DNA Testing – Westminster, Maryland

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Health Street provides DNA tests and legal paternity testing in Westminster, Maryland at 3 conveniently located testing laboratories. Call (410) 267-4679 or schedule online. We offer legal paternity tests, sibling studies, grandparent DNA tests, avuncular (aunt or uncle) testing, and postmortem DNA testing to determine if people are biologically related.

Set up DNA testing appointments online. Test results can be used in court for child support or to change a birth certificate; it can also be used for simple peace of mind. Appointments can be scheduled together or separately. Legal DNA tests are done by cheek swab at our testing centers. We can also extract DNA samples from hair follicles, fingernails, and other specimens.

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226 Washington Heights Med
Westminster, MD 21157
2 of 3
222 Washington Road
Westminster, MD 21157
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844 Washington Road
Westminster, MD 21157

DNA Test – Westminster, Maryland

Westminster MD DNA Testing Locations

Types of DNA Tests at our Westminster, Maryland clinics:

Paternity Testing can conclusively establish whether or not a man is the biological father of a child.

Relationship Testing for other close family relationships can be performed at our testing centers. Our DNA testing services can confirm or deny biological relationships between grandparents, grandchildren, siblings, half-siblings, aunts, uncles, nieces and nephews:

Grandparent DNA Test (if the father is not available for testing)
Sibling DNA Test (possible brothers, sisters, or half-siblings)
Avuncular DNA Test (aunt/uncle and niece/nephew)

Specimens we can test for DNA

The easiest and most reliable way to obtain a DNA sample for paternity testing is to swab the inner cheeks of the alleged father and child or children. These skin cells are known as buccal cells, and they rub off easily onto cotton swabs and remain in place for analysis by our laboratory.

Other specimen samples, such as hair follicles, fingernails, and garments that might contain someone’s DNA, can also be tested. An Alternative Specimen DNA Test is done by ordering one of our testing kits online and shipping the specimens back to us.

Legal DNA Tests vs. “Peace of Mind” At-Home Tests

A Legal Paternity Test is a court admissible lab testing service performed at an AABB accredited laboratory. Accurate results for DNA paternity testing with 99.99% confidence or greater take about a week.

When deciding which type of DNA test is right for you, consider first what you might do with the results. A legal paternity DNA test will hold up in court for such matters as child support or to change the name on a birth certificate. This test must be performed using strict chain of custody procedures. Our Westminster DNA testing technicians are trained to follow these guidelines so that the results will be legally admissible.

How to schedule a DNA Test in Westminster MD

Scheduling a DNA test at one of our Westminster clinics is simple and fast, and we often have appointments available in the same week. It’s always helpful to schedule in advance to make sure you get the time you want. Please call our customer service team to help you book your appointment over the phone, or set up your appointment easily online.

We have state of the art testing labs and friendly clinics that perform the DNA sample collection in Westminster, plus many more locations throughout Maryland and across the United States. During registration, we’ll show you the nearest locations for DNA testing so you can choose the site that’s most convenient. You’ll also pick the times and days that you prefer.

Why Health Street

A Decade Plus of Experience

Health Street has provided DNA tests since 2010. The first DNA test we performed in Westminster, MD was in 2018.

Dedicated to Excellence

We are proud to help families and individuals get DNA testing in Westminster. 


Clinic Hours for DNA Testing in Westminster, Maryland

226 Washington Heights Med Suite A Westminster, MD 21157
Pre-registration required,Walk-in with barcode:

Monday: 10:00 AM – 1:00 PMTuesday: 10:00 AM – 1:00 PMWednesday: 10:00 AM – 1:00 PMThursday: 10:00 AM – 1:00 PMFriday: 10:00 AM – 1:00 PM About this Location: To obtain paternity tests in Westminster, Maryland, visit us at this location, which is very close by to Landon C Burns Park .

Neighborhoods in Westminster Served by our Clinics

Deep Run / Union Mills
Uniontown / Mayberry
Maple View / Buckingham View
City Center
Wagner’s Mill
Avondale / Blue Ridge View
Fountain Valley / Roop Mill

Additional Services

We also offer other services, such as:

Maryland Background Check for Westminster, MD businesses