Bring a Government-Issued ID
Adults bring a driver's license, state ID, or passport. Children under 18 do not need ID. A birth certificate is helpful for legal tests but not required for personal tests.

All collection sites are CLIA-certified - the federal standard for clinical laboratory testing.
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| Monday | 7:30 AM - 3:30 PM |
| Tuesday | 7:30 AM - 3:30 PM |
| Wednesday | 7:30 AM - 3:30 PM |
| Thursday | 7:30 AM - 3:30 PM |
| Friday | 7:30 AM - 3:30 PM |
| Saturday | Closed |
| Sunday | Closed |
In Exeter, New Hampshire, TestMark DNA collects samples in Suite 13 at 19 Hampton Road, a one-storey office building on the road that carries NH 27 and NH 111. It is under a mile from Exit 12 of NH 101, and it should not be confused with 19 North Hampton Road.
A single-storey office building at 19 Hampton Road holds Suite 13, TestMark DNA's location for DNA testing in Exeter, New Hampshire, on the stretch of Hampton Road that carries both NH 27 and NH 111. Exeter also has a North Hampton Road with its own number 19, so a map search that picks the wrong road ends up somewhere else in town. Medical practices share the 19 Hampton Road address. From the Exeter-Hampton Expressway (NH 101), Exit 12, signed for NH 111, Exeter and North Hampton, is the closer ramp, under a mile from the building. Exit 11, signed for NH 108 toward Stratham and Exeter, is the other way in from the expressway.
Exeter Hospital, at 5 Alumni Drive, is about a mile and a quarter from the Hampton Road building. The nearest community college campus on the Seacoast is Great Bay Community College at 320 Corporate Drive in Portsmouth, and the University of New Hampshire's main campus is in Durham.
In Exeter, New Hampshire, TestMark DNA is in Suite 13 at 19 Hampton Road, not North Hampton Road.
Call our team and we'll walk you through the right test, answer your questions, and confirm your nearest location.
(866) 702-7644Visit 19 Hampton Rd Ste 13, Exeter, NH 3833. A quick, painless cheek swab is all that is needed.
Get DirectionsReceive your confidential results delivered securely by email. Results are accurate, private, and legally defensible.
DNA testing at our Exeter, New Hampshire collection site is straightforward, painless, and typically takes less than 30 minutes. Here is what to know before you visit 19 Hampton Rd Ste 13.
Adults bring a driver's license, state ID, or passport. Children under 18 do not need ID. A birth certificate is helpful for legal tests but not required for personal tests.
Collection takes about a minute. A trained technician rubs a soft cotton swab on the inside of the cheek for each tested party. No needles, no blood, no fasting required.
Most visits to 19 Hampton Rd Ste 13 in Exeter take under 30 minutes from check-in through sample collection, including the chain-of-custody paperwork completed in person.
Collection sites in Exeter, New Hampshire handle chain-of-custody (legal) tests ordered through TestMark DNA. We recommend scheduling your visit so everyone arrives prepared: call (866) 702-7644 and we'll confirm the right test, book your collection, and tell you what ID to bring.
Infants, toddlers, and minors are all eligible. The cheek swab is the same regardless of age. For legal tests involving a minor, the custodial parent or legal guardian must be present to sign the chain-of-custody form.
Once all samples are received at the accredited laboratory, standard turnaround is 3 to 5 business days. Results are delivered confidentially by encrypted email or secure portal. They are never released over the phone.
Questions before you visit? Call (866) 702-7644 for a free consultation.
DNA test pricing in Exeter, New Hampshire depends on the specific test you need. Call TestMark DNA for a free consultation. We will confirm the exact price for your situation before you visit the collection site.
Paternity, maternity, sibling, grandparent, immigration, and home kit tests are each priced differently. Legal (court-admissible) tests cost more than personal-knowledge tests because they include chain-of-custody documentation.
DNA paternity and relationship testing is classified as a non-medical test and is not reimbursed by health insurance plans. Payment is collected directly at the time of testing.
We walk you through pricing on the phone before you commit. There is no charge to call, no charge to ask questions, and no obligation to book a test after the consultation.
Tests that involve additional parties (for example, a paternity test that also includes the mother, or sibling tests with multiple siblings) often qualify for a per-person discount. Confirm by phone before your appointment.
Get an exact quote for your test in under five minutes. Call (866) 702-7644.
Both options available - call to confirm which is right for your situation.
Not sure which test you need? Call for a Free Consultation - (866) 702-7644This Exeter, New Hampshire collection site serves patients arriving from 3833 and the surrounding ZIP codes listed below. If you are closer to a neighboring city, our nearby TestMark DNA locations may be a shorter drive.
We schedule collections for customers from any ZIP code. The list above reflects the nearest service area for Exeter.
Each link goes to the city hub with all TestMark DNA collection sites available in that city.
875 Greenland Rd Unit B2, Portsmouth, NH 3801
View Hours & Details →8 Greenleaf Woods Dr Unit 201, Portsmouth, NH 3801
View Hours & Details →6 Old Fremont Road Ext, Raymond, NH 3077
View Hours & Details →750 Central Ave Ste E, Dover, NH 3820
View Hours & Details →380 Merrimack St Ste B2, Methuen, MA 1844
View Hours & Details →Get DNA testing in Exeter started today
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