About Us

Smile Transformations

See the Smiles We're Proud of

Jazmin - Adult comprehensive orthodontic treatment before

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Jazmin - Adult comprehensive orthodontic treatment after

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Sreenivasa - Adult comprehensive orthodontic treatment before

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Sreenivasa - Adult comprehensive orthodontic treatment after

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Adrianna - Adult comprehensive orthodontic treatment before

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Adrianna - Adult comprehensive orthodontic treatment after

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David - Teen omprehensive orthodontic treatment before

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David - Teen omprehensive orthodontic treatment after

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Samuel - Teen omprehensive orthodontic treatment before

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Samuel - Teen omprehensive orthodontic treatment after

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Avery - Teen omprehensive orthodontic treatment before

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Avery - Teen omprehensive orthodontic treatment after

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Casen - Early interceptive Phase I orthodontic treatment before

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Casen - Early interceptive Phase I orthodontic treatment after

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Jackie - Early interceptive Phase I orthodontic treatment before

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Jackie - Early interceptive Phase I orthodontic treatment after

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Ready for a Smile Like This?

Personalized orthodontic treatment for kids, teens, and adults in Grapevine and the surrounding DFW community.
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Our practice

Confident Smiles Start Early. Last a Lifetime.

At Stellar Smiles Ortho, Dr. J and our experienced team are committed to delivering orthodontic care at the highest level — for children, teens, and adults.

We believe every patient deserves a smile they truly love. That’s why we focus on early growth evaluations starting at age 6, personalized treatment plans, and modern technology designed for comfort and efficiency.

We’re not just straightening teeth — we’re building confidence, supporting healthy development, and creating smiles that last a lifetime.

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What Sets Us Apart

At Stellar Smiles Ortho, we take a modern approach to early orthodontic care.

While many practices rely on traditional braces and metal expanders for young children, Dr. J offers Invisalign® treatment starting as early as age 6 for qualifying patients. This allows us to guide growth and improve alignment using a more comfortable, removable, and parent-friendly solution.

With over 25 years of experience, Dr. J focuses on early evaluation and proactive treatment to help prevent more complex problems later — often reducing the need for aggressive appliances in the future.

We combine advanced technology, personalized care, and a supportive environment so every child, teen, and adult feels confident throughout their smile journey.

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Meet Dr. J

P. "Dr. J" Theodorou

At Stellar Smiles Ortho, we believe that straight, healthy smiles can fill you with confidence and open doors to new opportunities! For that, Dr. J and his skilled team carefully listen to your specific needs and provide you with a customized comprehensive treatment plan that serves your orthodontic needs, preferences, and budget. Dr. J is an Invisalign® Provider, and also offers clear or metal braces. He is able to treat children and adults with the latest and most comfortable appliances.
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Meet the Team

Skill and compassion go hand-in-hand when providing exceptional patient care. As a team, we recognize that our patients are unique individuals who have placed a great deal of trust in us. That is just one reason why we value each and every patient relationship like they’re a part of our family here.
Meet Our Team
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Seamless Patient Experience

You will never come across a team that is more dedicated to delivering a seamless patient experience that results in a stellar smile. Dr. J has built a team and practice that thrives on a combination of technique and care, and you will benefit from this as you progress through treatment. Our doctor goes above and beyond to continually grow his skills and expertise so that you receive care that is a blend of time-tested techniques, modern technology, and an in-depth understanding of the field of orthodontics. While some doctors may be intimidated by challenging orthodontic problems, Dr. J is always ready to address these issues with a thorough and thoughtful approach.
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Feel Confident in Your Treatment

In addition to advanced practices, we also place a high value on cultivating a culture within our office that allows patients to feel more confident in their treatment. We feel honored to have the opportunity to build relationships with each of our patients. In order to create a cohesive experience, the doctor who does your initial consultation will work with you throughout your entire time in treatment. In fact, every time you visit our office, you will see Dr. J hard at work. He prides himself on being available to his patients and taking the time to connect during each appointment.
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Making Every Visit Enjoyable

We enjoy getting to see our patients during appointments and always want them to feel excited to come to our office, but we understand that you may have to move a few meetings or activities around to attend these visits. In order to make the best use of your time and help you get back to your busy schedule, we make sure that all our patients enjoy shortened wait times. By getting you in a chair sooner, we are able to make your appointments as efficient as possible so that it’s easier for you to work around. Getting the smile of your dreams is well worth the investment of your time, and we always want to respect this commitment by providing quality care within the expected time frame.

The Dallas Ft. Worth Community

We are proud to serve the residents of Dallas Ft. Worth and craft beautiful smiles for people who are not only our patients but also our neighbors. Our team lives and works in this area, and we established practice here because of our passion for the diverse community within our beautiful city. We treat every patient who walks through our doors with the same care and attention that we would give to our own family members. Every person in our family of patients has a unique vision for their future smile, and we are excited to bring this dream to life. You will find that every treatment plan we create, from braces to clear aligners, is tailored to your specific orthodontic needs and goals.

You and your family need an orthodontist with your best interests in mind, and our team will always strive to help you achieve a smile that will improve your oral health and aesthetics for a lifetime. If you want to learn more about treatments and what the process would be like for you, we offer a free consultation for your first visit. At Stellar Smiles Ortho, we are in the business of creating stellar smiles, and we are excited to start this journey with you today.

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High-Tech Orthodontics

As orthodontic professionals, we stay up-to-date on the latest advancements in orthodontics in order to provide the most current treatment options for our patients. Your comfort and convenience is important to us, so we leverage the latest technology to enhance your experience from start to finish!
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What Our Patients Are Saying

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The staff genuinely care about their patients. Customer service is hard to come by these these, but not here. It was so refreshing to have professional and polite people take care of us. When my daughter they took the time to speak calmly to her and explained everything so she wouldn't be worried.

Adrienne P.

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I can’t say enough great things about this office. Dr J was super gentle when removing my braces and fixed my concerns with my bite. Also Angie, Laura, and Raquel took great care of me when taking my pictures and X-rays. Maria and Rosie were so kind up front and I have never felt so welcomed. 10/10 definitely recommend this place!!

Kira E.

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My son is a newer patient here and we’ve only been to a handful of visits but each and everytime we have had the best experience and little to no wait time. We came by early this morning and Raquel attended to us quickly and fixed my son’s bracket issues and assured he left comfortable and satisfied. We appreciate her and everyone for their help and kindness.

Carina C.

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Dr J and Laura are absolutely amazing people to work with ; they are treating my son which so much care. I don’t regret coming here at all; and they will educate you about literally everything and answer all your questions. Please bring your kids here and also they assist adults. Thank you staff ; yall are amazing.

Adjo V.

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Amazing experience. Son got braces, but he was a difficult case. Doctor and staff worked on him as if he was their own child. Professionalism, effectiveness, and great results, provided with warmth and sincere care. Braces gone as of today, after 1 year and 8 months. Most beautiful smile in the world. Thank you!

Dimitrios V.

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Amazing Experience

Amazing experience. Son got braces, but he was a difficult case. Doctor and staff worked on him as if he was their own child. Professionalism, effectiveness, and great results, provided with warmth and sincere care. Braces gone as of today, after 1 year and 8 months. Most beautiful smile in the world. Thank you!

- Dimitrios V.

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Request Free Consult

Please note this form is for requesting an appointment only. If you need to cancel or reschedule an existing appointment, or if you require immediate attention, please contact our practice directly.
817.562.2222
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Conveniently Located in Grapevine, TX

We’re right where you need us—just above DFW Airport and easily accessible by highway. Nestled between Dallas and Fort Worth, we’re at the meeting point of Grapevine, Coppell, Euless, Colleyville, and Bedford. Getting here couldn’t be easier!
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Office Hours

Monday: 9 AM–5:30 PM
Tuesday - Thursday: 8 AM–5 PM
Friday: 7–11 AM
Saturday: 8 AM–12 PM
Sunday: Closed

Braces & Beyond

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