The reception area at Sweet Smiles Orthodontics in Arlington, MA features a marble counter, check-in tablet, empty chair, and the clinic logo displayed on the wall.

Orthodontics Winchester

Trusted Winchester Orthodontics

We proudly serve orthodontic patients of all ages from Arlington and nearby communities, including Belmont, Lexington, and Winchester.

Office Hours:

Monday: 8:30 am – 5:00 pm
Tuesday: 9:00 am – 5:00 pm
Wednesday: 9:00 am – 5:00 pm
Thursday: 9:00 am – 5:00 pm
Friday: 8:30 am – 5:00 pm
Saturday: 8:30 am – 4:00 pm
Sunday: Closed

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Your Winchester Orthodontist

Dr. Yajun Cui, DMD, PhD, orthodontist expert at Sweet Smiles Orthodontics in Arlington MA, smiling in blue scrubs with Harvard Orthodontics logo, standing confidently with arms crossed inside a modern dental clinic.

Dr. Yajun Cui, DMD, PhD, is a highly qualified orthodontic specialist committed to providing exceptional orthodontic care for patients of all ages. Combining advanced clinical expertise with a compassionate approach, Dr. Cui helps patients from Winchester and nearby areas achieve beautiful, confident smiles through customized treatment plans.

At Sweet Smiles Orthodontics, we take pride in serving the Winchester community with high-quality, personalized orthodontic care in a comfortable and welcoming environment. Dr. Cui and our experienced team are dedicated to creating smiles that last a lifetime.

Winchester Braces

Traditional braces continue to be one of the most effective and time-tested solutions for achieving a perfectly aligned smile. By using precision-engineered brackets, wires, and elastics, braces gently move teeth into their ideal positions over time.

Winchester braces are especially beneficial for patients with more complex alignment issues, often producing faster and more predictable results. At Sweet Smiles Orthodontics, we offer both traditional metal braces and ceramic braces for a more subtle look — giving patients effective and affordable options to fit their needs.

Winchester Invisalign®

For patients looking for a discreet alternative to braces, Winchester Invisalign® is an excellent option. This advanced system uses a series of clear, removable aligners to gradually straighten your teeth without the visibility of metal brackets.

Each aligner set is custom-made to ensure a comfortable fit and effective tooth movement. Patients wear their aligners 20–22 hours per day, changing to a new set every 1–2 weeks under Dr. Cui’s guidance. Invisalign® is ideal for mild to moderate cases, including crowding, spacing, and bite alignment issues.

During your free consultation, Dr. Cui will assess your smile to determine if Invisalign is the best solution for your orthodontic needs.

Winchester Orthodontics: The Right Treatment for Your Smile

At Sweet Smiles Orthodontics, every smile receives the individual attention it deserves. Dr. Cui creates a treatment plan that considers your facial structure, dental alignment, and personal goals — ensuring natural-looking, lasting results.

Conveniently located in Arlington near Winchester, our office welcomes patients of all ages seeking expert orthodontic care in a warm and supportive setting.

To learn more about Winchester orthodontics, contact Sweet Smiles Orthodontics today to schedule your free consultation — and start your journey toward a healthier, more confident smile!