Can a dna test be done with just the father and child – Get Your Questions Answered

by | Jul 9, 2025 | DNA Test's, Motherless Paternity Testing, Standard Trio Paternity Test | 0 comments

Being a father is a significant responsibility, and if you have any doubts about your child’s paternity, it can be a stressful and overwhelming situation. In today’s world, DNA testing has become a popular way to determine paternity, but can a DNA test be done with just the father and child? The short answer is yes, but let’s dive deeper into this topic to give you a better understanding of what to expect.

What You Might Be Dealing With

Many men find themselves in a situation where they question the paternity of their child. This could be due to a variety of reasons, such as a mother who is not being truthful, a past relationship, or doubts about their own fertility. These doubts can cause significant emotional distress and strain on relationships. You may feel overwhelmed, confused, and unsure of what steps to take next. But rest assured, you are not alone.

How Paternity Testing Works

Paternity testing is a scientific process that compares the DNA of the father and child to determine if there is a biological relationship. This is usually done through a simple cheek swab, which collects cells from the inside of the cheek. These cells contain DNA, which is unique to each individual. The DNA samples are then sent to a laboratory for analysis, and the results will show the probability of paternity being established.

Common Concerns and Questions

  • Can a father do a DNA test without the mother knowing?

    • Yes, a father can do a DNA test without the mother’s knowledge or consent. However, if the child is a minor, the mother’s consent may be required.

  • How much does a paternity test cost at LabCorp?

    • The cost of a paternity test at LabCorp can vary, but on average, it can range from $150 to $500. The price can increase if additional individuals are tested.

  • How do I get a paternity test done for free?

    • There are some free paternity testing options available, such as state-funded programs or non-profit organizations. However, these may have specific eligibility requirements and can take longer to process.

  • Do you have to get a DNA test to put the father on the birth certificate?

    • In most cases, a DNA test is not required to put a father’s name on the birth certificate. However, it may be necessary if the mother is not married, and the father’s name is not listed on the birth certificate.

  • How soon can a paternity test be done?

    • A paternity test can be done as early as 9 weeks into the pregnancy through a non-invasive prenatal paternity test. After the child is born, a paternity test can be done at any time.

  • Are home paternity tests accurate?

    • Home paternity tests are highly accurate when done correctly. However, it is crucial to ensure that the test is performed by a reputable and accredited laboratory.

  • Is it free to get a paternity test?

    • As mentioned earlier, there are some free paternity testing options available, but it’s best to do your research and understand the potential limitations and eligibility requirements.

  • What is the best at-home paternity test?

    • The best at-home paternity test is one that is accredited by the American Association of Blood Banks (AABB) and follows strict protocols and procedures to ensure accuracy and confidentiality.

  • How to tell if a child is yours without a DNA test?

    • The only way to definitively determine paternity is through a DNA test. Other methods, such as physical resemblance, are not scientifically reliable.

The Bottom Line

If you find yourself questioning the paternity of your child, it’s essential to take the necessary steps to find out the truth. A DNA test can provide the answers you need to move forward with confidence and peace of mind. It’s a simple and non-invasive process that can give you clear and accurate results.

This article is for informational purposes only and should not replace legal or medical advice.

Get Answers. Take Control.

If you’re thinking about a non-invasive prenatal or legal paternity test, Pro DNA Lab is here to give you answers — privately and professionally. We understand the importance of accuracy and confidentiality, and we are here to support you every step of the way. Contact us today to schedule your test.

Author: Marvin Thomas

Founder of Pro DNA Lab
Marvin’s mission is to give men the confidence and clarity they need through accurate, private DNA testing — because every answer matters.