Our goal is to give you the Confidence to fulfill your Dreams by creating a beautiful Smile designed just for You.



Dream big. Smile on.

Straight teeth create beautiful smiles. Beautiful smiles inspire confidence. Confidence gives you the determination to fulfill your dreams. Here at Peterson Family Orthodontics, we work for much more than a show-stopping smile.

Dr. Peterson wants to give you the tools you need to conquer the world and achieve your greatest goals. That’s why at every visit you’ll be met with a friendly smile from each of our team members, an encouraging word from Dr. P, and a warm cookie!

So what are you waiting for? Schedule your complimentary consultation today to take the first step toward obtaining your perfect smile and wildest dreams!


Why Choose Us?

It’s our mission to make our patients as happy and comfortable as possible here at our San Tan Valley office. With us, there’s less waiting time to see the doctor, no more goopy impressions, and our Smile on…Forever program offers a solution for those ever disappearing retainers. Learn more about some of the perks we offer patients below.

“Dr. Peterson is an excellent orthodontist who takes the time to listen to your concerns and questions. He has given me a smile that I could only dream of. I highly recommend Dr. Peterson for any orthodontic needs.”

– Kami B.

“I cannot be more excited to show my teeth to the world! I am very pleased with my smile and I have Dr. Peterson to thank. He was very knowledgeable and paid attention to every detail. All my concerns were taken care of almost immediately, and Dr. Peterson went above and beyond to ensure everything was in place.”

– Jennifer S.

“Three of my children have seen Dr. Peterson and I can say that the results are amazing.  My boys love their smiles and are no longer afraid to show it.  They get complimented all the time on their beautiful smile.  Dr. Peterson has given them back their confidence.”

– Eve R.

“My experience with Dr. Peterson was amazing. He is so friendly, compassionate and informative. He fixed my smile to perfection and I am very pleased with the results. Orthodontic work can be a long grueling process but Dr. Peterson made it seem like it was easy. He calmed all my nerves and left me feeling confident and happy. So long snaggletooth!”

– Jenise P.

Get in Touch

Find Us

40615 N Gantzel Rd Ste 107
San Tan Valley, AZ 85140

Call Us



Monday: 8 AM – 5 PM
Tuesday: 8 AM – 5 PM
Wednesday: 8 AM – 5 PM
Thursday: 9 AM – 6 PM
Friday: 7 AM – 4 PM
Saturday: 8 AM – 2 PM
Sunday: Closed

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Peterson Family Orthodontics

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