Tracking code

Functionally
Balanced.

Aesthetically
Refined.
Clear aligner
Smiling young male doctor in white coat, white shirt, and dark striped tie against gray background.
Dr. Sean Yoon is a board-certified orthodontist in Midtown East, Manhattan, known for his meticulous eye for detail and crafting smiles that look natural, feel comfortable, and last.

Board-Certified Orthodontist

NYU Faculty

Convenient Midtown East Location

5 Star Google Rating

Yoon Orthodontics office interior
Book your consultation

Why Patients Choose Dr. Yoon

Modern dental chair and equipment in a bright office with a large window and wall-mounted TV.

Whole-System Orthodontics

A smile goes beyond straight teeth. Dr. Yoon designs treatment to bring your bite, jaw, airway, and facial structure into harmonious balance.

Minimalist waiting room with wooden benches, white walls, and an exit sign above a white door.

Do It Once. Do It Right.

Many patients come to Dr. Yoon after past orthodontic treatment didn’t hold, didn’t feel right, or didn’t fully fix the problem. His treatment plans consider details others overlook, delivering stable and lasting results.

Minimalist reception desk with wood paneling and under-lighting in a modern white and wood room.

Clarity at Every Step

Feeling comfortable during treatment starts with feeling informed. Dr. Yoon explains not only what is happening, but why, so you feel confident every step of the way.

Tools Are Only As

Minimalist waiting room with wood benches, large mirror, white walls, and bright ceiling lights.

Good As The Person

Using Them

Modern white dental chair in a bright office with large windows and a mounted flat-screen TV.

Braces, aligners, expanders,
and retainers are all tools.

What separates a good result
from a great one isn’t the tool,

it’s the treatment plan and the orthodontist who designs it.

Services Designed Around
‍Your Specific Case

Clear Aligners

Invisalign and Graphy shape memory aligners are discreet options for bringing your smile into proper alignment.

Braces

Metal and ceramic braces are effective for both simple and complex cases, offering a high level of precision and control.

Surgical Orthodontics

For severe jaw and bite misalignments where surgical intervention is required, Dr. Yoon expertly designs and executes orthodontic treatment in close coordination with a vetted network of oral surgeons.

TMJ

If you’re experiencing TMJ symptoms such as jaw pain, headaches, clicking, or clenching, we’ll treat them at the source for lasting relief.

MARPE

Miniscrew-Assisted Rapid Palatal Expansion allows certain adult patients with a narrow upper jaw to expand their arch non-surgically.

Palatal Expanders

Early expansion treatment helps guide jaw growth in developing children, creating more space for incoming teeth and simplifying future treatments.

Your First Visit

/01
Scans and Images
We’ll start by taking any 3D Scans needed to get a detailed picture of your teeth and bite.
/02
Conversation with Dr. Yoon
Dr. Yoon will review every detail carefully and then sit down with you to talk through your smile goals, concerns, and treatment history.
/03
Evaluation
In order to understand the underlying factors behind what you’re experiencing, Dr. Yoon will do a comprehensive evaluation of your teeth, jaw, bite, airway, and facial balance.
/04
What’s Possible
Next, you’ll see a digital simulation of your result, giving you a clear picture of which issues are affecting your smile, how they relate to one another, and what an ideal outcome looks like.
/05
Building the Plan
The consultation will wrap up with Dr. Yoon walking you through your treatment options. You’ll leave the consultation with a confident understanding of which options are available to you, the expected timeline, and next steps.

Where Are You Starting From?

Every smile has a different starting point. Whatever stage you’re in, we’re here to help you reach your goals.

Adult
Orthodontics

It’s never too late to start.

About half of our patients are adults and we offer discreet treatment options designed to fit into a busy life.

Retreatment

If your teeth shifted after orthodontic care, or if your previous treatment never felt quite right, Dr. Yoon can help get your smile back on track.

Early
Orthodontics

An early evaluation around the age of 7 helps confirm development is headed in the right direction and allows for small issues to be addressed before becoming bigger ones.

Transfer
Treatment

Already in braces or aligners?
Dr. Yoon welcomes transfer patients. He takes a careful look at your current treatment, keeps what's working, and adjusts the rest so you finish with a smile you're proud of.

Not sure where you fit?
Start with a consultation.

Book your consultation
Yoon Orthodontics consultation room

What Patients Notice

Visit Yoon Orthodontics in Midtown East

Yoon Orthodontics

575 Madison Avenue, Suite 1500 New York, NY 10022

Call or text: (646) 536-7711

info@yoonortho.com

Book your consultation