The caring staff at Longhorn Pediatric Dentistry and Orthodontics in Austin, Texas, believes that the foundation of positive dental health from a young age will lead to a lifetime of happy, healthy smiles. Reza Arzegar, DDS, and the dental team are committed to ensuring the safety, health, and happiness of your family.

Located in South Austin near Sunset Valley, the practice offers a variety of pediatric dentistry services to your family, including routine dental check-ups for babies starting at 6 months, children’s braces, fillings, crowns, extractions, mouth guards, and emergency dentistry services. The team makes patient comfort a top priority, and provides sedation dentistry with local anesthesia and laughing gas to ensure patients are at ease. In addition, they provide behavior management solutions in a nurturing, educational way to children with special needs.

Longhorn Pediatric Dentistry and Orthodontics believes that the health of your family shouldn’t be a financial strain. That’s why they are insurance-friendly and are a preferred provider for many insurance plans.

Call the office today or book an appointment online to visit Longhorn Pediatric Dentistry and Orthodontics.

Creating Happy
& Healthy Smiles


We focus on preventive care to help each child achieve a healthy smile that will last a lifetime. Our office serves infants, children, teens and children with special health care needs in Austin, Texas.

Why Choose Our Dental Office?


Our office provides specialized dentistry for children and adolescents in a warm, caring and child-friendly environment. We are also fully trained to accommodate special needs children using behavior management solutions and sedation techniques that can help your child feel safe and relaxed.


We use the most effective systems
for cosmetic dentistry.




See Real Patient Reviews
in Austin


Amanda B.

I was so grateful to have been recommended to Longhorn Pediatric Dentistry! Dr. Arzegar and all of the staff are wonderful with the children. I had such peace of mind being there and knew my children were in good hands! Everything was explained thoroughly and all of my questions were answered with professionalism and kindness. We just moved and will miss it there!

Gloricsa V.

The staff is super friendly, very nice people. I was there this Tuesday, I had Karen helping around and making our visit pleasant! Great place (:

Trianna A.

My kids love coming here, the ladies in the front Valerie, Karen and Maria always make the task of checking in and making appointments easy and stress free! Very accommodating to my kiddos, highly recommend!


Choose Your Provider


Your Preferred Pediatric Dentistry in Austin




4638 West Gate Blvd.
Austin, TX 78745

New Patients Welcome
Walk-ins Welcome


Located by Central Market and Regal Cinemas movie theater at the intersection of Windswept Cove and West Gate Blvd.



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Words from our patients

  • Google

    "Great bedside manner, extremely transparent with financial obligations when dealing with insurance. Our visit was pleasant and refreshing!!"

    Shi S.
  • Google

    " Best of all the was little to no wait time. We were in and out. I am really looking forward to the new renovation! My kids loved the toy at the end."

    Amelia E.
  • Google

    "Highly recommended! The staff and Dr at Longhorn pediatric dentistry were amazing! Very friendly and professional! "

    Tori B.
  • Google

    "Dr. Arzegar and his staff are very nice! Checking in was quick, everyone made sure my son was comfortable before the procedure overall pleasant experience."

    Jamie B.
  • Google

    Always a great experience. The staff is super friendly and works so hard to get you fixed up quick.

    Dawn B.
  • Google

    "Ive been coming here for years, every visit is a great experience. All staff including dental assistant Anthony , are very kind and well attentive . love coming here !"

    Kristen B
  • Google

    "I’ve been taking my daughter to Longhorn pediatric Dentistry for over 6 years and they’re amazing, super friendly and amazing with kids."

    Michelle G.
  • Google

    "They are perfect for children, all my children love every single person in this office !"

    Gena R.
  • Google

    "LOVE THIS PLACE!!! They truly care about their patients and go above and beyond to make your child feel comfortable."

    Amanda L
  • Google

    "The staff @ Longhorn Dental are top notch. Dr. Arzegar made me feel comfortable with the procedure."

    Megan S.


Longhorn Pediatric Dentistry and Orthodontics
4638 West Gate Blvd.
Austin, TX 78745
Phone: 512-892-2443

Office Hours

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