Leone & Vaughn Orthodontics

Serving Seattle and Bellevue, WA - Drs. Gregory Vaughn and Paola Leone are your orthodontic specialists, offering Invisalign and braces for children, teens, and adults.

Leone & Vaughn Orthodontics is known for providing exceptional treatment, excellent customer service, and amazing smiles! Drs. Gregory Vaughn and Paola Leone pride themselves on creating individualized treatment plans for each patient, using only the most effective and efficient treatment options available.

Our unique husband and wife team, as well as our friendly staff, understand the specific needs of young families and look forward to making this practice your orthodontic home.

Contact our Interbay, Madison Park, Downtown, or Bellevue office to schedule your complimentary consultation today!


Located in the heart of Downtown Seattle - Leone & Vaughn Orthodontics - LVO Downtown is just one of the four convenient locations you can visit throughout your treatment.

What a fantastic evening to be out at the ballpark โšพ๏ธ The LVO team had a great time watching an awesome game and win. Way to go Magnolia Little League!!!

Magnolia Little League | Home


Mark your calendars - the LVO team will be out and about this week supporting some of our favorite local youth baseball teams, will you be there?
This Thursday May 25th the LVO team will also be hosting snack night for the Magnolia Little League, game is at 6:15, held on field 5 across from the church, Our Lady Fatima.

We hope to see you guys out there!!

magnolialittleleague.com Magnolia Little League offers T-Ball, Girls Softball and Baseball programs to the youth of Seattleโ€™s Magnolia neighborhood. Established in 1954 and a member of Washington District 8, Magnolia Little League fields approximately 540 players on 50 teams.

So there is this little lady who works in our office. She is pretty darn special to a lot of people. She has brought not just smiles but beautiful smiles to so many. From her energetic personality to her down right lovable heart, we here at LVO want to wish our very own Dr. Leone a very Happy Birthday!!! ๐ŸŽ‰๐ŸŽ‚๐Ÿ’

Bellevue West Little League โ€“ Bellevue West Little League


Looking for something fun to do with the family this week?

This Wednesday May 24th come by to support the BWLL and see Roshelle (one of our AMAZING TC's) throw out the first pitch at the Coast League Championship Game at 5:55pm (game starts at 6:00pm) on Field #3 at Hidden Valley Sports Park and hang around for the fun.

bwll.org Tickets are $14 and all Little League players in uniform will be allowed to participate in a special on-field, pre-game parade.

It has been a great start to another awesome week!! Our doctors have already been busy this week with hosting a special two day, in-office immersion course on Invisalign. When it comes to understanding and learning about Invisalign and its technology, there is really no better substitute for seeing actual treatment in action than with Dr. Leone and Dr. Vaughn.

Rockapalooza 80's Edition Contest

Enter the contest now!

Rockapalooza 80's Edition Contest runs from May 8 - May 28, 2017. The winner wins 150 points. Participants earn 50 points.

Enter the contest now! Dude, turn up the speakers, and put on some patterned shoelaces! Get ready to listen to some of radical hits in the 80's Edition of the popular Rockapalooza Music Contest!

Introduction to Invisalign


A big THANK YOU to one of our new Invisalign Teen patients for posting a Vlog about his first experience with Invislaign. We are looking forward to seeing and hearing more of your progress as you go through treatment with LVO! ๐Ÿ˜

My first with invisalign and instructions on how to use them.

To all the men and women who have fought for our country, we thank you for your service. Happy National Armed Forces Day! ๐Ÿ‡บ๐Ÿ‡ธ

Videos (show all)




945 Elliott Ave W, Ste 100
Seattle, WA

Opening Hours

Monday 7am - 5pm
Tuesday 7am - 5pm
Wednesday 7am - 5pm
Thursday 7am - 5pm
Friday 7am - 5pm
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