About Excelsior Orthodontics Purcellville VA

Excelsior Orthodontics is dedicated to creating transformative smiles through exceptional, personalized care. In our state-of-the-art facility, we utilize a full range of solutions, from clear aligners to traditional braces, to meticulously tailor each treatment to the individual. Our mission is to ensure every patient’s journey is comfortable, rewarding, and results in a lifetime of confidence.

Dr. Minh

Dr. Minh is passionate about transforming lives through orthodontics. With a dedication to excellence, he's known for his outstanding academic achievements and role as a Chief Orthodontic Resident at West Virginia University. He brings this commitment to quality care to every patient interaction.

Dr. Spingher

Dr. Tamana Spingher is an orthodontist who cares for every patient like family. Raised in Northern Virginia, she brings a warm, calming presence that parents and kids instantly feel comfortable with. Before becoming a doctor, she worked in almost every role in a dental office starting in 2012, giving her a deep understanding of what families need to feel supported at every step.

She completed her undergraduate studies at Virginia Commonwealth University, earned her dental degree from Howard University, and went on to complete her orthodontic training at West Virginia University. This blend of experience and education allows her to deliver care that is both clinically excellent and genuinely compassionate.


Today, as a proud practice owner, Dr. Spingher is dedicated to creating an elevated orthodontic experience, one where parents feel confident, kids feel at ease, and every smile receives thoughtful, personalized attention.


Clinical Philosophy

Dr. Minh’s and Dr. Spingher's clinical philosophy is built on the belief that a truly remarkable smile is both scientifically precise and artistically crafted. Guided by Dr. Larry Andrews’ Six Elements of Orofacial Harmony, he focuses on creating smiles that look balanced and natural on each person, not just making teeth straight. Every treatment is designed with attention to form and function, facial balance, ideal upper tooth position, and how the smile naturally shows in everyday life.


Even though Dr. Minh and Dr. Spingher acquired their orthodontic knowledge from the same school of West Virginia University, they wanted to increase the level of service at Excelsior. The doctors decided to incorporate the modern Pitts21 system, created by Dr. Tom Pitts, which uses light, gentle forces to move teeth comfortably and predictably. This approach supports not only healthy tooth movement but also the aesthetic details that make a smile truly stand out such as a natural smile arc, fuller smile width, and confident smile display. Patients often see a more beautiful and expressive smile early in their treatment, which builds confidence from the very beginning.


By blending these principles, Dr. Minh and Dr. Spingher created the 10 Features of an Excelsior Smile as a clear and complete way of understanding what makes a smile truly beautiful. It’s a philosophy that unites science, artistry, and meticulous design to deliver a smile that looks stunning, elevated, and better than you ever imagined.

Places Dr. Minh has spoken at:

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national speaker

A respected voice in orthodontics, Dr. Nguyen shares his expertise with dental residents across the country. Join hosts Joe Dimarco, President of CFS Dental Division, and Dr. Minh Nguyen, Orthodontist, consultant, and practice owner of Excelsior Orthodontics, as they delve into essential topics like managing student loans, strategic financial planning, and fostering dental entrepreneurship

Life Outside the office

Dr Minh enjoys his collection of limited edition shoes. He enjoys watching football and playing golf.

Dr Minh's Accreditations

It's all about you.

We're here to provide expert, one-on-one care that's fully tailored to you. From your first consultation to your very last visit, Dr. Nguyen provides the personalized attention you and your smile deserve.