Orthodontist office in Olathe, KS

Dr. Oltjen, your Olathe family orthodontist, and the team at Oltjen Orthodontics are committed to providing outstanding results and an A+ experience for every patient who visits our orthodontic office.


15159 S. Black Bob Rd., Olathe, KS 66062





Office hours:

Monday – Thursday | 8:00 am – 5:00 pm

Friday | 8:00 am – 12:00 pm

Meet your Olathe orthodontist

Dr. Jay Oltjen is a traveler, adventurer, deep sea fisherman, and one of the best orthodontists in Olathe and Overland Park, Kansas. Graduating number one in his class at the University of Oklahoma, where he earned his Certificate in Orthodontics and Master of Science degrees, Dr. Oltjen went on to be board-certified by the American Board of Orthodontics, an accomplishment only 25% of orthodontists in the country achieve.

Dr. Oltjen is passionate about staying up-to-date with the latest in orthodontic technology. He is a member of many professional organizations and a clinical advisor for 3M, a market leader in orthodontic products, to ensure he is always at the forefront of the orthodontic field. He is a past president of the Kansas Association of Orthodontists and the Greater Kansas City Society of Orthodontists.

Our orthodontic treatments in Olathe

We are proud to offer the latest orthodontic services for kids, teens and adults in the Greater Kansas City area, including:

  • 3M Advanced metal braces: Our advanced Olathe metal braces are self-ligating, ensuring less time in our office, faster treatment and more comfort than traditional metal braces.
  • 3M Advanced Clarity clear braces: Our clear braces in Olathe work just like our metal braces; however, they’re made with ceramic brackets that blend in with your teeth, providing an almost invisible braces option. Our metal and clear braces can straighten the teeth of patients of any age.
  • Invisalign®: Oltjen Orthodontics offers Invisalign® and Invisalign® Teen in Olathe, Kansas. These clear aligner systems use a series of custom-made plastic trays to straighten teeth. Invisalign is removable and virtually invisible.

Get started with a free consultation!

Whether you’re looking for metal braces for kids or teens or an invisible teen or adult braces option in Olathe, Oltjen Orthodontics is here. We offer flexible financing to make orthodontic treatment affordable and complimentary consultations for all new patients, including free kids’ orthodontics screening starting at age seven or the first sign of orthodontic issues, whichever comes first.

Dr. Oltjen and our friendly and committed team put patients first and always. Schedule a free consultation at our Olathe orthodontic office to get started today!