Columbia MO Dentist | One Simple Treatment Can Save Your Child’s Smile

General Dentistry, Orthodontics & Children's Dentistry in Columbia, MO 

Our dentist might suggest dental sealants for your child during a visit to our office. Sealants are a way to protect your teeth against decay. With any dental treatment, it helps to understand the procedure and how it can impact your child’s oral health.

Columbia MO Dentist

Why Get Sealants?

Sealants help to prevent tooth decay. Sealants are applied on the back teeth, where decay is most likely to develop. Our dentist will often recommend sealants for children and teens, but adults may benefit from sealants, as well.

The further your teeth are in the back of your mouth, the more difficult it can be to maintain the proper hygiene needed to keep them healthy. Sealants can prevent up to 80% of decay within the first two years alone. After 4 years, sealants continue to prevent as much as 50% of decay. Children without sealants are more than three times as likely to develop tooth decay than those with sealants.

When Should You Get Them?

Your child’s first molars usually become visible around age 6, with the second set around age 12. You will want to talk to us about the best course of action for keeping molars healthy. Sealants are most effective when they are done as soon as the molars break through. Regular examinations with our dentist will determine the best time to have sealants applied.

What Should I Expect?

Sealants are one of the simplest treatments we perform in our office. There is generally no discomfort associated with this process. We will first thoroughly clean your child’s teeth, and then use a special gel. The gel is then cleaned off before the sealant is applied. A small blue light is used to harden the sealant in a matter of moments.

What Concerns Should I Have?

There are no side-effects from sealants, and allergic reactions are extremely rare. However, talk to our doctor about any allergies your child has so we can discuss the best possible course of action.

Next Steps

Sealants last for years before needing to be reapplied. It is important to schedule regular visits to our office so that our dentist can check the condition of the sealants and teeth on an ongoing basis. If your child had sealants several years ago and you are unsure if they should be reapplied, schedule an appointment with our Columbia dentist.

For more tips on keeping teeth healthy and for questions about dental sealants, contact Plaza Dental Group.

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What Patients Are Saying!

Top Dentist & Orthodontist in Columbia, MO

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Parimal Sheth
5 November 2026
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Very heartwarming experience on our First Visit, well organized and courteous staff
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Jessica Hatch
4 November 2026
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Have had appts at the general dentistry, pediatric and ortho sides, all have been so great!!! Very calm, comfortable environment and great with children, fast replies and made insurance work a breeze!
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Rob Ritter
4 November 2026
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Dr. Richard Deppe is an outstanding oral surgeon. He's done two of my implants, three crowns, and several dental restorations. I completely trust him for all my dental care, and the outcomes have always been outstanding. I have great confidence and peace when I'm in his gifted hands. I trust every recommendation he makes to improve, restore and maintain the highest level of dental health possible. I wouldn't go anywhere else than Plaza Dental and Dr. Deppe.
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Stephanie Warnhoff
4 November 2026
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Great communication, professional and clean office, excellent hygienists for my kids!
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Sarah Breshears
4 November 2026
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I was SO pleased with our experience today. Both of the dental hygienists went above and beyond for both of my kiddos making it such a good experience for them both!
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Ronald Lynn
30 October 2026
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VERY GOOD SERVICE & STAFF
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Linda West
28 October 2026
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Had an excellent checkup! My hygienist was great! The whole staff is very friendly and helpful as well! The dentist let me know what I need to have done and is working with my insurance to get it cost effective!! Thank you! I recommend them highly!
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Ronda Cummings
28 October 2026
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Real great and respectful staff and very clean and the dr.is so nice would recommend
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jeremy Estes AIFD
28 October 2026
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Hands down the best dental experience I have ever had. From the front desk and beyond, the customer service is top notch. Everyone is professional, kind and made me feel welcome from the start. I had a deep cleaning and felt very little, they are thorough and extremely efficient. I have already recommended plaza dental to a couple of friends and will continue to recommend anyone who is looking for quality dental care! Thank you Plaza Dental 10/10!!!
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marcy sinclair
28 October 2026
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They are very nice. Teeth cleaning went smoothly. I would recommend them to everyone.
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Katrina McMann
27 October 2026
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We love it here! Everyone is so kind!
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Greg Tucker
27 October 2026
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Great, friendly, efficient visit! Jenna was great!
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Marty Forgy
24 October 2026
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Great cleaning job. Gentle and with a smile!
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Mary DeSutter
21 October 2026
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Discovered a large chip in my front tooth. They got me in quickly for a consultation. Every one there is polite and helpful. Dr.E is compassionate, and explains things very well. I know she’ll do all she can to make me feel as comfortable as possible when I need dental work.
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Letitia Carr
21 October 2026
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Great staff and dr.