DNA Test - Rialto, CA

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Health Street offers DNA testing, legal paternity tests, and sibling DNA tests in Rialto, California at a centrally located testing laboratory. Register now, or call us at (909) 318-0373 with any questions. Our paternity testing (including grandparent DNA tests, avuncular (aunt or uncle) testing, and postmortem DNA testing) determines if two or more people are related.

Schedule your Rialto DNA test appointment online. Our legal DNA test results can be used in court for matters such as: child support, birth certificates, and custody cases. Appointments can be scheduled together or separately. Legal DNA tests are done by cheek swab at our testing centers. We also offer home DNA test kits for peace of mind. DNA can be tested from hair, fingernails, and other specimens.

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DNA Test - Rialto, California

Rialto CA DNA Testing Locations

Types of DNA Tests at our Rialto, California clinics:

Paternity Testing can conclusively establish whether or not a man is the biological father of a child.

Relationship Testing for other close family relationships can be performed at our testing centers. Our DNA testing services can confirm or deny biological relationships between grandparents, grandchildren, siblings, half-siblings, aunts, uncles, nieces and nephews:

Grandparent DNA Test (if the father is not available for testing)
Sibling DNA Test (possible brothers, sisters, or half-siblings)
Avuncular DNA Test (aunt/uncle and niece/nephew)

Specimens we can test for DNA

The easiest and most reliable way to obtain a DNA sample for paternity testing is to swab the inner cheeks of the alleged father and child or children. These skin cells are known as buccal cells, and they rub off easily onto cotton swabs and remain in place for analysis by our laboratory.

Other specimen samples, such as hair follicles, fingernails, and garments that might contain someone's DNA, can also be tested. An Alternative Specimen DNA Test is done by ordering one of our testing kits online and shipping the specimens back to us.

Legal DNA Tests vs. "Peace of Mind" At-Home Tests

A Legal Paternity Test is a court admissible lab testing service performed at an AABB accredited laboratory. Accurate results for DNA paternity testing with 99.99% confidence or greater take about a week.

When deciding which type of DNA test is right for you, consider first what you might do with the results. A legal paternity DNA test will hold up in court for such matters as child support or to change the name on a birth certificate. This test must be performed using strict chain of custody procedures. Our Rialto DNA testing technicians are trained to follow these guidelines so that the results will be legally admissible.

How to schedule a DNA Test in Rialto CA

Scheduling a DNA test at one of our Rialto clinics is simple and fast, and we often have appointments available in the same week. It's always helpful to schedule in advance to make sure you get the time you want. Please call our customer service team to help you book your appointment over the phone, or set up your appointment easily online.

We have state of the art testing labs and friendly clinics that perform the DNA sample collection in Rialto, plus many more locations throughout California and across the United States. During registration, we'll show you the nearest locations for DNA testing so you can choose the site that's most convenient. You'll also pick the times and days that you prefer.

Why Health Street

More than a Decade of Experience

Since 2010, Health Street has offered DNA tests in Rialto, the state of Rialto, California, and throughout the nation.  Since our founding, we have focused on helping people obtain the DNA and paternity tests that they need, from Rialto to neighborhoods everywhere.

Commitment to Excellence

Our mission is to understand the DNA testing needs of our clients. We strive to provide the most accurate, fast, and conclusive paternity tests in Rialto. 

Rialto, California - DNA Testing

Experts Say...

The Law Office of Joyce Holcomb, serving Rialto, CA, explained that unmarried parents need to establish paternity for the parents to receive child support orders. In September 2022, the law office said, "Unmarried parents may sign a voluntary declaration of paternity acknowledging that the man is the child's father. This document is legally binding and provides the father with all the same legal rights and responsibilities as the mother, which includes child custody and support obligations."

The Divorce and Family Law Attorneys serve Rialto, CA, and explain fathers' parental rights and responsibilities. "A father also has many responsibilities to his child," the law firm said. "These responsibilities include raising and caring for his child, providing emotional and financial support for his child, and protecting his child from danger, including any danger to his child that is presented by his child's mother, if necessary (i.e., mother's drug abuse, failure to protect, child endangerment, etc.)," the law firm stated.

Proving Paternity for Child Custody Purposes in Rialto, CA

The easiest way for unmarried Rialto parents to establish paternity is by signing a Paternity Acknowledgement form. This voluntary form should only be signed if there is no question about paternity. Otherwise, paternity can be established through a court order and DNA testing to determine paternity. DNA testing is used when there is a question or doubt about who the biological father is or if the alleged father denies paternity.

The Importance of Establishing Paternity in Rialto, CA

When unmarried Rialto parents establish paternity, the child gets to develop relationships with both parents and has rights to the same benefits as children born to married parents. By establishing paternity, the child has access to financial support from the mother and father, has both parents named on the birth certificate, and obtains the right to inheritance, medical insurance, social security, veteran's benefits, life insurance, and other available benefits. The child also has access to medical records and documentation from both parents.

Last updated 11/22/2022

Neighborhoods in Rialto Served by our Clinics

Bella Park Apartments
Easton Square
Linden Court
Maple Hill
North Rialto
Parque La Quinta
West Merrill
West Walnut

Additional Services

Health Street offers a variety of other services, including:


"Do I Need to Establish Paternity to Pursue Child Support in California?" Law Office of Joyce Holcomb, https://www.joyceholcomblaw.com/do-i-need-to-establish-paternity-to-pursue-child-support-in-california/
"Fathers' Rights in California Family Law." Divorce and Family Law Attorney, http://www.inlandempirefamilylawattorney.com/fathers-rights-lawyer-dads-law-attorney.html
"Establishing Parentage (Paternity)." California Courts, https://www.courts.ca.gov/1201.htm?rdeLocaleAttr=en
"Parentage (Paternity)." California Courts, https://www.courts.ca.gov/selfhelp-parentage.htm
"Acknowledgement of Paternity/Parentage." California Department of Public Health, https://www.cdph.ca.gov/CDPH%20Document%20Library/ControlledForms/VS22.pdf
"Discover your Rialto neighborhood." Nextdoor, https://nextdoor.com/city/rialto-ca/
"Rialto, CA." Apartments.com, https://www.apartments.com/rialto-ca/