Our Blog

Child-friendly dental operatory at San Elijo Pediatric Dentistry & Orthodontics

When Should a Baby First See a Dentist?

Posted

10/21/26

When your baby should first see a dentist, what happens at an infant visit, how to brush first teeth, and how bottles and night feeding affect cavities.

Pediatric treatment room at San Elijo Pediatric Dentistry & Orthodontics in San Marcos

What Is a Pulpotomy (Baby Root Canal)?

Posted

10/14/26

What a pulpotomy is, why dentists save infected baby teeth, how it compares with a pulpectomy or extraction, and what recovery looks like for your child.

Orthodontic consultation with a parent at San Elijo Pediatric Dentistry & Orthodontics

What Does a Palatal Expander Do?

Posted

10/7/26

How a palatal expander widens a child's upper jaw, the signs it may be needed, what the first week feels like, and why timing during growth matters.

Orthodontic models showing braces at San Elijo Pediatric Dentistry & Orthodontics

Self-Ligating Braces vs. Traditional Braces: What's Different?

Posted

9/28/26

How self-ligating braces differ from traditional braces with elastic ties, the real pros and cons, what research says about treatment time, and who is a good fit.

Smiling baby sitting on the floor, illustrating infant tongue-tie and lip-tie care

Tongue-Tie and Lip-Tie in Kids: Signs and When to Treat

Posted

9/21/26

What tongue-ties and lip-ties are, the feeding and speech signs to watch for, when a frenectomy actually helps, and what recovery looks like for babies and kids.

Child relaxing in a dental chair at San Elijo Pediatric Dentistry & Orthodontics

Is Sedation Safe for Kids at the Dentist? A Parent's Guide

Posted

9/14/26

How pediatric dental sedation works, the difference between laughing gas and deeper options, how children are screened and monitored, and how to prepare.

Pediatric Dental Emergencies: What to Do for a Knocked-Out Tooth, Chip, or Toothache

Posted

9/8/26

A calm, step-by-step guide for parents: knocked-out teeth, chips, cracks, toothaches and swelling, what to do first, and when to call us.

Smiling boy in a dental chair, kids' fillings in San Marcos

Do Baby Teeth Cavities Really Need Fillings?

Posted

7/30/26

Wondering if your child's baby tooth cavity needs a filling? Learn when treatment is necessary, how baby cavities affect adult teeth, treatment options, and costs.

Smiling girl in a pediatric dental chair

Is Thumb Sucking Bad for My Child's Teeth? When to Worry and How to Help Them Stop

Posted

7/20/26

Wondering if thumb sucking is harming your child's teeth? Learn when it becomes a problem, how it affects dental development, and proven ways to help them stop.

Smiling boy, first orthodontic visit for kids

When Should My Child See an Orthodontist for the First Time?

Posted

7/10/26

Learn the ideal age for your child's first orthodontist visit, what happens during the appointment, and why age 7 matters for early evaluation.

Welcome sign at San Elijo Pediatric Dentistry in San Marcos, CA

Welcome to San Elijo Pediatric Dentistry!

Posted

5/9/23

At San Elijo Pediatric Dentistry, we are proud to have a whole team of specialists and skilled providers ready to serve your unique needs. Dr. Spencer, Dr. Arielle, and the rest of the team have extensive educational backgrounds, and decades of combined experience, and have even received awards and accolades for their outstanding care. It is our goal to ensure you and your family always leave with a sunny smile on your faces!