MB Diagnostic LabsDallas Mobile DNA Testing
Paternity tests, legal DNA, immigration DNA, and more — collected at your home, office, or any location across the DFW metroplex. AABB-accredited. Court-admissible. Results in 2–5 days.
Why Dallas Families Choose MB Diagnostic Labs
We're not a big corporate lab — we're your neighbor. Here's what sets MB Diagnostic Labs apart from every other testing provider in the DFW metroplex.
We Come to You — Anywhere in DFW
No clinic visits, no waiting rooms. Tricia travels to your home, office, or any convenient location across the entire Dallas–Fort Worth metroplex. Mobile testing on YOUR schedule.
AABB-Accredited, Court-Admissible Results
Every legal test is processed through an AABB-accredited laboratory, ensuring your results are accepted by courts, child support agencies, and immigration authorities.
Compassionate, Judgment-Free Service
DNA testing involves sensitive family matters. Tricia handles every case with discretion, empathy, and professionalism — because your privacy and dignity matter.
Fast Results — 2 to 5 Business Days
No weeks of waiting and wondering. Most test results are delivered within 2–5 business days, so you can move forward with answers quickly.
Mobile DNA Testing Services in Dallas, TX
From paternity and family relationship testing to immigration and specialty DNA services — we bring professional, AABB-accredited testing directly to you.
Paternity Testing
Establish biological fatherhood with confidence. Whether you need answers for personal peace of mind or court-admissible proof, we offer multiple paternity testing options to fit your situation.
Legal Paternity Testing
Court-admissible paternity testing with strict chain-of-custody procedures. Results are accepted by Texas family courts, child support agencies (OAG), and custody proceedings. Includes professional sample collection, tamper-proof packaging, and official documentation.
Starting at $350
Home Paternity Testing
Get answers privately and affordably. Our at-home paternity test provides the same 99.99% accuracy as legal tests but is designed for personal knowledge. Simple cheek swab collection in the comfort of your home — no clinic visit needed.
Starting at $250
Prenatal Paternity Testing
Determine paternity before the baby is born with a safe, non-invasive prenatal test. Using a simple blood draw from the mother and a cheek swab from the potential father, we can establish paternity as early as 7 weeks into pregnancy.
Starting at $1,200
Family Relationship Testing
When direct paternity testing isn't possible, family relationship DNA tests can help establish biological connections between grandparents, siblings, aunts, and uncles.
Grandparent DNA Testing
Establish a biological relationship between a grandparent and grandchild when the alleged father is unavailable for testing. This test is commonly used in custody, inheritance, and immigration cases.
Starting at $400
Sibling DNA Testing
Determine whether two individuals share one parent (half-siblings) or both parents (full siblings). Useful for family reunification, inheritance claims, and personal peace of mind.
Starting at $400
Aunt/Uncle (Avuncular) DNA Testing
Establish a biological relationship between an aunt or uncle and a niece or nephew. This indirect test helps confirm family connections when a parent is unavailable for direct testing.
Starting at $400
Immigration DNA Testing
USCIS-approved DNA testing to support visa petitions and immigration cases. We understand the urgency and sensitivity of immigration matters and work to expedite your testing process.
Immigration DNA Testing
AABB-accredited DNA testing accepted by USCIS, U.S. embassies, and consulates worldwide. We coordinate international sample collection with accredited facilities abroad and handle all chain-of-custody documentation required for your immigration case.
Starting at $450
Specialty DNA Testing
Beyond standard paternity and relationship tests, we offer specialized DNA testing services for unique situations — from forensic analysis to gender reveal celebrations.
Forensic DNA Testing
DNA analysis from non-standard samples such as hair, fingernails, toothbrushes, clothing, and other personal items. Ideal when a standard cheek swab isn't possible or when testing needs to be conducted discreetly.
Starting at $500
Infidelity DNA Testing
Discreet DNA testing from personal items to determine if biological material belongs to a specific individual. All testing is handled with complete confidentiality and sensitivity.
Starting at $500
Gender Reveal DNA Testing
Find out your baby's gender as early as 7 weeks with a simple, non-invasive blood test. Perfect for planning your gender reveal celebration with 99.9% accuracy. Results in just a few days!
Starting at $200
Not Sure Which Test You Need?
Call us — we'll help you figure out exactly which DNA test is right for your situation. No pressure, no judgment.
Call Us — We'll HelpHow Mobile DNA Testing Works
Getting a DNA test has never been easier. Here's exactly what to expect when you choose MB Diagnostic Labs.
Call or Schedule Online
Reach out by phone at (972) 268-2359 or use our contact form. Tell us which test you need and your preferred location — home, office, or anywhere convenient.
We Come to You
Tricia travels to your chosen location anywhere in the DFW metroplex. No clinic visits, no waiting rooms, no hassle. Testing on YOUR schedule.
Quick & Painless Collection
DNA samples are collected using a simple, painless cheek swab — takes less than 5 minutes. For legal tests, all chain-of-custody procedures are followed on-site.
Get Your Results Fast
Samples are sent to our AABB-accredited lab. You'll receive accurate, confidential results within 2–5 business days. Legal results include official documentation.
Mobile DNA Testing Across the DFW Metroplex
We bring professional DNA testing directly to your door — no matter where you are in the Dallas–Fort Worth area. Tricia serves clients across the entire metroplex, including:
...and all surrounding DFW communities within 45 miles of Dallas
About MB Diagnostic Labs
MB Diagnostic Labs is owned and operated by Tricia Brown, a certified DNA specimen collector serving families, attorneys, and individuals across the Dallas–Fort Worth metroplex. Tricia founded MB Diagnostic Labs with a personal mission: to make DNA testing accessible, convenient, and stress-free for every client she serves. She understands that DNA testing often comes during life's most sensitive moments — custody disputes, immigration cases, family questions — and she treats every client with the compassion, discretion, and professionalism they deserve. When you choose MB Diagnostic Labs, you're not dealing with a faceless corporation. You're working directly with Tricia — a dedicated professional who cares about getting you accurate answers as quickly and comfortably as possible.
Owner photo coming soon
What Our Clients Say About MB Diagnostic Labs
Real experiences from real families across the DFW metroplex.
"Review coming soon — we'll display real Google reviews once our Google Business Profile is live."
Satisfied Client
Dallas, TX
"Review coming soon — we'll display real Google reviews once our Google Business Profile is live."
Satisfied Client
Arlington, TX
"Review coming soon — we'll display real Google reviews once our Google Business Profile is live."
Satisfied Client
Fort Worth, TX
Common Questions About DNA Testing
Get answers to the most frequently asked questions about our mobile DNA testing services.
Have more questions?
Call Us at (972) 268-2359Schedule Your Mobile DNA Test
Ready to get answers? Book your appointment below or call us directly. Tricia will come to you — anywhere in the DFW metroplex.
Your Answers Are One Phone Call Away
Don't wait another day wondering. Call now for a free, confidential consultation.
Your Answers Are One Phone Call Away
Don't wait another day wondering. Tricia will come to you — anywhere in the DFW metroplex — for fast, accurate, confidential DNA testing.