Welcome to Alamo City Orthodontics
in San Antonio

Serving Alamo Heights, Castle Hills, and the greater San Antonio area, Alamo City Orthodontics has helped children, teens, and adults achieve healthier smiles through different types of braces, clear aligners, and advanced orthodontics.

Our orthodontic specialists customize state-of-the-art and affordable orthodontic treatments based on current dental alignment, needs, and preferences in a professional, friendly, and positive environment. Board-certified orthodontist Dr. Miller has delivered personalized care, individualized attention, and extraordinary results for generations and looks forward to helping you achieve a straighter, stunning smile.

Meet The Doctors

Dr. Araujo (or Dr. Kika!) earned her dental degree in 2005 from the Catholic University of Minas Gerais in Brazil and completed her Certificate and Master’s in Orthodontics at Saint Louis University in Missouri. She taught at Jacksonville University’s School of Orthodontics before settling in Texas in 2018. A board-certified orthodontist, Dr. Kika is active in several national and international professional associations. She’s passionate about stories, laughter, and believes orthodontists should embody the beautiful smiles they create—not just straighten teeth!

Meet The Doctors

Dr. Dakota Miller was born and raised in the Rio Grande Valley. She attended the University of Texas Rio Grande Valley for her Bachelor’s Degree, where she graduated Summa Cum Laude. In 2017, she moved away from her hometown to attend UT Health San Antonio for dental school. She graduated in 2021 with her Doctor of Dental Surgery degree at the top of her class.

Contact Your San Antonio Braces,
Clear Aligners, and Surgical Orthodontic Professionals

Join the thousands of smiles renovated through braces, ClearCorrect, and other orthodontic services for patients in Alamo Heights, Castle Hills, Crownhill Park, Olmos Park, and more. Whether you’re an adult, teenager, or child, our knowledgeable orthodontist and team are committed to helping you achieve the healthy, beautiful smile you deserve. If you're looking for a best orthodontist near you in San Antonio, schedule a consultation today.

We are in-network with many insurances.

Video Testimonials

What our patients say

More from our practice

🎉 Meet Dr. Kika: Welcoming a Smile-Maker to Alamo City Orthodontics

🎉 Meet Dr. Kika: Welcoming a Smile-Maker to Alamo City Orthodontics

Whether you’re already part of our orthodontic family or considering treatment for yourself or your child, here’s why you’ll love meeting Dr. Kika at your next visit.

Dentist vs. Orthodontist: What’s the Difference and Who Should You See?

Dentist vs. Orthodontist: What’s the Difference and Who Should You See?

In this guide, we’ll break it down simply so you can feel confident about choosing the right specialist for your needs.

Supporting Smiles & Schools: Alamo City Orthodontics in the Community

Supporting Smiles & Schools: Alamo City Orthodontics in the Community

At Alamo City Orthodontics, our commitment to the San Antonio community is as strong as our commitment to straightening smiles. We don’t just serve families—we support them. That’s why we’re proud to partner with North East ISD schools, including Nimitz Middle School and Eisenhower Middle School, to promote oral health and give back to the students who represent our future.

Let’s Get You Straightened Out