US Diagnostics Center

03/31/2026

If the father isn't available for a DNA test, a grandparent DNA test is usually the next best option. It compares the child's DNA to one or both paternal grandparents using a simple cheek swab. We put together a guide on how it works, what it costs, and when it makes sense. https://usdiagnosticscenter.com/blogs/news/grandparent-dna-test-how-it-works-what-it-costs-and-when-you-need-one

03/29/2026

People sometimes mix up relationship DNA tests with genealogy kits like 23andMe or AncestryDNA. They actually test different things entirely. Our latest article explains the difference — what each one measures, what kind of answers it gives you, and how to figure out which one is right for your situation.

STR paternity tests and ancestry kits like 23andMe use completely different technology. Learn which type you need and why one cannot replace the other.

03/26/2026

Ever wonder what actually happens to your DNA swabs at the lab? We wrote a walkthrough — from sample intake to how that 99.99% probability number gets calculated. https://usdiagnosticscenter.com/blogs/news/paternity-testing-services-what-happens-at-the-lab-and-why-it-matters

03/25/2026

It’s Opening Day. The season starts now.

You prepare.
You focus.
You step up when it counts.

Some of life’s most important questions deserve that same level of precision.

US Diagnostics Center delivers professional DNA paternity and relationship testing backed by advanced STR DNA analysis and strict laboratory quality standards.

✔ State-of-the-art testing
✔ Fast turnaround times
✔ Easy at-home collection
✔ Dedicated customer support

No guesswork. No uncertainty. Just clear answers.

Step up to the plate with confidence.

usdiagnosticscenter.com

03/23/2026

Every story has roots.

Sometimes, the strongest step forward begins with understanding where you started.

At US Diagnostics Center, we provide professional DNA paternity and relationship testing with advanced laboratory technology and experienced scientific review you can trust.

✔ Paternity, sibling, and extended family testing
✔ Simple at-home collection
✔ Fast, dependable results

Grow forward with confidence.

usdiagnosticscenter.com

03/21/2026

If you live in New York, you can't just order a paternity test kit and swab at home like the rest of the country. NY has its own rules around DNA sample collection, and most people don't find out until after they've already ordered. We break down what's actually going on and what your options are. https://usdiagnosticscenter.com/blogs/news/at-home-paternity-testing-in-new-york-what-you-need-to-know-about-the-states-unique-rules

03/20/2026

Sometimes you need answers before you're ready for the conversation. That's what a private at-home paternity test is for.

Here's how it stays private at every step:

- Kit ships in plain, unmarked packaging -- nothing on the outside says what's inside
- You collect samples at home with a simple cheek swab
- Mail samples back with the prepaid return envelope
- Results posted to a secure, password-protected portal that only you can access

No clinic visits. No phone calls to your home. No paperwork mailed back to you.

The at-home paternity test is $79 with lab fees included. Results come back 2-3 business days after the lab gets your samples.

We put together a full guide on keeping the process private from start to finish: https://usdiagnosticscenter.com/blogs/news/discreet-paternity-test-options-protecting-your-privacy-with-at-home-dna-kits

03/18/2026

There’s something about spring that feels hopeful.

A reminder that new beginnings are always possible.

At US Diagnostics Center, we provide accurate, professional DNA paternity and relationship testing to help bring clarity when it matters most.

✔ State-of-the-art STR DNA testing
✔ Experienced laboratory professionals
✔ Convenient at-home collections
✔ Results you can depend on

Because understanding today can help shape a better tomorrow.

usdiagnosticscenter.com

03/17/2026

Are home paternity tests accurate? The short answer: yes. 99.99% accuracy when processed by a reputable lab.

The science is the same whether samples are collected at home or in a clinic. Here's how it works.

Home paternity tests are 99.99% accurate when processed by a reputable lab. Learn how STR analysis works, why marker count matters, and common myths about at-home DNA testing accuracy.

03/17/2026

"Is a home paternity test actually accurate?"

Yes. Home and clinic paternity tests deliver the same accuracy — 99.99% when the tested man is the biological father, 0% when he’s not.

The lab work is identical either way. Same DNA extraction, same analysis, same quality control. Collecting at home doesn’t change the science.

We put together a guide covering how the testing actually works, why genetic markers matter, what’s different (and what isn’t) between home and clinic tests, and the most common myths people run into.

https://usdiagnosticscenter.com/blogs/news/are-home-paternity-tests-accurate-what-the-science-says

03/16/2026

Got your paternity test results but not sure what the numbers mean?

The genetic marker table, Combined Paternity Index, and probability percentage — explained in plain language.

Learn how to read your paternity test results step by step. This guide explains the genetic marker table, Combined Paternity Index, probability of paternity, and what inclusion vs. exclusion means.

03/16/2026

US Diagnostics Center is now BBB Accredited with an A- rating.

When people come to us for DNA testing, they are dealing with personal situations. Getting this accreditation was important to us because it gives our customers one more reason to feel confident choosing us.

Learn more at usdiagnosticscenter.com