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About Us

iTest DNA is a small group of DNA scientists working to help you answer life’s toughest question- who is my biological relative?

iTest DNA offers testing services for DNA. But don't worry everyone of our customers get's an A+!

Call now to schedule an appointment. 623-594-1605.

iTest DNA is located in a city full of sunshine, cactus and too many freeways- Phoenix Arizona. iTest DNA isn’t located in a small remote town with lots of snow and bears. We’re not fans of snow or bears. But we are fans of this Facebook page.

We can help you set up a test anywhere. We have many friends in the industry who share our commitment to customer satisfaction.

iTest DNA is led by Christie Deering. Christie's passion for science combined with her education in genetics allowed her to obtain employment with one of the nation’s top DNA identity laboratories. Where Christie assisted in the testing of over 100,000 DNA samples! Christie also had the opportunity to work with thousands of other DNA testing companies. As an industry insider it was evident that what you want in a DNA test is an easy and efficient experience at a price you can afford with results that are accurate. That’s a lot of stuff! How do we do it?

EASY and Efficient

Your case is opened, managed and closed by a single person. When you call you’ll speak to a DNA scientist who will help you choose a test that is best for you. Your dedicated DNA scientist will set up your appointment and if you choose to be collected at one of our three offices you’ll meet them at your appointment. Meeting the person you are talking to face to face is a novel experience in today’s digital age, we know. But we like it. At your appointment your dedicated DNA scientist will collect your samples and help you fill out your paperwork. When your results are ready you will receive them directly from that same person! If you call at any time with questions our state of the art phone system will route your call directly to your DNA scientist. It’s EASY because you really should only have to deal with one person.


Our current flat rates are listed here. There are no hidden fees. In most cases shipping is included but if it’s not we PROMISE to tell you up front. We also accept very easy payment plans. For information on a payment plan click here to view the terms. All appointments require a low deposit of $50. If we miss your appointment we’ll not only refund your money we’ll pay you $25.


We’d love to tell you all about the 99% accuracy buzz here, but we’d be lying, and we don’t do that. Instead we’ll make a proclamation. We’ve never been wrong. We’ve never mixed anything up and we don’t plan to in the future. The truth about DNA testing accuracy is that it’s all in your DNA. The accuracy of a DNA test is a statistic. And over 99% of all statistics are made up on the spot, including the statistic that I just made up. There is another more important result on a DNA test that we’d be glad to explain. Feel free to give us a call, and we can discuss accuracy in a way that doesn’t include percentages.

We started in Arizona and we're staying in Arizona. Your DNA test never leaves the state. iTestDNA serves all of Arizona including Phoenix, Glendale, Peoria, Mesa, Tempe, Chandler, Gilbert, Scottsdale, Surprise, El Mirage, Avondale, Laveen, Buckeye, Anthem, Cave Creek, Page, Prescott, Winslow, Williams, Flagstaff, Tuba City, Queen Creek, Maricopa, Tucson, Nogales and more.