DNA Testing in DFW
Discreet. Professional. Accurate

Legal and personal DNA testing with same-day appointments At our mansfield TX office or mobile across DFW — results processed through our AABB-accredited lab partner

Paternity DNA Testing Pricing

Peace of Mind DNA Test – $249
✔ Private results
✔ No ID required
✔ Fast turnaround

Legal DNA Test – $299
✔ Court-admissible results
✔ ID verification required
✔ Chain of custody included

Verified Identification & Consent

For LEGAL tests - All participants are verified using government-issued photo identification and informed consent is obtained prior to collection to meet legal requirements.

Professional DNA Collection

DNA samples are collected by a certified collector using approved methods to ensure accuracy, integrity, and reliability.

Secure Chain of Custody

Every sample is documented, sealed, and tracked through a strict chain-of-custody process to maintain court admissibility.

Accredited Lab Processing

All TestWise Labs DNA samples are processed through our AABB-accredited partner, Alliance DNA, ensuring the highest level of accuracy for both legal and personal testing."

Ready to Schedule? Here’s What to Expect Next:

• $50 scheduling deposit secures your private appointment
• Deposit applies toward your total balance
• Our Office (Mansfield TX) or Mobile collection at your location
• Results delivered confidentially within 3-5 business days

Legal vs Peace of Mind

Legal DNA Testing

Purpose: For Court, Child Support, Custody, or Immigration.

Process: Requires a strict "Chain of Custody" and professional collection.

Identification: Government-issued ID and photos required for all parties.

Admissibility: Results are 100% court-admissible.

Non-Legal (Peace of Mind)

Purpose: For personal knowledge and family answers.

Process: Same laboratory accuracy, but collected at home or without legal ID.

Identification: No formal ID required.

Admissibility: Results are for personal use and not valid in court.

Not sure which test you need? Call our office at 817-865-7990. Our team will ensure you choose the right test for your specific situation.

Additional DNA Testing Services

Grandparentage DNA Testing Determine biological relationship between a grandparent and grandchild. Commonly used when a parent is unavailable for testing.

Maternity DNA Test: Confirms the biological relationship between an alleged mother and child with highly accurate DNA analysis.

Siblingship DNA Test: Determines the likelihood that two individuals share one or both biological parents.

Missing Parent DNA Test: Establishes a biological relationship between a child and the family members of an unavailable or deceased alleged parent.

Avuncular DNA Test: Determines whether an individual is the biological aunt or uncle of a child when a parent is unavailable for testing.

Infidelity DNA Testing: Provides confidential DNA analysis of biological evidence from personal items to help determine whether an unknown individual's DNA is present.

Also Available — At-Home GX Wellness DNA Kits

Unlock personalized wellness insights with our GX Wellness At-Home DNA Kits. These simple, at-home genetic tests help you better understand how your DNA influences your health, nutrition, fitness, and overall well-being. Each kit includes everything you need to collect your sample at home, mail it to the laboratory, and receive a personalized report with actionable recommendations.

• GX Renew™ – Discover genetic insights related to healthy aging, cellular wellness, recovery, and lifestyle factors that support long-term health.

• GX Slim™ – Learn how your genetics may affect weight management, metabolism, appetite, and your body's response to diet and exercise.

• GX Nutrient™ – Identify how your body processes key vitamins and nutrients to help optimize your nutrition and supplement choices.

• GX Perform™ – Gain personalized insights into athletic performance, endurance, strength, recovery, and exercise response to help maximize your fitness results.

Contact Us
We’re easy to reach — call, text, or email anytime!

📱 Call or Text: 817-865-7990
✉️ Email: info@testwiselabs.com

Hours — DFW Office & Mobile:

Mobile DNA & Fingerprinting:

Mon–Fri 8AM–9PM | Sat–Sun 9AM–9PM

Drug Testing: 24 Hours 7 Days a Week

Also serving Fort Wayne, IN — Mobile DNA Testing Available | Learn More"

Our Partners: