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Adding Value to Your Life With a Stellar Smile
Stellar Smiles Ortho is dedicated to transforming smiles and enhancing lives through personalized orthodontic care. With over 25 years of experience, Dr. J and his skilled team prioritize patient-centered treatment, combining advanced technology with compassionate service. We specialize in creating customized treatment plans tailored to each patient's unique needs, whether for children, teens, or adults. Our practice emphasizes comfort and efficiency, utilizing modern techniques like the iTero digital scanner to ensure precise, impression-free treatments.

Located in Grapevine, Texas, we serve the Dallas-Fort Worth community, treating patients like family and fostering a welcoming environment. Our commitment extends beyond clinical excellence to building lasting relationships and delivering results that boost confidence and oral health. By staying at the forefront of orthodontic innovation, we provide solutions that align teeth and jaws effectively while minimizing treatment time. Every visit reflects our dedication to making orthodontic care accessible, stress-free, and rewarding for all patients.
Grapevine Location Coppell Location Staff loving our patients Fun! Coppell Staff Smile under way
Services
Braces Invisalign Orthodontics Clear Aligners Early Treatment
Highlights and features
  • We offer personalized treatment plans tailored to each patient's unique needs.
  • Our team utilizes advanced technology like the iTero digital scanner for precision.
  • Dr. J brings over 25 years of orthodontic expertise to every case.
  • We prioritize patient comfort with minimal wait times and efficient appointments.
  • Our practice fosters a family-friendly environment focused on compassionate care.
What people say
Professional and polite staff Shortened wait times Thorough explanations Transformative results Welcoming environment
Offices
Stellar Smiles Ortho Grapevine
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Stellar Smiles Ortho Coppell
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Services
Braces
Traditional metal or clear braces straighten teeth using brackets and archwires for effective alignment. We offer comfortable, modern designs in stainless steel or ceramic materials. Our customized approach ensures optimal results for children, teens, and adults seeking lasting smile transformations.
Invisalign
Invisalign provides nearly invisible aligners that straighten teeth without metal brackets. Using iTero digital scanning technology, we create precise, impression-free aligners for faster treatment. This discreet option suits teens and adults seeking aesthetic, removable orthodontic solutions.
Orthodontics
Our orthodontic treatments address misalignment and jaw irregularities for improved oral health. We specialize in early interceptive care for children and comprehensive solutions for adults. Services include Phase 1 treatment, retainers, and corrective appliances tailored to each patient's developmental needs.
People
Dr. J Theodorou
Orthodontist
Dr. J brings 25+ years of orthodontic expertise to Grapevine, TX. He specializes in personalized treatment plans using advanced technology. His patient-centered approach focuses on creating confident smiles through braces, Invisalign, and early intervention techniques.
Questions
What orthodontic treatments do you offer?
We provide traditional braces, Invisalign clear aligners, early interceptive treatment, and retainers for patients of all ages.
Do you treat both children and adults?
Yes, we specialize in orthodontic care for children, teens, and adults with customized treatment plans for every age group.
What technology do you use?
We utilize the iTero digital scanner for precise, impression-free aligner creation and treatment planning.
Are emergency appointments available?
Yes, we offer emergency care for urgent orthodontic issues with prompt attention during office hours.
How long are typical appointments?
Most visits last 30-60 minutes, with efficient scheduling to minimize wait times and accommodate busy schedules.
Do you accept insurance?
We work with most insurance providers and offer military discounts to help make orthodontic care accessible.
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Reviews (13)
Eileen King
Apr 30, 2023 Report
Would definitely recommend. Great service with great prices for my child's braces. I would rate this office at the TOP!
Mia Benowitz
Apr 17, 2023 Report
Had an excellent consultation today. Checked in and was seated in 4 minutes to get my pictures and x-ray. Reviewed some insurance questions for 5 minutes. Lucy then called the Doctor and he was back to see me in 3 minutes. This place valued my time. A
Derek Rowe
Mar 25, 2023 Report
The moment I entered the office I was greeted with big smiles. The front desk Kelli and Rosie checked me in. It was smooth all the way. Consultation was easy to follow - Lucy did a great job of explaining my insurance benefits. Dr. J was clear and patient with me. I started the same day. Gonna bring my family here next week.
Miranda Keller
Mar 23, 2023 Report
We were referred to Dr. J by our pediatric dentist, and we're so glad we chose this place! So now both my tween children are in the middle of their treatments. The office is clean and well organized, the care is excellent, and the prices are reasonable. Highly recommended!
Charlie Webster
Mar 19, 2023 Report
Been a patient here for about 1.5 years. They offer great service and I'm currently very satisfied with my progress. Would highly recommend!
Jennifer Naquin
Mar 15, 2023 Report
Dr. J is great! He was very patient and explained the new world of Invisalign to us. My son was fitted today with his first aligner and it was quick and painless! The front office staff is very helpful and friendly. Highly recommend!
Alfred Smith
Mar 14, 2023 Report
My experience with Stellar Smiles Ortho is amazing so far. The Doctor explains in detail my treatment at every appointment. My favorite assistant is Dalena - she's always in such a happy mood. 2 thumbs up.
Ju Calder
Feb 01, 2023 Report
Dr J and his staff are always helpful. Their offices are nice and modern. Thanks Stellar Smiles Ortho.
Jason Bledsoe
Jan 17, 2023 Report
Everytime I visit Stellar I leave in a great mood. Dr J. has a kind spirit and is really a cool guy. All the staff is great.even if I'm running a little late. Awesome job guys, keep it up!
Bridget Wilson
Sep 30, 2022 Report
Dr. J is the #best Orthodontist in Coppell, Tx. His bedside matters are second to none! He amazingly knowledgeable about what's the best treatment for each customer the team serve. The desk staff always have greeted me with an amazing SMILE. It's a friendly environment, service is quick, and the office area clean and orderly.
Dave Dion
Jan 26, 2022 Report
A lot of people these days only care about the end result. That's important but perhaps more important is the journey to that end. Gallagher Orthodontics just keeps keeps raising the bar every time I engage with them. From the very first time during the consultation to now as we near the end of my treatment, all of the staff from the front desk to Dr Gallagher himself embody a level of professionalism I seldom see.

It clearly evident from the investment in high tech tools Dr Gallagher uses in his practice that only the best is good enough for his patients. I'm relocating soon to another state though I will be flying back to finish out my care with Dr Gallagher. He and his staff are that good!
Makiba Emerson
Apr 07, 2021 Report
Dr. Gallagher and his staff are wonderful! The appointments are scheduled without me having to spend a lot of time in the waiting area. They always keep me in the loop of what is going on. As well as available for questions. He is definitely giving me the million dollar smile I've always wanted.
Madelyn Liles
Feb 03, 2021 Report
Dr. Gallagher has taken care of my teeth for the past 10 years, along with my two other sisters! There isn't any other Orthodontist that I trust more than Dr. Gallagher and his staff. Today I was seen for a loose lower retainer and they bonded it back quickly. Overall, every time I have come here, my experience has been pleasant, and I couldn't be happier with my smile! Thank you to Dr. Gallagher and his amazing staff!