About Our Office

The team at Cedar Hill offers a breadth of orthodontic services to meet the needs of kids, teens, and adults. Helping our patients reveal confident smiles through tailored orthodontic treatment plans is our goal. If you’re looking for braces or Invisalign® aligner options from a family orthodontist near you, book your FREE consultation online or by phone today.

  • Dr. Tongco is a member of American Association of Orthodontists and has practiced for over 6 years
  • Smile Doctors – Cedar Hill has provided best in class orthodontic treatments since 2017
  • Among the top orthodontists in Cedar Hill, TX with state-of-the-art equipment and an open bay office
  • Bilingual, Spanish speaking team
  • Convenient locations in Mesquite and Cedar Hill
  • Smile Doctors Orthodontics proudly serves the communities in the following zip codes: 75104, 75115, 75137, 75154, 75249
  • Convenient scheduling and progress tracking through Smile Doctors Anywhere app
  • Affordable monthly payment options and discounts are available for qualifying patients
  • Most dental insurance plans accepted
408 N Highway 67,
Ste C,
Cedar Hill, TX, 75104-2161
Monday - Thursday: 8am-5pm
Friday: 8am-12pm
Recent Google Reviews:

"Leni set the standard extremely high. I’ve gotten work from other places before but her professionalism and swiftness made me feel extremely comfortable. Not to mention the quality of work is outstanding I can feel the difference. If I ever have to come back I would like Leni to help me again. Thank you again."

5-star
rivas sisco

About Our Office

The team at Cedar Hill offers a breadth of orthodontic services to meet the needs of kids, teens, and adults. Helping our patients reveal confident smiles through tailored orthodontic treatment plans is our goal. If you’re looking for braces or Invisalign® aligner options from a family orthodontist near you, book your FREE consultation online or by phone today.

  • Dr. Tongco is a member of American Association of Orthodontists and has practiced for over 6 years
  • Smile Doctors – Cedar Hill has provided best in class orthodontic treatments since 2017
  • Among the top orthodontists in Cedar Hill, TX with state-of-the-art equipment and an open bay office
  • Bilingual, Spanish speaking team
  • Convenient locations in Mesquite and Cedar Hill
  • Smile Doctors Orthodontics proudly serves the communities in the following zip codes: 75104, 75115, 75137, 75154, 75249
  • Convenient scheduling and progress tracking through Smile Doctors Anywhere app
  • Affordable monthly payment options and discounts are available for qualifying patients
  • Most dental insurance plans accepted
408 N Highway 67,
Ste C,
Cedar Hill, TX, 75104-2161
Monday - Thursday: 8am-5pm
Friday: 8am-12pm
Google
5-star

Orthodontic Services Available

Braces

Smile Doctors offers metal and ceramic braces to suit our patients’ needs. Our orthodontists can develop a custom orthodontic treatment plan for kids, teens, and adults.

Invisalign® Aligners

A clear alternative to traditional braces, Invisalign® aligners are a convenient choice for adults and teens looking to discreetly straighten their teeth with clear aligners.

Smile Express®

Get the smile of your dreams in six months or less with Smile Express®! Learn how our local orthodontists can help adults touch up their smile with aligners shipped straight to your door.

Retainers

Keep your smile beautiful with clear or fixed retainers from Smile Doctors. Our orthodontists can fit a new or existing patient for a retainer and offer retainer repairs and replacements if needed.

Rising Star (7& Up)

The American Association of Orthodontists (AAO) recommends children see an orthodontist by age 7. Our RISING STAR program provides children ages 5-10 with complimentary, early care.

Current Offers and Insurance

Everyone deserves a confident and affordable smile. Convenient monthly payments and discounts are available for qualifying patients. We accept most insurance plans and will check your coverage during your FREE initial consultation.

Up to $500 Off
On comprehensive braces or Invisalign® aligner treatment

* When you sign up for autopay. Additional restrictions & exclusions may apply. Offer excludes any and all services and items covered in-full or in-part by any state or federal Medicaid program.

Pay in Full
Discounts when you pay in full for treatment

* Some restrictions & exclusions may apply.

Military Discount
10% off braces or Invisalign® aligners

A special offer for service members and family

* Some restrictions & exclusions may apply.

Family Plan
Discounts when multiple family members start treatment

* Some restrictions & exclusions may apply.

Meet Our Orthodontists in Cedar Hill

Irish Abigail Tongco
Dr. Irish Abigail Tongco

Irish Abigail Tongco strives to create beautiful smiles that bring confidence and happiness to her patients’ lives. “I hope to foster a team relationship with my patients that makes them feel like they are part of our Smile Doctors family.”

Tongco received her Bachelor degree from the University of Florida College of Agriculture & Life Sciences and went on the earn her Doctorate of Dental Medicine from University of Florida College of Dentistry. She then got her Master of Science in Dentistry and Certificate in Orthodontics from Saint Louis University Center of Advanced Dental Education. Tongco is also a member of the American Association of Orthodontist, American Dental Association and Texas Dental Association.

When she’s not in the office, Tongco’s favorite place to be is on the beach and enjoys staying active through CrossFit, rock climbing and dancing.

Meet Our Orthodontists in Cedar Hill

Irish Abigail Tongco
Dr. Irish Abigail Tongco

Irish Abigail Tongco strives to create beautiful smiles that bring confidence and happiness to her patients’ lives. “I hope to foster a team relationship with my patients that makes them feel like they are part of our Smile Doctors family.”

Tongco received her Bachelor degree from the University of Florida College of Agriculture & Life Sciences and went on the earn her Doctorate of Dental Medicine from University of Florida College of Dentistry. She then got her Master of Science in Dentistry and Certificate in Orthodontics from Saint Louis University Center of Advanced Dental Education. Tongco is also a member of the American Association of Orthodontist, American Dental Association and Texas Dental Association.

When she’s not in the office, Tongco’s favorite place to be is on the beach and enjoys staying active through CrossFit, rock climbing and dancing.

Awards & Certifications

Patient Reviews

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“I hardly ever leave reviews but I had to let any and everyone know if you are looking for an amazing place to get your braces or any other type of orthodontic care this is the place! My experience here at Smile doctors in Cedar Hill was the absolute best! They are so welcoming and professional. My assistant Candace was the best! She made sure that I was comfortable, she everything in detail and made sure that I was ready for my new smile journey! She is so polite, professional, and knowledgeable. Thank you so much Candace!!! 🤗😀🫶🏽”

5-star
Laporsche Tugler
quote

“Smile Doctrs have great orthodontics, and since I have gotten my braces by them I have seen changes in 1-2 months I am very excited of how straight my teeth will be when Smile doctors take out my braces.”

5-star
Estefani Montoya
quote

“KATRINA!!!! KATRINA!!!! Always ask for her. She will make sure you get exactly what you need and that you are happy and satisfied with being apart of Smile Doctors. I literally moved from old office just so I can be under her care. I hope you guys get lucky enough to be apart of her care.”

5-star
Amburh Burton
quote

“Dr. Tongco and Dr. Leni are awesome people. The atmosphere as a whole was magnificent. Very clean and organized orthodontist as well. Professional pass perfection if that makes sense. Thank You”

5-star
Alexis Whitfield
quote

“I will do my best to put into words what an amazing place this is. We moved here from another city and found this place online. We came in and as soon as we walked thru the doors we felt the place so well kept, clean and we were and have every appointment been received with kindness and a smile from the front desk. We were informed of the procedures, prices and compassion to help us work a payment plan. The techs and doctors have been so amazing, they are so gentle and awesome towards everyone. Today my son was only coming in for a final check up and he would need to come back to have the braces removed, they knew school tests are coming up, and me working it can become a little overwhelming and they checked to see if they had an opening to get it all done today and they did!!! My son gets his braces off today all in one appt. We are extremely happy we found this place, I highly recommended this place. Thank you to everyone who works here and has made our experience a wonderful one from the front desk, to the techs, to the doctors, to the cleaning crew, you all rock!! The Lacayo Family”

5-star
Susan Lacayo

Start Your Smile Journey with Us!

In the Community

Our team members make a difference in our communities every day. Whether we are putting on events at our clinics or hosting tooth talks in the schools, filling backpacks with supplies or donating time to those in need, creating smiles is our passion.

Community Partnerships