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Your Trusted Orthodontist in Katy, TX
At Cornerstone Orthodontics, we are dedicated to transforming smiles through specialized orthodontic care. Founded by Dr. Tim Myoungsoo Choi, our practice combines advanced expertise with cutting-edge technology to deliver personalized treatment plans. With a background in both general dentistry and orthodontics, we approach each case holistically to ensure optimal oral health and aesthetic results. Our commitment to affordability and transparency allows patients from Katy, Cypress, and Houston to access high-quality braces, Invisalign, and clear aligners without compromising care.

We prioritize patient comfort through innovative tools like the iTero Scanner, eliminating traditional molds for precise digital impressions. As active members of the American Association of Orthodontists, we stay at the forefront of industry advancements through continuous education. Our family-friendly environment reflects our founder's values of integrity and community service, including medical mission work abroad. We offer complimentary consultations to help patients understand their options and begin their journey toward confident, lasting smiles.
Services
Braces Invisalign Clear Braces Retainers Phase 1 Treatment
Highlights and features
  • We offer a 3-year hospital-based orthodontic residency background for complex case expertise
  • Complimentary consultations help patients understand treatment options and costs
  • Multilingual team fluent in English and Spanish ensures clear communication
  • Customized financing plans tailored to individual budgets
  • iTero Scanner technology eliminates messy impressions for precise digital modeling
Associations and certifications
  • American Association of Orthodontists
  • Texas Association of Orthodontists
  • Invisalign
Services
Traditional Braces
Durable orthodontic solution using metal brackets and wires to gradually align teeth. Ideal for complex cases requiring significant tooth movement. Treatment duration varies based on individual needs.
Invisalign
Nearly invisible plastic trays that incrementally straighten teeth without brackets. Custom-designed using iTero Scanner technology for precise, comfortable fit and predictable results.
Clear Braces
Tooth-colored brackets that blend with natural teeth for discreet correction. Functionally identical to metal braces but with aesthetic advantages for appearance-conscious patients.
Phase 1 Treatment
Specialized orthodontic care for children aged 7-9 to address jaw development and create space for permanent teeth. Prevents more severe issues and reduces future treatment complexity.
Retainers
Custom-fitted appliances to maintain teeth alignment after braces or Invisalign. Essential for long-term stability as gum tissue remodels over 4-6 months post-treatment.
People
Dr. Tim Myoungsoo Choi
Orthodontist
Board-certified orthodontist with 11 years as general dentist in Gangnam, followed by 3-year hospital residency at Vanderbilt University Medical Center. Specializes in complex cases and advanced orthodontic technology.
Questions
What orthodontic treatments do you offer?
We provide traditional metal braces, clear braces, Invisalign aligners, retainers, and Phase 1 early treatment for children.
Are your consultations really free?
Yes, we offer complimentary initial consultations including X-rays, photos, and personalized treatment recommendations.
How long does orthodontic treatment typically last?
Treatment ranges from 6-24 months depending on case complexity, with most patients completing care in 12-18 months.
Do you accept dental insurance?
We work with most major insurance providers and help maximize benefits for orthodontic coverage.
What technology do you use for treatment planning?
We utilize the iTero Scanner for digital impressions and 3D treatment visualization to ensure precise, comfortable care.
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