pin_fill_rounded_circle [#629] KAYSVILLE
pin_fill_rounded_circle [#629] FARMINGTON

About Us

A Smile You'll Love

From A Team You'll Love

Defay Orthodontics!

Dr. David Defay knew at the age of eleven that he wanted to pursue a career in orthodontics. He saw and felt the value of providing lasting, quality smiles to others while experiencing his own orthodontic treatment. Since that time, Dr. Defay has spent his professional and scholastic career dedicated to becoming one of Utah’s premier orthodontists.

Dr. Defay loves being involved in the Davis County community where he resides. He enjoys snow skiing, water sports and cheering on the JAZZ with his wife and kids.

Defay Orthodontics!

During his dental education and professional career

Utah State University in Business Administration & Chemistry

Ohio State University College of Dentistry Doctor of Dental Surgery degree

University of Iowa Department of Orthodontics

Specialty Certificate and MS in Orthodontics

Dr. Defay earned his Doctor of Dental Surgery degree before completing a specialized Master of Science and orthodontic residency program, gaining advanced training in modern orthodontic techniques and treatment planning.

His continued education keeps him current with the latest advances in orthodontic care, ensuring every patient receives treatment backed by the newest research and technology.

David K. Defay DDS, MS

As a result of his dedication to excellence, Dr. Defay received many awards and honors during his dental education and professional career, including:

American Association of Orthodontists Award
James V. Marquard Award for Quality Patient Care
OSU College of Dentistry Student Leadership Award
Induction into the Omicron Kappa Upsilon Dental Honor Society
Northern Utah’s 40 under 40 Award
Board Certified Diplomate of the American Board of Orthodontics
Consistently named one of Utah’s Top Dentists, an award selected by dental peers.
Induction into the Pierre Fauchard Academy – 2024

We utilize the latest technological advances in the industry

Our highly-trained, caring team will ensure that you'll have an exceptional orthodontic experience.

Office Tour

Visit Us

We proudly serve patients at two convenient locations, making it easy for you to access expert orthodontic care close to home.

  • Office Hours

  • Monday- Friday : 9:00 AM - 6:00 PM
  • Saturday : Closed
  • Sunday : Closed
  • Office Hours

  • Monday- Friday : 9:00 AM - 6:00 PM
  • Saturday : Closed
  • Sunday : Closed