GET READY FOR YOUR BEST SMILE EVER 

Discover Leading Orthodontics for the Whole Family in Mesquite and Cedar Hill, TX 

Kids, teens, adults — everyone deserves to smile with confidence! That’s why Dr. Tongco and our family of experienced orthodontic providers are committed to providing the life-changing smile care you deserve with free growth guidance for kids ages 5-10, customized treatment with braces or Invisalign® aligners, and more.

In Their Own Words:
Patient Reviews

“Dr. Tongco and the whole staff are rock stars! My first consult was full of tears after spending thousands at a local orthodontist and leaving my teeth in worse condition than before. Dr. Tongco assured me she could make my smile great, and she did just that. I’m so pleased! She treated me like family and not just a number in her schedule. I can’t thank her enough! I now have my confidence back!”
Amanda B.
“The staff here is truly an answered prayer and have created a welcoming environment for their patients. My son (15) went in for his Invisalign and it was noticeable that the staff were helpful in thoroughly explaining the entire process and treated us with tremendous care. This THE place!”
Charles J.
“AMAZING! Dr. Tongco and her whole team are awesome. My girls love having braces and the great experience they have in office. My daughter went from not smiling in pictures to now she can’t stop smiling. We had 4 consultations and knew this was the office for us. Please don’t hesitate to see for yourself.”
Markita C.

Your Partner in Confident Smiles 

Dr. Irish Abigail Tongco

Dr. Irish Abigail Tongco strives to create beautiful smiles that bring confidence to empower her patients’ lives. “Our mission is to deliver exceptional, cutting-edge orthodontic care by fostering a family-like environment built on trust, compassion, and collaboration. We are dedicated…
Meet Dr. Irish Abigail Tongco

Awards, Affiliations & Partnerships

Earning our patients’ trust and being an active part of the communities we serve is a labor of love. It’s our privilege to inspire confidence in the Dallas area and beyond!

Invisalign Platinum Provider

AAO – American Association of Orthodontists

Smiles That Grow with Your Family

A confident smile makes a difference at every life stage. Whether you’re thinking about early growth monitoring, orthodontic treatment for your child, or you’re an adult who’s always wanted a smile you love to share, we’re here to guide your family every step of the way.

Let’s get started today with a free consultation!

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SERVING GREATER DALLAS

Discover confidence for the whole family in Mesquite and Cedar Hill, TX. 

Smile & Co. Family Orthodontics – Cedar Hill

408 N Highway 67, Ste C, Cedar Hill, TX, 75104-2161

Smile & Co. Family Orthodontics – Mesquite

1425 Gross Rd, Ste 112, Mesquite, TX, 75149-1365