Excellent Service
Excellent and fast service. Very impressed! Would highly recommend to others.
By RODRICK B.
Thursday, November 5, 2026 · Customer reviews of US businesses
The Fair Hearing score
Average
862 reviews
Select a line to read only those reviews.
Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Our mission is to provide the best DNA testing services, accessible and affordable to our clients wherever they are. By providing high-quality DNA tests, we strive to empower our clients with the information they need to discover truth and make confident decisions in their personal or professional lives.
DNA Diagnostics Center (dnacenter.com) has 862 customer reviews on The Fair Hearing, with an average rating of 3.9 out of 5.
862 approved reviews, newest moderated first
Excellent and fast service. Very impressed! Would highly recommend to others.
By RODRICK B.
Great place to deal with. Good people to talk to for info.. had a typo in my email. Was resolved quickly... received swab kit very soon after ordered and results were returned fast. I will have my next dog tested as well. Thank you.
By Mac
Ordered the Non-Invasive Prenatal Paternity Test via another company in my country, but they use DDC’s services for testing since it’s the most credible company that there is for this kind of testing. Got the testing kit quickly, and the process itself was easy. Posted the samples via FedEx and they arrived to the lab quickly. Also got the results faster than expected, and was happy with them. Now I have tried to contact DDC via e-mail with further questions. I am getting unsure about the results and I would like the customer service to review my results again if possible. Waiting for their answer :) Thank you!
By Alisa
Response from DNA Diagnostics Center· Oct 7, 2020
10/7/20: Thank you for providing more information privately via Trustpilot. We are not allowed to communicate about test details when the test was ordered through a third party. You are their customer and not ours; our role in your test was to perform the testing on their behalf. You may contact the company you purchased from with inquiries. Our testing is accurate based on the samples received. If you would like a review, please provide the company you purchased from with details about your concern, whether you feel it was a collection issue or something else that would cause you to be unsure about the result. That company would then send us the info to look at the case. Following the case review, the result would be issued to the company to then share with you.
I'm surprised to see all of these good reviews. We have used this company twice and each time our case was mishandled leading to undue stress and frustration during an already frustrating situation. That's the last thing people need during something like this. I only gave three stars because the CS reps that ended up fixing the mess both times were nice and I did receive my results. It's hard to have faith in the accuracy of your service when your CS reps can't even enter information in correctly. You've been in business too long to have this kind of unprofessionalism happening. You should consider retraining or new hiring.
By Rashad
Response from DNA Diagnostics Center· Oct 6, 2020
10/6/20: Thanks for your thoughtful feedback, which is much appreciated. DDC has been a trusted DNA-testing company since 1995. We perform thousands of tests a week and do our very best to provide outstanding customer service every time, especially since we know those who come to us for testing do so often under stressful circumstances. If we have fallen short in your case, we sincerely apologize. In fact, we are listening to all the calls. Please contact manager Marc Brown directly at 513.645.8881 (leave a message if he's busy) to discuss your concerns. We are always eager to hear how we can improve.
My boyfriend and I had paternity testing done on our daughter as he has dealt with paternity fraud in the past. I know for sure that there is no other possibility for another man to be her father however our test excluded him from being her father. The test results were delayed a day due to sample issue as well. When I called twice I was not given any information on the sample issue nor did anyone offer to review my case. This is extremely frustrating as I have no other possibilities for her father and now am being told he isn’t her father either.
By Carly
Response from DNA Diagnostics Center· Oct 5, 2020
9/30/20: Hi, Carly. So that we can identify your case and thereby better assist you, please reply to the private message sent via Trustpilot. 9/30/20: Thanks for the information. In reviewing your case, our representatives gave you as much information about your results as they were able. The one-day delay during testing is not all that unusual; sometimes the lab needs more time for additional testing if they detect a genetic mutation or if the quality of the DNA sample isn't optimal. We're going to go ahead and do a full case review for you, at your request. Keep in mind that this is an at-home test, so unless you witnessed all swabbing and also had custody of the samples right through mailing, there is a possibility that he may not have submitted his own DNA. You may want to consider doing a legal, witnessed test with court-admissible results. 10/5/20: As you've been informed via a call with one of our managers, the case review has been completed and the results are confirmed correct for the samples we were provided.
Easy to use and very quick turn around on results
By DDC C.
Excellent service! Very professional and nice employees! I got my results the same week along with a certificate to print out! Highly recommended and will be using them again.
By DDC C.
I have used this service often. The employees are knowledgeable, efficient and enjoyable to work with.
By DDC C.