Armstrong, Sandra DDS

Mom Approved 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2022, 2023, 2024, 2025

Giggles and Grins Pediatric Dentistry is an exceptional dental office that specializes in providing top-notch dental care to anxious young children and teenagers. The team of board-certified doctors at Giggles and Grins is highly skilled and experienced. They stay up to date with the latest advancements and techniques to provide the most effective and efficient treatments. From routine check-ups to more complex procedures, the staff at Giggles and Grins always takes a thoughtful approach with every patient, making each visit as comfortable, efficient, and stress-free as possible while supporting patients throughout their dental care journey.

Reader Comments

She has an amazing, caring team and office staff that make everyone feel comfortable. —Tammy, Euless

Our child was so afraid of the dentist and Giggles and Grins made it so fun for her! She now asks to go back! —Bailey, Irving

The whole office staff is specially trained to deal with special needs children. They go above and beyond to make sure your child is comfortable while also providing top notch dental care. My son is autistic and we had been to two other pediatric dentist who never ever took X-rays but told us that his teeth were fine. We continued to feel that something was wrong so we took him to Dr Armstrong. Her staff was able to get great X-rays done and we found out my son had all kinds of problems, including an abscess, and that he in fact had been in pain for over a year. This office has been a God send for my son and I am so thankful for all of them! —Morgan, Murphy

She has taken care of my children and now grandchildren. Highly recommend —Danie, Grapevine

We can’t say enough about Giggles and Grins Southlake! The Dentists, the staff and the aesthetics of this office! Every visit here over the years has been so pleasant! Love it here!! —Michele, Grapevine

This practice has taken care of my kids teeth for 18 yrs and I recommend them —Maria, Southlake

She’s simply the best pediatric dentist! —Janet, Southlake

It was amazing how fast they made my children comfortable with dental care! From toddler to 18 years old, they never dreaded going to the dentist! This practice and Dr. Armstrong is amazing! —Mandy, North Richland Hills

Dr Armstrong was my Pediatric dentist growing up and now my daughter is a patient of hers, it is awesome to be able to go to a dentist that you have known and trusted for a very long time —Eva, Fort Worth

My son has special needs and Dr. Armstrong has Lovingly cared for him his entire dental history. He’s NEVER had a cavity 🦷. I thank God for her!!! Truly —Breggett, Keller