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Sound Orthodontics
Seattle's Most Advanced Orthodontist Service !

At Sound Orthodontics, we embrace a philosophy of balance, in the lives we lead, in the smiles we create, and in the way we create them. Orthodontics is our passion: Dr. Jack HouDr. Kortne Frederick, and our entire team focus on delivering excellent treatment in a warm, compassionate, and caring environment. We are committed to creating beautiful, balanced smiles throughout the West Seattle, Southcenter, and Renton Highlands communities.

We are dedicated to the fundamentals of  orthodontics,  but offer a progressive approach to traditional treatment through the most innovative technology available today. We offer comprehensive orthodontic care for kidsteens and adults, including metal braces, Clarity™ ceramic braces, and clear aligner treatment. In fact, Drs. Hou and Frederick are Preferred Invisalign® and Invisalign® Teen providers in RentonWest Seattle, and Tukwila!


As a patient-focused practice, we want you to enjoy your treatment, from your first visit until the day you see your incredible new smile. For us, there’s nothing better than being a part of your life-changing orthodontic journey.

Let us help you attain a smile you’ll be proud to share! To get started, simply contact our Renton HighlandsWest Seattle, or Southcenter orthodontic office to schedule a complimentary consultation with our doctors and staff. We can answer any questions you may have about your treatment, and you can get started on your journey to a new, straight smile. Call or CLICK HERE to schedule yours today!