DNA Testing
Book a DNA Test Appointment
See every price upfront, choose in-office or mobile collection, pick a time, and pay online.
Appointments: Mon–Fri 9–5, Sat 9–2. Results are released only to the main contact.
Choose your test
Paternity
Who is tested: The alleged father provides a cheek swab. The child provides a cheek swab. The mother may participate but is not always required.
Maternity
Who is tested: The alleged mother provides a cheek swab. The child provides a cheek swab. A guardian must be present when required for a minor.
Siblingship
Who is tested: Two or more possible siblings provide cheek swabs. A known mother or father may participate when available. We will review the family structure before scheduling.
Avuncular
Who is tested: The alleged aunt or uncle provides a cheek swab. The child provides a cheek swab. A known parent may be included when helpful and available.
Twin Zygosity
Who is tested: Both twins provide cheek swabs. A parent or guardian attends when the twins are minors.
Missing Parent
Who is tested: Both grandparents from the relevant family line are preferred when available. The child provides a cheek swab. The mother may participate and can be helpful to the comparison.
Grandparentage
Who is tested: One alleged grandparent provides a cheek swab. The child provides a cheek swab. The mother may participate when available.
Y-STR
Who is tested: Two or more males provide cheek swabs. Participants should be connected through the paternal line being explored.
Profile Only
Who is tested: One individual provides a cheek swab. A guardian attends if the person tested is a minor.
Infidelity
Who is tested: A questioned item or sample is reviewed for suitability. A known reference cheek swab may be provided for comparison. We will explain collection and consent requirements for your situation.
Prenatal Paternity (NIPP)
Who is tested: The mother provides two 10 ml blood vials drawn by our phlebotomist. Each alleged father provides four cheek swabs. Testing is available as early as 10 weeks pregnant.
$1,495
Prenatal Paternity + Gender Detection
Who is tested: The mother provides two 10 ml blood vials drawn by our phlebotomist. Each alleged father provides four cheek swabs. Testing is available as early as 10 weeks pregnant.
$1,554
Gender Reveal
Who is tested: The pregnant mother provides the required blood sample. No alleged father or other family member is needed.
$150
Semen Analysis
Who is tested: A questioned item is submitted after we confirm suitability. A known reference cheek swab may be added if a DNA comparison is requested and appropriate.
$250 per item tested
Other DNA services
Your order: Twin Zygosity — Informational
Who is tested: Both twins provide cheek swabs. A parent or guardian attends when the twins are minors.
Order total
- Twin Zygosity
- $299
- Service Fee (4%)
- $11.96
Total$310.96
Payment is made in full at checkout, including travel fees. You pay securely below, then pick your appointment time.
Booking more than one service? Add to cart and check out once — one visit, one travel fee.
Check out
Cashless
Credit or debit card, Apple Pay, Google Pay, Cash App Pay, Amazon Pay, Afterpay, Klarna, or Zip (pay over time)
Payment is made in full at checkout
Including travel. All sales are final. If you cancel or reschedule at least 24 hours before your appointment, you can rebook within 1 year of your payment date at no extra charge.
Travel fee
Mobile collections — see fees
Mon–Fri 9–5 · Sat 9–2 · By appointment only
Pre-test instructions for DNA testing
For DNA and immigration DNA tests. Please follow these before your sample collection.
1.Before your appointment
Do not eat, drink, smoke, or chew gum 1 hour before your appointment.
2.Clean your mouth
Before your appointment, rinse your mouth thoroughly with water to remove any lingering particles or debris. This is especially important if you've recently consumed food or drink.
3.Avoid using oral products
Do not use mouthwash, toothpaste, or other oral hygiene products immediately before the test, as they may introduce foreign substances to the sample.
4.Bring valid identification
For legal or immigration DNA tests, each participant must bring a government-issued ID (e.g., driver's license, passport) or other required documentation. Ensure you have all necessary paperwork ready.
5.Breastfeeding
If you are breastfeeding, do not breastfeed for at least 30–60 minutes before your DNA test.
6.Prepare young participants
If a child or infant is being tested, make sure they are calm and rested before the appointment. Bring comfort items, like a favorite toy, to help them stay relaxed during the sample collection.
7.Arrive on time
Punctuality is important to ensure the test proceeds as planned. If you are unable to make your appointment, contact us in advance to reschedule.
By following these guidelines, you'll help ensure a smooth testing process and the most accurate DNA results possible. If you have any questions or concerns, contact us before your appointment.
Mobile collection travel fees
| Travel area | Travel fee |
|---|---|
| Baton Rouge, Zachary, Prairieville, Gonzales, Central, Denham Springs | $35 |
| Woman's Hospital, Our Lady of the Lake, Ochsner O'Neal, Baton Rouge General | $35 |
| Plaquemine, Port Allen, Brusly | $75 |
| North Oaks Hammond, Pointe Coupee General, Clinton, Sorrento, Donaldsonville | $125 |
| LaPlace | $125 |
| New Orleans | $175 |
| Any other area | Contact us |
Areas or locations requesting services not listed on the website should contact us to see if we can service your area.