Looking for a welcoming, modern orthodontic practice serving South Seattle? Advanced Orthodontics provides personalized orthodontic care for children, teens, and adults using advanced technology and a patient-focused approach. From your first visit, you’ll experience clear communication, thoughtful planning, and a calm, supportive environment designed around long-term results.
Advanced Orthodontics is proudly locally owned and doctor-run, serving families throughout the greater Seattle area for more than 50 years. Our practice focuses on individualized care, modern orthodontic solutions, and maintaining the community-centered values families appreciate.
Advanced Orthodontics is a popular choice for families in South Seattle neighborhoods like Columbia City, Rainier Valley, and Seward Park. While our office is located at 2817 80th Avenue SE on Mercer Island, we are just a short trip across the Lacy V. Murrow Memorial Bridge for our neighbors in the city.
The commute from South Seattle is very straightforward, usually taking about 10 to 15 minutes. Most patients find that heading east on I-90 and taking Exit 7B (77th Ave SE) is the fastest way to get here. Our office is located in the heart of Mercer Island’s town center, making it easy to coordinate your visit with a stop at Mercerdale Park or local favorites like Metropolitan Market.
Our location is ideal for busy families because it is so close to several major schools and community hubs. Whether you are coming from Franklin High School, Rainier Valley Leadership Academy, Aki Kurose Middle School, or Seward Park, our office offers a relaxed environment and plenty of free on-site parking, ensuring your visit is efficient and stress-free.
Dr. Todd Steinhart provides modern orthodontic care rooted in experience, energy, and a holistic approach to treatment. He focuses on early intervention, airway considerations, and comprehensive planning to support healthy smiles and long-term oral wellness.
With more than 20 years of orthodontic experience, Dr. Steinhart is recognized as a leading Invisalign provider and is known for his personalized care and strong connections with families across the region.
At Advanced Orthodontics, we’re committed to making treatment affordable and easy to understand. Dr. Steinhart and our team will walk you through your options so you can choose a plan that fits your budget.
We review all financial details during your free consultation to help you get started with confidence.
See the Smile Transformations
Orthodontic treatment creates meaningful, lasting changes. Our before-and-after gallery highlights how customized orthodontic care improves alignment, bite balance, and overall smile confidence for patients from South Seattle and surrounding neighborhoods.
Explore real treatment results showing the impact of braces, clear aligners, and carefully planned orthodontic care over time.










Starting orthodontic treatment often raises questions about planning, comfort, and long-term outcomes. Below are answers to common questions families ask during consultations.
We evaluate alignment, bite relationships, facial balance, and growth patterns to recommend the most effective and appropriate treatment plan.
Yes. Adults of all ages can improve alignment and bite function with braces or clear aligners designed for comfort and discretion.
Most patients are seen every six to eight weeks, depending on the type of treatment and stage of progress.
Most patients continue normal school, work, and extracurricular routines with minimal disruption during treatment.
Orthodontic treatment can address overbites, underbites, crossbites, open bites, crowding, and spacing concerns to improve both function and appearance.