Meet Dr. J. Peter Kierl

Dr. J. Peter Kierl earned his Bachelor of Science, summa cum laude, from the University of Notre Dame, and his Doctorate of Dental Surgery from the University of Oklahoma College of Dentistry. His Master of Science in orthodontics was completed at the University of Iowa College of Dentistry.

Professional Affiliations

  • American Dental Association
  • American Association of Orthodontists
  • Diplomate, American Board of Orthodontics
  • Southwest Virtual Orthodontic Study Club
  • Meliora Orthodontic Study Group

In the Orthodontic Community

Dr. Kierl has lectured nationwide on various topics in orthodontics. His two main teaching interests are self-ligating orthodontic brackets and the use of digital virtual treatment planning in the orthodontic field. He also teaches monthly as an associate clinical professor at the University of Oklahoma College of Dentistry, in its Department of Orthodontics.

Outside the Office

Dr. Kierl has lived in Edmond, Oklahoma, since 1981. He is married to Barbara Maloney Kierl. They have three children — Kevin, Brian, and Jessie — and a dog named Fritz. Dr. Kierl enjoys playing a round of golf when he has the time, but spends most of his free time with his family. He also coaches grade school and junior high basketball.

Our Patients Love Us

“You changed my entire life! I am so thrilled with my smile. The best investment is in your smile, I am to the moon with my results. I will forever recommend to make one of the best choices of their life by starting with that one magical complimentary appointment with the man himself, Dr Keirl.” ~ Heather T. “Kierl Orthodontics is the best. They don't try to oversell you. I've never had to wait more than 5 minutes for my appointment, even if I've come early. Most importantly, they care greatly for their patients, always considering what's best for them.” ~ Linda W. “Aside from the great work that they do, the staff at Kierl Orthodontics are the nicest and happiest people I've met! I can't think of one thing that would make my visits better or more enjoyable!” ~ May C. “Kierl Orthodontics is amazing! They have taken wonderful care of me the past year while having braces and Invisalign. They are perfectionists at their job, which is what I wanted when fixing my teeth. My teeth look perfect and I would (and already have) recommend them.” ~ Merrick F. “Dr. Kierl does great work and always takes the time to explain what's going on in my treatment, and he always checks to make sure I'm OK and that I am happy with how my treatment is going. He is extremely ethical and he really does care about people, which is hard to find nowadays.” ~ Janét J. “I would recommend Dr. Kierl to everyone, no matter the age! My treatment was very short, and I am VERY pleased with the results! I have more confidence with my smile and as a 26-year-old trying to work my way up the corporate ladder, confidence is key! Consultations are FREE! Go make an appointment today!” ~ Jaclyn S.
american dental association member american association of orthodontists invisalign the clear alternative to braces suresmile to be sure

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