Northern Virginia Orthodontics

Northern Virginia Orthodontics


Thank you NVO family for Nick’s awesome smile!! A shout out to all the NVO staff and our faves Sam and Bernie for keeping us smiling and laughing!!
Thank you to NVO and Costa Family Dentistry for the great smiles for the Ritterpusch family!!
I had a great experience here today. Ebbie gave us good service and tried to comfort Ryan after he got his expander.
My son gets his braces off today! Our experience has been amazing and they have done a wonderful job!!! Everyone from the front desk to the back office has been nothing but friendly and professional!!! I especially love that they continually donate to the NVO foundation for life-saving cancer efforts in our local area! Thank you NVO!💕👏🏼🦷
From Joey: I like Northern Virginia Orthodontics because the staff is nice and kind.
Northern Virginia Ortodontics have very nice staff. They talk to you and ask how anything feels and if anything is bothering your mouth. They like to listen to what you are planning for the next few days or the weekend and they are sweet and are always making sure you have the best smile and the best experience. -Emma, 12 years old, patient
Great staff from front desk personnel to technicians to doctors. Very accommodating re schedule changes etc. Kids feel comfortable as providers are interested in them! Lovely office. And the lip balm rocks!!!
Thank you so much for donating 72 bags filled with toothbrushes, toothpaste and floss to help fill my blessing bag to hand out to the homeless here in the DMV!!!!! Also, thank you for the NVO foundation for donating all proceeds to the Inova Schar Cancer institute!!! ❤️❤️❤️❤️❤️❤️❤️❤️
All staff Professional & personable. Both children love coming and they follow all orders!
Dr. Barcoma and her staff (especially Shannon) are amazing. They are always kind, knowledgeable, caring and attentive. If you’re looking for an orthodontics office in the area with a great atmosphere and a highly professional staff, this is the place for you.
Fantastic organization! The doctors and staff are amazing, and I love the way they give back to the community!

Northern Virginia Orthodontics - Dr. Zach Casagrande, Dr. Elvi Barcoma, Dr. Danielle Robb & Dr. Kevin Bibona are the #1 Invisalign providers in the nation.

At Northern Virginia Orthodontics, we celebrate straight teeth and healthy smiles. They represent a new beginning, a bright future, and a lifetime of confidence ahead. There’s nothing we love more than helping our patients be everything they can be with a smile they can’t wait to share. We are a light-hearted crew equipped with the most advanced technologies (including 3D impression-less digital scans) and smarts. Yes, we are experts. The top Orthodontists in the DC area by Washingtonian, Northern Virginia, Virginia Living and Posh Seven Magazines.

Operating as usual

Thank you to our amazing patient Caroline for sharing her incredible smile transformation! 😍😁💕 We are so excited that you love your new smile, Caroline. Congratulations! 🎉 #smilesbynvo #getyoursmileon #transformationtuesday


It’s no secret that Team NVO loves transforming smiles. Since we opened our doors in 2008, we’ve helped over 20,000 people love their smiles again. 💙 We want to know what makes YOU smile. Tell us in the comments below ⬇️ and we’ll pick 5 random winners to receive a $5 Starbucks gift card. 🤩 We hope you all have an amazing day full of SMILES! #smilesbynvo #getyoursmileon

Northern Virginia Orthodontics

It’s no secret that NVO loves coffee, but we also love helping the community through our Cup for a Cure Starbucks Café! ☺️💙 Did you know you can make a donation to The NVO Foundation just by taking a photo of your free Starbucks beverage? 📲☕️ Check out this video to learn more or go to to make your donation today! #NationalCoffeeDay

NVO and The NVO Foundation were so proud to sponsor the 7th Annual Team Mathias Golf Tournament last week. ⛳️ This important local organization has made a real impact on families and children battling pediatric cancer, as well as childhood cancer research. 🎗 Thank you Team Mathias for another EPIC event! #mathiasstrong #mvp12 #differencemakingchange

Pumpkin Patch Match Contest

Pumpkin Patch Match Contest runs from Sep 28 - Oct 10, 2020. The winner wins 100 points. Participants earn 2 points. Don't be afraid to put your matching skills to the test in this fun-filled Halloween contest.

Please help us wish Dr. Robb an amazing birthday! 😁🎂💙 We hope you had the best day, Dr. Robb!

Happy first day of fall! 🍂🎃 Be sure to get your #PSL at NVO’s #CupforaCureCafe during your next visit. ☕️ #smilesbynvo #getyoursmileon

As the second week of school comes to a close, we just want to say AMAZING JOB to all the teachers, parents and students out there. 💙 We hope you all have an great weekend and a much deserved break anything virtual. 😉 #smilesbynvo #getyoursmileon

Our favorite part of a patient’s smile transformation is always the after photo. 📸 Congratulations to our patient, Marleigh, on her gorgeous new smile! 😁🌈 #smilesbynvo #getyoursmileon

‼️ ONLY 7 SPOTS LEFT ‼️ How can you get your hands on an exclusive NVO AirPod case? 🤩 Reserve your appointment at our Braces Bonanza event tomorrow - before all our appointments are booked! 🥳 Save BIG on braces & Invisalign, plus take home Apple AirPods to put in your new case when you start treatment that day. 📲 Go to more info. #smilesbynvo #getyoursmileon

Best Teacher Award Contest

Best Teacher Award Contest runs from Sep 14 - Sep 27, 2020. The winner wins 100 points. Participants earn 2 points. Give a little love to the leaders in learning by sharing a story about your favorite teacher!

Wishing you had scheduled the kids’ orthodontic consultations before school started? 🤦🏼‍♀️ Don’t worry - NVO is throwing our Braces Bonanza event on Wednesday, September 16! 🥳 We have an amazing discount on full braces & Invisalign Teen treatment, plus FREE AirPods when you get started that day. 🤩 Afternoon and evening appointments are available, but you must schedule before they’re all booked! 📲 Go to to learn more + reserve your spot today. 😁 #smilesbynvo #getyoursmileon

Wishing all our patients who are students, parents and teachers a wonderful first day of school! 🍎📚✏️ NVO was proud to help Brambleton Middle School get ready for a year of distance learning with new laptop sleeves for all the students’ Chromebooks. 💻 No matter what this school year looks like for you, NVO is wishing you all the best! ☺️💙 #smilesbynvo #getyoursmileon

Northern Virginia Orthodontics

NVO is going gold for Childhood Cancer Awareness Month. 🎗 Learn more about how you can join NVO and The NVO Foundation in the fight against pediatric cancer this month at #gogold #childhoodcancerawareness

Back To School Trivia Contest

Back To School Trivia Contest runs from Sep 1 - Sep 13, 2020. The winner wins 50 points. Participants earn 2 points. It's back to school time again! Test your knowledge with some entertaining back to school trivia. Faster answers get big bonuses, so don't take too long & have fun!

Do you know an amazing teacher who deserves a $100 Amazon gift card? 😍🎉 Then head over to our Instagram account to enter them into our Back to School Teacher Giveaway! 🍎📚 We’ll be selecting one lucky teacher everyday this week to win this awesome prize, so start tagging away at 📲

Have you visited the NVO Invisalign Studio in #OneLoudoun yet? 😁 Our One Loudoun location provides a specialized experience for new and current Invisalign patients. 💙 Visit us today across the street from Barnes & Noble, or go to to schedule your complimentary consultation with a special “One Loudoun” discount! 😉 #smilesbynvo #getyoursmileon

Reasons why you should start your Invisalign treatment while you're working from home:
1️⃣ No more worrying about taking your aligners in and out during lunch meetings.
2️⃣ You can transform your smile faster since you can keep your aligners in during all your Zoom calls.
3️⃣ You'll wow your coworkers with your brand new smile once you do return to your office!
Ready to schedule your complimentary consultation? 📲 Go to to request your appointment online now! #smilesbynvo #getyoursmileon

Interested to see your own instant Invisalign smile simulation? 👀 Just go to, upload a selfie and see for yourself what your new smile could look like after Invisalign treatment! 😍 #smilesbynvo #getyoursmileon

Are your kids' smiles ready for their first day of school photos? 😁📸 It's recommended that children have their first orthodontic consultation once they turn 7 years old. 👩🏻‍⚕️ If your child hasn't seen the orthodontist yet, now is a great time to visit NVO before school starts! 📲 Go to to learn more about our August promotion and request your appointment online. #smilesybnvo #getyoursmileon

There’s still time to enter to win our Yeti Prize Pack! 🤩 You could win $500 worth of incredible Yeti products just by referring your friends to NVO this month. Even better - every friend you refer is another entry! 🙌🏼 The more friends you refer, the more entries you’ll earn. 📣 Go to get entered today, and start telling everyone you know about NVO. 😁 #smilesbynvo #getyoursmileon

Please help us in wishing Gena Casagrande a very happy birthday today! 🎂💕✨ We love you Gena and hope you have the most amazing day.

TV Trivia Contest

TV Trivia Contest runs from Aug 18 - Aug 31, 2020. The winner wins 100 points. Participants earn 2 points. Don't change the channel! Match the TV show to its title.

Is there anything better than that “new smile” feeling?! 😁✨ If you’re ready to start your smile transformation before the school year begins, then it’s time to visit NVO.📚 Visit to check out our latest offer and schedule your free consultation today. 📲 #smilesbynvo #getyoursmileon


Congrats to Erika D. on winning either the Yeti or AirPods! 👏🏼 Thank you to everyone who participated!

In honor of our “You Pick Promo” ( happening this month, we’re giving one lucky follower the chance to pick their own Yeti Camino Carryall Cooler or AirPods! 🤩👏🏼💙

Here’s how to enter:
1) Tag a friend in the comments below.
2) Share this post to your own page.

We’ll pick a winner on Friday, August 14, so start tagging and sharing now! 📲 This contest is also running on the NVO Instagram page. Good luck!

Why is Northern Virginia Orthodontics considered the nation’s #1 Invisalign provider? 🏆 It’s because our doctors have successfully treated the MOST Invisalign patients in North America! 👏🏼🌎 If you’re ready to transform your smile with the best team around, go to now and get ready to experience the NVO difference. 😁 #smilesbynvo #getyoursmileon

Who could use this ultimate Yeti prize pack?! 🤩 This month when you refer a friend to NVO, you’ll be entered to win this amazing Yeti set. 👏🏼 Even better - every friend you refer is another entry! 🎉 The more friends you send to NVO this month, the more entries you have! 📲 Go to to start referring your friends now. Winner will be announced Tuesday, September 1st. #smilesbynvo #getyoursmileon

We are so excited to announce the NVO Cup for a Cure Starbucks Café will be reopening on Monday, August 3! ☕️💙 Patients can place their orders with the barista, front desk or clinical assistant and our barista will deliver your beverage to you in your treatment room or in the waiting room. 📲 Plus you can still support The NVO Foundation by scanning the QR code on your cup and making a donation. We can’t wait to bring a smile to your face with your favorite Starbucks beverage again! 😁 #smilesbynvo #getyoursmileon

Locker Clocker Contest

Locker Clocker Contest runs from Jul 31 - Aug 14, 2020. The winner wins 25 points. Participants earn 3 points. See how fast you can clean your locker in this exciting contest! Make sure to put everything in it's correct location... and do it fast, you don't want to be late to class!

In honor of #NationalInternDay, we wanted to give a HUGE shout out to our amazing interns! 🎉 Thank you to Dean & Christos for assisting with the clinical team, and to Ben for helping the marketing team. 💙 We have loved having you all as part of our team! 😎 #smilesbynvo #getyoursmileon

⭐️⭐️⭐️⭐️ “The staff is awesome, caring and sensitive to my needs. I recommend Northern Virginia Orthodontics to everyone. Thank you for my beautiful smile!” 😁

Thank you Melanie for an amazing review, and congratulations on your beautiful new smile! 💙 #smilesbynvo #getyoursmileon

Ready to brighten your smile this summer? 😁✨ This month only you can save $200 off in-house GLO whitening! 🤩 Go to to schedule your GLO whitening session today and get a brilliantly white smile with little-to-no pain. 📲 #smilesbynvo #getyoursmileon
Offer expires 7/31/20. Exclusions apply, contact NVO for details.

We’re brightening up your Monday by sharing some of our awesome new holographic NVO stickers! 🤩🌈✨ Head over to our Instagram account to enter to win your sticker now ➡️ 👏🏼😁 We hope you’re having a great Monday!

Our Story

At Northern Virginia Orthodontics, we celebrate straight teeth and healthy smiles. They represent a new beginning, a bright future, and a lifetime of confidence ahead. There’s nothing we love more than helping our patients be everything they can be with a smile they can’t wait to share.

We are a light-hearted crew equipped with the most advanced technologies (including 3D impression-less digital scans) and smarts. Yes, we are experts. Dr. Zach Casagrande, Dr. Elvi Barcoma, Dr. Danielle Robb and Dr. Kevin Bibona are the #1 Invisalign providers in the nation! Our team was giving this esteemed title for treating the most Invisalign cases in North America with incredible results. NVO’s doctors have been named top orthodontists in the D.C. area by Washingtonian, Northern Virginia, Virginia Living and Posh Seven Magazines.

NVO has four convenient locations throughout the Northern Virginia area, as well as options for virtual consultations and appointments. Our variety of treatment plans mean that patients will be able to get the results they’re looking for without compromising their busy lifestyles.

Discover why NVO is the smartest choice for your best smile today at

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22855 Brambleton Plz, Ste 200
Ashburn, VA

General information

Dr. Zach Casagrande Dr. Elvi Barcoma Dr. Danielle Robb Dr. David Cole Washingtonian Top Orthodontist Invisalign Super Elite Provider

Opening Hours

Monday 08:00 - 19:00
Tuesday 08:00 - 19:00
Wednesday 08:00 - 19:00
Thursday 08:00 - 17:00
Friday 08:00 - 17:00
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