slideshow

VA's Top Orthodontist

Dr. Zach Casagrande is honored to be continually named top orthodontist! learn

slideshow

NVO Center
for Invisalign

The DC Area’s ONLY all adult Invisalign practice is attached to NVO

State-of-the-art-facility offers adults a comfortable, private space

Dr. Casagrande is an Invisalign Super Elite provider and has treated the most cases in the DC area

Flexible scheduling & in-house 0% financing available

learn

slideshow

Dr. Zach
Casagrande

Congratulations on achieving the Invisalign Advantage Premier Provider Elite status for 2010, 2011 and Super Elite Provider Status from 2012-2014! Because of your hard work & dedication to the Invisalign system, you are recognized as being among the top 1% of Invisalign practitioners in North America.

THOMAS M. PRESCOTT
President & CEO, Align Technology Inc.
Inventor & Manufacturer of the Invisalign System

learn

slideshow

VA’s Top
Orthodontist

Dr. Zach Casagrande is honored
to continually be named
top orthodontist!

Washingtonian Magazine Top Ortho
Northern Virginia Magazine Top Ortho
Washington Parent Favorite Docs
Incisal Edge Magazine Top 40 Under 40

learn

slideshow

Meet Dr. Nelson

Dr. Zach Casagrande is thrilled to announce Dr. Kristin Nelson has joined the Northern Virginia Orthodontics team!

Dr. Nelson is highly trained in the latest orthodontic techniques and treatment advances for patients of all ages.

She graduated Magna Cum Laude from the University of Maryland Dental School & received her Orthodontic degree from the Medical College of Virginia.

learn

slideshow

The NVO
Experience

Watch our practice video & see why
we're rated #1 in the DC area

Voted 50 Great Places to Work
by Washington Magazine

Top Orthodontist
by Washingtonian Magazine

Top OrThodontist
by Northern Virginia Magazine

Top 40 Under 40
by Incisal Edge Magazine

learn

slideshow

Meet
Team NVO

Our talented and professional staff
has more than 100 years of combined
orthodontic experience

Highly trained staff proficient in advanced diagnostic tools & cutting edge technology

Lab technician provides in-house appliances for faster turnaround

We LOVE what we do!
Voted 50 Great Places to Work
by Washingtonian Magazine

learn

Dr. Zach Casagrande, Dr. Kristin Nelson & THE NVO DIFFERENCE

We Don’t Just Create Beautiful Smiles,
We Inspire Them!

At Northern Virginia Orthodontics & Northern Virginia Orthodontics Center for Invisalign®, we treat each patient we see as an individual with a unique set of orthodontic needs and goals. We offer unparalleled orthodontic treatment to pediatric, adolescent, and adult patients, all in one location!

Proudly serving Northern Virginia and beyond — including Ashburn, Leesburg, Dulles, South Riding, Chantilly, Reston, out-of-state, and even international patients — Dr. Zach Casagrande & Dr. Kristin Nelson proudly offer comprehensive, individualized orthodontic care. This includes traditional braces, Damon® Smile, Damon Clear™, and Invisalign® and Invisalign Teen® clear aligners. We now offer accelerated orthodontics, which has been clinically proven to decrease treatment time by 38 to 50%. The NVO experience is unlike any other. We truly love our work, which you’ll recognize from the first phone call to the completion of treatment.

Dr. Casagrande has been named an Invisalign Super Elite Provider — a title awarded to the top 1% of Invisalign specialists nationwide. He’s treated more Invisalign patients than any other single-doctor practice in Northern Virginia. Repeatedly named a Top Orthodontist by Washingtonian Magazine, Northern Virginia Magazine and Washington Parent magazine, Dr. Casagrande is proud to be a native and resident of the DC area.

Contact our Ashburn orthodontic office today to schedule your complimentary smile analysis. We’re thrilled to offer the DC area’s ONLY all-adult Invisalign practice: the Northern Virginia Orthodontics Center for Invisalign adjacent to our pediatric practice. We designed this state-of-the-art facility to give our increasing numbers of adult patients a comfortable and private space for their treatment.

THE NVO EXPERIENCE

Our hip, energetic staff members have enthusiasm that is contagious. Our doctors are the best in the area and truly care
about those they treat.

learn more

At Northern Virginia Orthodontics & Northern Virginia Orthodontics Center for Invisalign®, we treat each patient we see as an individual with a unique set of orthodontic needs and goals. We offer unparalleled orthodontic treatment to pediatric, adolescent, and adult patients, all in one location!

quote

Our Testimonials

"The fact that my children look forward to each orthodontic appointment is very compelling. Dr. Casagrande and his staff have created a warm and welcoming environment and offer excellent care to their patients."

"The fact that my children look forward to each orthodontic appointment is very compelling. Dr. Casagrande and his staff have created a warm and welcoming environment and offer excellent care to their patients."