Pediatric Dentist
Natascha Arismendi, DDS
Under The Sea Children's Dentistry
8340 FM 78 Suite 8
Converse Texas 78109

phone-icon 210-305-5770

Welcome To Dr. Natascha Arismendi's Office

Under The Sea Children’s Dentistry is dedicated to providing your kids with the best pediatric dentistry care possible. Our practice provides specialized children's dentistry for kids and teens from 6 months until 18 years old in a fun and friendly environment. Our office was created with your children in mind. We know the stress during any doctors appointment for your kids, this is the reason our pediatric dentist take the time to explain you and your kid in an easy way our procedures and reduce or eliminate any reason of stress, making your kid dental experience safe and fun!.

We proudly serve the Converse, San Antonio, Windcrest, Kirby, Universal City, Live Oak, Schertz, Selma, Cibolo, Adkins, La Vernia and surrounding cities in this Texas area. Normally dental appointments are every 6 months, so you need to find a place where yous kids feel comfortable and provides a high quality service.

We accept new patients with most PPO's insurances (Delta Dental, Aetna, BCBS, TRICARE (Active Duty and retired), United Concordia, Humana, GEHA, Cigna, Ameritas, and many others), Traditional Medicaid also (Dentaquest and MCNA), Foster and CHIP. Also we are in network with United Health Care CHIP and Medicaid. Please be free to contact us to validate if we are in network with your insurance

If you are looking for a Children's Dentistry office in the Northeast area or surroundings, a pediatric dentist, or a kid dentist we are your best option.

UTS Entry


Our office provides full pediatric dental care. Ask us about:

  • Dental Exams, Prophylaxis and fluoride.

  • Restorative treatment (Composites, Crowns)

  • Space maintainers

  • Nitrous Oxide

  • Conscious sedation

  • Treatment under general anesthesia.

    We are a member of

  • TDA member
  • Academy member
  • ADA member