Precision Collections Office & mobile collections Call us (267) 217-2221

DNA testing

Sample collection for paternity, family-relationship, sibling and ancestry DNA tests — at our Lansdale office, or on a mobile visit to your home. Collected by Jennifer Porter, RN, a registered nurse; analysed by a laboratory.

Call (267) 217-2221 Book a DNA test

A father holding his toddler's hand, walking down a bright clinic hallway

Paternity

Whether a man is the biological father of a child.

Family relationship

Grandparent, aunt, uncle and other relationships, for when the people you need to test are not parent and child.

Siblings

Whether two people share one or both biological parents.

Ancestry

Where your family line comes from.

How it works

  1. Call or book

    Tell us which test you need and who is being tested. If you are not sure which test answers your question, say so — we will work it out with you.

  2. Come in, or we come to you

    Walk in during office hours, or book a mobile visit. Everyone being tested needs photo identification.

  3. Samples go to the laboratory

    We collect and send the samples for analysis. We will tell you how and when results are delivered when you book.

Is it for a legal matter?

If the result is for a court, custody, immigration or other legal purpose, tell us when you call — before the appointment. A result used for a legal purpose has to be collected and documented in a specific way, and the right test needs to be arranged in advance.

A test taken for personal knowledge is not the same thing, so it pays to be clear about what the result is for from the start.

Call to discuss

Need a collection today?

Walk in to our Lansdale office, or call Jennifer Porter, RN directly for a mobile visit. Same-day appointments are often available.

(267) 217-2221 Book online