Adult Orthodontist Westminster CA

A confident smile can make a lasting difference. Our orthodontic team provides personalized treatment for adults looking to improve tooth alignment, bite function, and smile appearance with modern orthodontic solutions.

Trusted Orthodontist Serving Westminster, CA

Orthodontic treatment isn't just for children and teenagers. Adults can benefit from professional orthodontic care at any stage of life. Whether you've noticed your teeth shifting, have always wanted a straighter smile, or need help with a bite concern, an orthodontic evaluation can help you understand your options.

Our goal is to provide comfortable, individualized care designed around your smile, oral health, and everyday lifestyle.

A young girl smiling with her eyes closed and making an okay sign with her right hand, standing against a bright yellow background.

The Benefits of a Straighter, Healthier Smile

A well-aligned smile can improve more than appearance. Proper tooth positioning can make daily cleaning easier and support better bite function.

Adult orthodontic treatment may help with:

  • Crowded teeth

  • Crooked teeth

  • Gaps between teeth

  • Overbite

  • Underbite

  • Crossbite

  • Open bite

  • Teeth that have shifted

  • Difficulty cleaning between teeth

  • Smile confidence

With today's treatment options, adults can work toward a healthier-looking smile without putting their busy lives on hold..

Smiling boy with braces pointing at his teeth against a light blue background.

What Does an Orthodontist Do?

An adult orthodontist specializes in evaluating and treating problems involving tooth alignment and the way the upper and lower teeth fit together.

During your visit, your orthodontist will assess your smile, discuss your concerns, and determine which treatment options may be appropriate for your needs.

Orthodontic treatment can address:

  • Tooth crowding

  • Uneven spacing

  • Crooked teeth

  • Overbites

  • Underbites

  • Crossbites

  • Open bites

  • Bite alignment

  • Tooth positioning

  • Overall smile alignment

The goal is to create a treatment plan based on your individual smile rather than a standard approach.

A young woman with wavy, shoulder-length hair smiling, wearing a teal shirt, a beige cardigan, and a silver necklace, standing against a plain white background.

Why Adults in Westminster Choose Our Orthodontic Care

Starting orthodontic treatment as an adult is a personal decision. We focus on providing professional care that fits your goals, preferences, and lifestyle.

Personalized Treatment Plans

Every patient's teeth and bite are different. Your treatment plan is developed according to your specific orthodontic needs.

Care Designed for Adults

Adult patients may have different concerns and expectations. We take your lifestyle, existing dental work, and smile goals into consideration.

Modern Treatment Options

Depending on your orthodontic needs, treatment may include traditional braces or clear aligner options.

Confidence in Your Smile

Improving tooth alignment can help you feel more comfortable and confident when smiling, speaking, and interacting with others.

Comfortable Patient Experience

We strive to make each appointment informative, professional, and as comfortable as possible.

Convenient Westminster Location

Our orthodontic practice provides convenient access to adult orthodontic care for patients in Westminster and surrounding Orange County communities.

Medical office or clinic reception area with a yellow wall, a desk with a computer, a phone, and framed certificates or diplomas on the wall. There are chairs, a small table with decorative items, and a door leading to another room, possibly an examination or consultation room. A window or glass door reveals a room with medical equipment or supplies.

Conveniently Located Near Westminster, CA

Located in Orange County, Fullerton is a vibrant community with families, students, professionals, and longtime residents seeking convenient access to quality healthcare.

Choosing an orthodontist near Fullerton can make regularly scheduled appointments easier, especially for children and teenagers undergoing orthodontic treatment.

Dr. Sean Braces proudly serves patients from Fullerton and nearby communities who are looking for personalized orthodontic care.

Whether you live in Fullerton or a neighboring Orange County community, our team is ready to help you take the next step toward your smile goals.

Orthodontic Treatment Options

Our orthodontic treatments are designed to address different alignment and bite concerns. After evaluating your smile, we can recommend an approach that fits your individual needs.

Traditional Metal Braces

Traditional braces remain a proven option for correcting a wide range of orthodontic problems. They can be used for children, teenagers, and adults and are designed to gradually move teeth into better alignment.

Clear & Ceramic Braces

Ceramic braces provide an alternative for patients who prefer a less noticeable orthodontic appearance. Tooth-colored or clear components can help make braces more discreet.

Invisalign Clear Aligners

Invisalign uses a series of clear, removable aligners designed to gradually move teeth. Because the aligners can be removed when eating and brushing, they can be a convenient option for many patients.

Retainers

Retainers are commonly used after orthodontic treatment to help maintain the position of your teeth. Following your orthodontist's retainer instructions is an important part of protecting your treatment results.

Meet Our Experienced Orthodontists

  • Sean Truong DDS orthodontist and smile designer

    Sean Truong, DDS

    Orthodontist, Professional Smile Designer

    Dr. Sean Truong, DDS completed both his Doctor of Dental Surgery (D.D.S.) degree and specialty training in Orthodontics and Dentofacial Orthopedics at University of California, Los Angeles (UCLA). After 15 years of private practice in Las Vegas, Dr. Sean returned to join Dr. Douglas’ office, where he first began his orthodontic career more than 20 years ago.

    “Being a father of two energetic kids keeps me active outside the office — and I couldn’t be happier! Our weekends are usually spent exploring local hiking trails, enjoying the beautiful Southern California beaches, and practicing our green thumbs together in the garden.”

  • Teresa Nguyen DDS orthodontic specialist at Team Braces

    Teresa Nguyen, DDS

    Orthodontist, Professional Smile Designer

    Dr. Teresa Nguyen was born and raised in Orange County. She received her Doctor of Dental Surgery degree from UCLA, and it was during her time at UCLA that she found her passion in orthodontics.Following dental school graduation, she moved to Florida to pursue her orthodontic training at Jacksonville University where she obtained her Certificate of Advanced Graduate Studies in Orthodontics and a Master of Science in Dentistry.

    “Outside of the office, Dr. Teresa enjoys going on food adventures, hiking, reading, and spending time with family and friends.”

  • DOUGLAS NGUYEN, DDS

    Douglas Nguyen, DDS

    Orthodontist, Professional Smile Maker

    Dr. Douglas Nguyen earned his Doctor of Dental Surgery (D.D.S.) degree from Loma Linda University and continued his advanced training at University of California, Los Angeles (UCLA), where he completed his orthodontic specialty residency. He also served for more than five years as a clinical instructor at the UCLA Department of Orthodontics.

    "Outside the office, give me water, snow, sand, dirt, rocks. I love it all! Serenity abound kayaking or sailing the SoCal harbors, snowboarding on the local mountains, hiking the coastal and mountainous trails, and exploring and cleaning up the OHV trails in my 4X4."

Your First Orthodontic Visit

Your first orthodontic appointment is an opportunity to learn about your smile and understand your available treatment options.

1. Discuss Your Smile Goals

We begin by learning what you would like to improve about your teeth, bite, or smile.

2. Complete an Orthodontic Evaluation

Our team will examine the alignment of your teeth and bite to identify any orthodontic concerns that may require treatment.

3. Review Treatment Options

We will explain the treatment options that may be suitable for your individual needs, including braces and clear aligners when appropriate.

4. Create Your Treatment Plan

When orthodontic treatment is recommended, we can develop a personalized plan designed around your specific needs and goals.x

Group of young children outdoors, smiling and leaning toward the camera, with blue sky and green trees in the background.

Frequently Asked Questions

Have questions about visiting an orthodontist near Fullerton? Here are answers to some of the questions we hear most often.

Real Smiles, Real Stories

Trusted Orthodontic Care in Fullerton, CA