What are the opening hours?

Monday 8:30am - 5:30pm Tuesday 8:30am - 5:30pm Wednesday 8:30am - 5:30pm Thursday 8:30am - 1pm

JL Dental

Our family dental office offers convenient, affordable high-end dental care performed by dentists who truly care. Jonathan and Laura Mears.

What will you find when you visit JL Dental in Arnold, Missouri? You’ll find dentists who are committed to treating every member of your family and take continuing education seriously, bringing you the most up-to-date dental care available. You’ll find a private practice that is not corporately owned, meaning you don’t feel like just another number when visiting our Arnold dental office. You’ll find patient comforts for patients of every age, and you’ll find an office outfitted with an amazing array of dental care technology. Our family looks forward to treating your family with complete general, restorative, and cosmetic dental care tailored to fit every need. While many of the dental practices in our area are owned by corporate chains, JL Dental is owned and run by the husband-and-wife team of dentists Drs. That’s why it’s called JL Dental, and that’s why lots of local families entrust their dental care to us. If you want to feel like you’re being treated to completely personalized dental care, JL Dental in Arnold, MO is the place to be. Dental Care Technology

One of the things that sets us apart is our use of modern dental care technology. Our office technology is extremely up-to-date, including:

Intraoral Cameras
Digital X-rays
Paperless Charting
Computerized Operatories

Our Arnold dental practice is completely digital, making it easy for us to keep track of your oral health. Comforts for You and Your Family

Because we’re a family practice and provide complete children’s dentistry, our waiting room includes a children’s play area to keep your kids busy during family visits. We also offer coffee, water, snacks, blankets, and the ability to watch movies and television shows during procedures. Whether you suffer with dental phobia or just like to feel a greater sense of comfort during your dental visits, you can opt for sedation dentistry at JL Dental in Arnold, MO. With oral conscious sedation, you can feel a more intense level of relaxation, which is great for patients who have dental anxiety, strong gag reflex, or a need for a long dental care procedure. Of course, you may choose sedation dentistry just for the added relief and improved enjoyment of your dental visits. Other reasons to turn to our Arnold dental office? We’re in-network with various dental insurance plans. We accept a wide range of payment options, including CareCredit for financing. Our schedule includes evening hours for your convenience. You can trust us to be there for you during dental emergencies. Learn more about our financial options, Drs. Jonathan and Laura Mears, and our team:

New Patients
Meet the Mears
Meet the Team

Contact our Arnold, Missouri dental office to make an appointment today. We serve patients from Imperial, Oakville, Barnhart, and beyond.

11/17/2025

Did you know the average person produces about 25,000 quarts of saliva in a lifetime—enough to fill two swimming pools?

Or that your teeth are as unique as fingerprints, revealing clues about your overall health and habits?

Our smiles truly tell an incredible story! 😁

What’s the most surprising dental fact you’ve ever heard? Tell us about it in the comments.

11/14/2025

Healthy gums are the foundation of a strong smile! 😄

Redness, swelling, or bleeding can be early signs of gum disease, but daily brushing, flossing, and checkups keep your gums—and your smile—healthy for years to come.

How often do you check in on your gum health? We'd love to know in the comments!

11/12/2025

A healthy smile does more than look good—it boosts your confidence and spreads positivity to everyone around you!

On World Kindness Day, remember that taking care of your oral health is a simple way to brighten the world, one smile at a time.

😊 How has a smile made a difference in your day? Share your experience below.

09/08/2025

Coffee and tea are comforting daily rituals, but they can leave behind stubborn stains and gradually wear down enamel due to their acidity.

By sipping through a straw, rinsing with water afterward, and scheduling regular dental cleanings, you can still enjoy your favorite beverages while protecting your smile.

Which do you reach for in the morning—coffee or tea? Tell us about it in the comments.

09/05/2025

Celebrate National Cheese Pizza Day with a smile! 🍕 🧀

Cheese isn’t just delicious—it’s also a natural helper for your teeth. Its rich minerals, like calcium and phosphorus, reinforce enamel, while its unique ability to balance mouth acids helps keep cavities at bay.

Adding cheese to your meals can be a flavorful way to support a healthier mouth, as long as it’s paired with consistent brushing and flossing.

What's your favorite kind of pizza? Share your likes in the comments!

09/03/2025

Stress often shows up in ways we don’t expect, including in our teeth!

Constant clenching or grinding, known as bruxism, can wear down enamel, strain the jaw, and even cause headaches.

Finding healthy ways to ease tension, like mindfulness, stretching, or wearing a protective nightguard, can help keep both your smile and your jaw comfortable!

Have you ever felt your jaw tighten when life gets overwhelming? Share about your experience below.

09/01/2025

✨ Dental cleanings aren’t just about making your teeth shine—they play an essential role in protecting your overall oral health! 🦷

Professional cleanings remove plaque and tartar that daily brushing and flossing can’t always reach. Just as important, they allow your dentist to detect early signs of cavities, gum disease, or other concerns before they become painful or costly problems.

What’s your favorite part about leaving the dentist after a cleaning—feeling fresh, seeing a brighter smile, or knowing your teeth are healthy? Share below!

08/29/2025

The deep grooves in your molars make them especially prone to cavities, since toothbrush bristles can’t always reach into those tiny spaces.

That’s why dentists often recommend sealants as an extra layer of protection. Sealants can help both kids and adults keep their back teeth stronger and healthier for the long run.

What are ways that you prevent cavities before they start? Tell us about them below!

08/27/2025

Your mouth is the gateway to your overall health! 🦷✨

Research shows that gum disease is linked to serious conditions like heart disease, diabetes, and even respiratory issues.

Taking care of your teeth and gums isn’t just about a bright smile—it’s about protecting your whole body. Regular brushing, flossing, and dental visits make a big difference for long-term wellness.

What’s one healthy habit you do every day to keep your smile strong? Tell us about it below!

08/25/2025

Can you really brush too hard? The answer: absolutely! 🪥

Brushing with too much pressure can wear down enamel and even cause gum recession.

The key is using gentle, circular motions with a soft-bristled toothbrush to clean effectively without harming your teeth and gums. A light touch goes a long way toward keeping your smile healthy.

Have you ever caught yourself brushing too hard? Share your experience in the comments.

08/22/2025

August 22 marks National Tooth Fairy Day! 🧚‍♀

This playful tradition may spark joy for children, but it also shines a light on how important teeth are at every age.

Baby teeth guide growing smiles, while adult teeth need consistent care to stay strong and healthy. Whether you’re waiting for the Tooth Fairy or visiting your dentist, protecting your smile is always worth it.

How does your family celebrate the Tooth Fairy’s visit? Tell us in the comments!

08/20/2025

Once the bristles on your toothbrush start bending, splitting, or looking tired, they can’t scrub away plaque the way they should!

Hanging on to an old brush doesn’t just make cleaning less effective; it can also leave your gums sore and more prone to problems. A quick replacement every 3 months (or sooner if you're under the weather) keeps your smile fresh, healthy, and well protected.

How often do you remember to change your toothbrush? Share your thoughts below.

Address

1904 Richardson Road
Arnold, MO
63010

Opening Hours

Monday	8:30am - 5:30pm
Tuesday	8:30am - 5:30pm
Wednesday	8:30am - 5:30pm
Thursday	8:30am - 1pm

Website

https://www.jldentalstl.com/

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Your Arnold, MO Dentists

What will you find when you visit JL Dental in Arnold, Missouri? You’ll find dentists who are committed to treating every member of your family and take continuing education seriously, bringing you the most up-to-date dental care available. You’ll find a private practice that is not corporately owned, meaning you don’t feel like just another number when visiting our Arnold dental office. You’ll find patient comforts for patients of every age, and you’ll find an office outfitted with an amazing array of dental care technology. Our family looks forward to treating your family with complete general, restorative, and cosmetic dental care tailored to fit every need. At JL Dental, we offer comprehensive dentistry services for patients of all ages. Our Arnold dentist and dentistry team members make visiting the dental office a treat for all of our patients, and we hope you’ll consider visiting us for services to meet all of your preventive, restorative, and cosmetic dentistry needs and exceed your expectations. We offer a variety of oral health and hygiene services, and restorative dental crowns, bridges, and fillings. We also provide more advanced treatments like tooth replacement with dental implants and advanced periodontal therapy using scaling and root planing for gum disease sufferers. Whatever dental care you need to put the smile back on your face, the JL Dental team is here to help. While many of the dental practices in our area are owned by corporate chains, JL Dental is owned and run by the husband-and-wife team of dentists Drs. Jonathan and Laura Mears. That’s why it’s called JL Dental, and that’s why lots of local families entrust their dental care to us. If you want to feel like you’re being treated to completely personalized dental care, JL Dental in Arnold, MO is the place to be. Dental Care Technology One of the things that sets us apart is our use of modern dental care technology. Our office technology is extremely up-to-date, including: -Intraoral Cameras -Digital X-rays -Paperless Charting -Computerized Operatories Our Arnold dental practice is completely digital, making it easy for us to keep track of your oral health. Comforts for You and Your Family Because we’re a family practice and provide complete children’s dentistry, our waiting room includes a children’s play area to keep your kids busy during family visits. We also offer coffee, water, snacks, blankets, and the ability to watch movies and television shows during procedures. Whether you suffer with dental phobia or just like to feel a greater sense of comfort during your dental visits, you can opt for sedation dentistry at JL Dental in Arnold, MO. With oral conscious sedation, you can feel a more intense level of relaxation, which is great for patients who have dental anxiety, strong gag reflex, or a need for a long dental care procedure. Of course, you may choose sedation dentistry just for the added relief and improved enjoyment of your dental visits. Other reasons to turn to our Arnold dental office: -We’re in-network with various dental insurance plans. -We accept a wide range of payment options, including CareCredit for financing. -Our schedule includes evening hours for your convenience. -You can trust us to be there for you during dental emergencies. Learn more about our financial options, Drs. Jonathan and Laura Mears, and our team. Contact our Arnold, Missouri dental office to make an appointment today. We serve patients from Imperial, Oakville, Barnhart, and beyond.