Welcome to Thariani Orthodontics

For more than 20 years, Dr. Hani Thariani, Dr. Vincent Boyle and our team have built a reputation in the Arlington and Herndon communities for our integrity, our precision in creating amazing smiles, and our innovative treatment modalities.

Our practice philosophy is to provide total health and optimal aesthetics through the science and art of orthodontics. We want our patients to feel fabulous about their orthodontic experience and inspired to show off their smiles to the world!

Orthodontic treatment goes far beyond creating beautiful smiles; it adds to the confidence of the individual, your perception of who you are to yourself, and the perception that others have of you.

To help our patients achieve a life-changing smile, we offer progressive treatment options.

A Diamond Plus Invisalign Provider, Dr. Thariani is one of the most experienced Invisalign orthodontists in the Metro Washington DC area. He utilizes innovative and high-tech technology to maximize patient comfort and streamline the smile-creating process, all while emphasizing one-on-one patient attention.

As the only Harvard trained orthodontist in Arlington, Dr. Thariani, along with Dr. Boyle and our team can help change your life with a smile! Schedule a complimentary consultation at our Arlington or Herndon orthodontic offices, where you’ll meet our team and learn about the amazing ways to achieve the smile of your dreams!


Tried and true treatments with modern technology makes getting a great smile at Thariani Orthodontics fast and easy!


Clear, comfortable, removable—learn why Invisalign is changing the game when it comes to orthodontic treatment!


Orthodontics isn’t just for kids! We offer aesthetic treatment options to fit the lifestyles and schedules of even the busiest adults!

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