could involve other possible grandparents who may be related to the child. Therefore, it is important to verify the likelihood that the grandparent’s DNA matches that of the child’s, in order to obtain an accurate conclusion.
DNA Grandparentage Test Selection
Here’s a quick run-down of the DNA Grandparentage Tests we offer in San Diego. If you do not see the service you are looking for, be sure to contact us for more information:
Legal Grandparentage Testing – This type of test is done under the supervision of a certified DNA collector. It is a way of naming a grandparent legally, by providing court-admissible test results.
Personal knowledge – If you need the test results solely for peace of mind, you have the option of collecting your DNA samples at home, and sending them to DNA Testing San Diego for testing. Keep in mind, these results are not court-admissible.
Legal Grandparentage DNA Testing
A Grandparentage DNA Test is often used when a parent is not available for testing. We can use different combinations of participants to fit your situation, including: testing the child with the mother and two grandparents, the child with the mother and one grandparent, the child with two grandparents, and the child with one grandparent. Of the four options, the first scenario is most ideal to achieve accurate results.
How It Works
Collection of DNA: Once you decide to perform a test with DNA Testing San Diego, a customer service representative will schedule your DNA collection appointment at a location near you. A legal Grandparentage DNA Test requires all parties have their DNA samples collected at a certified medical center.
The Lab: When collected, DNA Tests are securely shipped, in tamper-resistant packaging, to our accredited laboratory in San Diego.
The testing: Our laboratory technicians will handle and prepare the samples for analysis. Testing is done twice, by separate independent teams, to ensure accuracy.
The results: As soon as the results are ready and verified, you’ll be given access to an online report.
All of our results are 99.99% accurate.

Why Choose Us?
Need assistance? Don't hesitate to call San Diego DNA Testing.
If you’re looking for quick, affordable, and reliable answers related to DNA Testing, then contact DNA Testing San Diego.
AABB Accredited
Our partner laboratory is accredited by the American Association of Blood Banks (AABB).
Our commitment
We go above and beyond for our clients, in order to ensure that your experience with us is a pleasant one.
Results
Your test results are available in as little as 2 to 4 business days.
Reunite your family
Our Grandparentage DNA Test can be used for legal reasons such as Social Security, inheritance rights, custody, and more.
Test Service Availability

AVUNCULAR TEST
An Avuncular DNA Test helps to determine the possible paternity of a child, by testing an aunt or uncle.

IMMIGRATION TEST
An Immigration DNA Test is done to check a stated biological relationship as a form of credible evidence, along with an IV application.

PATERNITY TEST
Provides scientific evidence on whether a man can be a child's biological father.

GRANDPARENTAGE TEST
A Grandparentage DNA Test is performed to confirm or deny whether two individuals (either the grandfather or the grandmother) are the biological grandparents of a child.

MATERNITY TEST
A Maternity Test provides scientific evidence on whether a woman can be a child's biological mother.

SIBLINGSHIP TEST
A DNA Siblingship Test is performed to analyze the relationship between two or more individuals, to confirm or deny a siblingship.