Paternity Testing on Siblings

Sibling Study

A sibling study is where you obtain DNA samples from additional brothers or sisters of the same alleged father to determine if the biological father for the tested group is common. The test is enhanced if samples are provided from each child’s mother.

The results of a sibling study report the percentage of probability of their relationship. If it is known that the tested subjects are from the same mother, then a 50% response (half siblings) would indicate that they have different fathers, and 99% would indicate that they have the same father (full siblings). Results can vary from .001 (no relationship) to 99% (full sibling). This is a very difficult test, and most labs require several weeks to complete the test, the hand calculations, and the report.



Useful Online Tools

Recent Related Blog Posts
    All Paternity Blog Posts

Related Article Archives
Child Support
Custody & Visitation
    All Article Archives

Related Categories
Children & Divorce
Collect & Paying Child Support
Men's & Father's Rights
Women's & Mother's Rights
    All Categories
Related Forums
Child Custody
Child Support
Men's Rights
Women's Rights
    All Forums

Resources & Tools

Bookstore Promotion Discount

Start Your Divorce Online Start Your Divorce
Several Options to Get Started Today.
Divorce Tools Online Divorce Tools
Keeping it Simple to Get the Job Done.
Divorce Downloads Download Center
Instantly Download Books, Guides & Forms.
Divorce and Custody Books Discount Books
Over 100 of the Best Divorce & Custody Books.
Negotiate Online Negotiate Online
Settle your Divorce and Save.
Custody and Support Tracking Custody Scheduling
Make Sure You Document Everything.
   
PUTATIVE FATHER -- In many states, the husband of a married woman who bears a child is automatically presumed to be the father. This presumption of paternity makes him the putative father. Some jurisdictions take the presumption of paternity one step further by not allowing a man to disprove biological paternity through DNA. As a result men who are not the biological fathers of their wife’s children are forced to pay child support for children they have not biologically fathered.

Easily Connect With a Lawyer or Mediator
Have Divorce Professionals from Your Area Contact You!
Enter Your Zip Code:

 

Women's Book Women's Rights Manual for Divorce

Women's Rights Manual for Divorce

Women's Rights Manual for Divorce

 

Featured Download What Constitutes Emancipation to Release a Parent From a Child Support Obligation

What Constitutes Emancipation to Release a Parent From a Child Support Obligation

What Constitutes Emancipation to Release a Parent From a Child Support Obligation

Start Reaching Potential Clients Today. Divorce Source for Professionals

Guarantee Official PayPal Seal Facebook Twitter Versign Secure Site
Limited Offer Women's Rights Manual For Divorce
Cover Price: $55.95
Your Price: $29.95
You Save: $26.00

"The Absolute Best Investment in Your Divorce"

Men's Rights Manual For Divorce
Cover Price: $55.95
Your Price: $29.95
You Save: $26.00

"Uncover Your Options and Unleash Solutions"