BeforeAfterCrowding & bite corrected
Comprehensive orthodontics
Voted Top Orthodontist Washingtonian & Northern Virginia Magazine
Thousands of new smiles and counting
Orthodontist in Reston, VA
From first treatments to complex second opinions, Dr. Kim and her team have seen it, solved it, and guided thousands of patients toward confident results.
Complex casesSecond opinionsKids, teens & adults
Happy patients
Reston has a lot to smile about
Washingtonian
Top Rated Orthodontist by Washingtonian Magazine
4.9
Rating on Google
All ages
Kids, teens & adults
Reston, VA
One welcoming location
Dr. Kim
Your smile guide
Meet your orthodontist
Expert orthodontics, thoughtfully personal
Dr. Kim believes the best results begin with listening. She takes time to understand each patient, explain every choice clearly, and celebrate all the little wins along the way.
“A confident smile can change how a person walks into every room. That is what makes this work so special.”Get to know Dr. Kim
Before & after
Real Patients, Real Results
Results that speak for themselves
Real Reston Orthodontics patients. Every smile and treatment plan is unique.
BeforeAfter
BeforeAfterSpacing corrected
Orthodontic treatment
BeforeAfterCrowding aligned
Comprehensive care
BeforeAfterDisplaced teeth aligned
Complex case care
Thousands of smiles transformed and counting.
“I saw Dr. Kim for a second opinion about an ongoing orthodontic problem I've been having. What an excellent experience! I wish I had found her before my last orthodontist.”
5.0
Anna
Patient review
4.9 Google
Top Rated by Washingtonian Magazine
Real Reston Orthodontics patients. Every smile and treatment plan is unique.
Treatment options
Care designed for your stage of life
Choose the path that fits you. Each starts with a personal evaluation and a treatment plan shaped around health, confidence, and everyday life.
For Children
Early evaluation and growth-guided care
Early evaluation and growth-guided care
A first orthodontic check around age seven gives us a valuable look at how the jaws and adult teeth are developing. Most children do not need treatment right away; thoughtful monitoring helps us act only when timing can make care simpler and more effective.
Orthodontics for Children
Early evaluations help us identify bite and spacing concerns while your child is still growing, so any needed care can begin at the most effective time.
Two-Phase Treatment
A carefully timed approach that guides jaw development first, then refines tooth alignment later, often simplifying future treatment.
Palatal Expander
A gentle, custom appliance that widens a narrow upper jaw, creates room for incoming teeth, and improves how the bite fits together.
Orthodontic Appliances
From space maintainers to expanders, custom appliances help guide growth and prepare developing smiles for healthy alignment.
Explore for children care“The staff are top notch. Dr. Kim is the best. She explains the procedure and makes you comfortable about what she is doing.”
For Teens
Braces and aligners designed for busy teenage lives
Braces and aligners designed for busy teenage lives
The teen years are an ideal time to build a healthy bite and lasting confidence. We offer precise, flexible options that work around school, sports, activities, and the way your teen wants to show up in the world.
Braces
Smaller, smoother, and more comfortable than ever, braces reliably correct crowding, spacing, and complex bite concerns.
Clear (Ceramic) Braces
Tooth-colored brackets offer a more subtle look while providing the dependable control and precision of traditional braces.
Invisalign for Teens
Removable clear aligners straighten teeth without brackets or wires, making meals, sports, and everyday routines easier.
Spark Clear Aligners
Ultra-clear, stain-resistant aligners provide a comfortable and discreet alternative for image-conscious teens.
LightForce Braces
Fully customized, 3D-printed brackets are designed for each tooth to support precise, efficient, and comfortable treatment.
Explore for teens care“What an incredible doctor and team at Reston Orthodontics. The staff and Dr. Kim have been nothing short of spectacular.”
For Adults
Discreet, efficient options for grown-up smiles
Discreet, efficient options for grown-up smiles
Adult orthodontic care can improve comfort, function, and confidence at any age. Today’s discreet options make it easier to pursue the smile you want without putting your professional or personal life on hold.
Orthodontics for Adults
It is never too late for a healthier smile. Modern, low-profile treatment can fit comfortably into professional and social life.
Invisalign for Adults
A series of nearly invisible, removable aligners makes it easy to straighten your smile around work, travel, and meals.
Clear Aligners
Comfortable, transparent trays can address many mild to moderate alignment concerns without the appearance of traditional braces.
Surgical Orthodontics
For complex jaw and bite concerns, we coordinate orthodontic care with corrective jaw surgery to improve function and facial balance.
Explore for adults care“What an excellent experience! I wish I had found her before my last orthodontist.”
Modern technology
See your future smile before you start
Advanced digital tools make every visit faster, more comfortable, and more precise. no goopy impressions required.
Smile simulation
In just minutes, we can show you a preview of your projected results. so you can picture your new smile before treatment even begins. It is a fun, motivating first look at what is possible.
Preview your smileiTero digital scanning
Our iTero scanner captures a precise 3D model of your teeth in minutes. comfortably and without messy molds. It powers accurate treatment planning and lets you follow your progress every step of the way.
Experience easy scanning
Simple from day one
Your smile journey, step by step
We keep the process clear, comfortable, and moving at your pace, from your first free visit to the big reveal.
- 01
Free consultation
Meet Dr. Kim, tour the office, and share what you would love to change. with no cost and no pressure.
- 02
Digital scan & simulation
A quick, comfortable iTero scan captures your smile and previews your projected results.
- 03
Your custom plan
We walk through your options, timeline, and costs in clear, friendly language.
- 04
Start treatment
Begin braces or Invisalign with a team that makes every appointment easy.
- 05
Progress check-ins
Comfortable visits keep your treatment on track and your questions answered.
- 06
Your new smile
Celebrate your reveal and keep your results bright with personalized retention.
Good questions welcome
A few things families ask us
Still curious? We love questions. Your consultation is the perfect place to talk through every detail.
The American Association of Orthodontists recommends a first checkup around age 7. Most children will not need treatment then, but an early look helps us monitor growth and choose the best timing if care is needed.
From our blog
Research you can actually check
We break down the treatment questions patients ask most, with every claim linked to its source.
Clear Aligners14 min read
Angel Aligner vs Invisalign: An Orthodontist’s Evidence-Based Comparison
Both systems straighten teeth with clear, removable trays, but they differ in material science, software, complex-case features, and price. Here is what the published research actually shows, and how to choose.
Read the comparison
Your smile starts here
Ready to feel great about your smile?
Meet the team, tour our office, and get a personalized plan. No pressure, just possibilities.