JL Dental

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.

Your bite can change over time, even if you’ve never had braces. Daily wear, teeth shifting, and natural jaw changes can...
02/25/2026

Your bite can change over time, even if you’ve never had braces. Daily wear, teeth shifting, and natural jaw changes can slowly affect how your upper and lower teeth fit together.

Grinding, missing teeth, and aging can all play a role. Small changes may not seem like a big deal, but they can lead to uneven wear or discomfort if ignored.

Have you noticed your bite feeling different over the years? Share your experience in the comments!

Acidic drinks like soda, energy drinks, and citrus beverages can wear down enamel. When enamel softens, teeth can become...
02/23/2026

Acidic drinks like soda, energy drinks, and citrus beverages can wear down enamel. When enamel softens, teeth can become sensitive and more prone to stains and cavities.

Sipping often makes it worse. Try using a straw, rinse with water after, and wait before brushing to help protect your smile.

Do you reach for soda, sports drinks, or citrus water during the day? Tell us your go to drink in the comments!

Missing teeth can cause nearby teeth to shift and throw off your bite over time. This can make chewing harder and put ex...
02/20/2026

Missing teeth can cause nearby teeth to shift and throw off your bite over time. This can make chewing harder and put extra stress on your jaw.

Replacing missing teeth helps keep teeth in place, supports your bite, and protects long term jaw health.

Have you noticed changes after losing a tooth? Share your experience in the comments!

Dental sealants protect teeth from cavities by covering deep grooves where food and bacteria can hide. They’re most comm...
02/18/2026

Dental sealants protect teeth from cavities by covering deep grooves where food and bacteria can hide. They’re most common for children and teens, but adults can benefit too!

Sealants act like a clear shield on the chewing surfaces of back teeth, helping keep smiles healthier with less risk of decay.

Have you or your children ever had dental sealants before? Tell us in the comments!

A healthy smile isn’t built overnight! Small daily habits add up and help protect your teeth and gums for the long run.S...
02/16/2026

A healthy smile isn’t built overnight! Small daily habits add up and help protect your teeth and gums for the long run.

Staying consistent with dental care can mean fewer problems and more peace of mind over time.

What daily habit do you think makes the biggest difference for your smile? Share below!

Valentine’s Day treats are fun, but sugary sweets can stick to teeth and wear down enamel. Enjoy candy with meals, choos...
02/13/2026

Valentine’s Day treats are fun, but sugary sweets can stick to teeth and wear down enamel. Enjoy candy with meals, choose sugar-free options when you can, and rinse with water after.

Being mindful during holidays helps protect your smile, and routine dental care keeps enamel strong long after the sweets are gone.

What’s your favorite Valentine’s Day treat? Tell us in the comments! ❤️

Gum recession happens when the gums slowly pull back and expose more of the tooth, often from brushing too hard, firm to...
02/11/2026

Gum recession happens when the gums slowly pull back and expose more of the tooth, often from brushing too hard, firm toothbrushes, inflammation, or even genetics.

Catching it early really matters since recession can lead to sensitivity and other issues if it’s ignored. Routine dental visits help spot changes early and keep gums healthy!

Have you noticed changes in your gumline or sensitivity? Tell us below in the comments.

Calcium helps keep enamel strong and supports the jawbone that holds your teeth in place. Without enough calcium, teeth ...
02/09/2026

Calcium helps keep enamel strong and supports the jawbone that holds your teeth in place. Without enough calcium, teeth and bone can weaken over time.

Vitamin D helps your body absorb calcium, making both nutrients work better together. A balanced diet with these essentials plays a big role in long term smile strength!

Are you getting enough calcium and vitamin D in your daily routine? Tell us in the comments!

Healthy gums do more than protect your smile. Gum inflammation has been linked to heart health, making oral care an impo...
02/06/2026

Healthy gums do more than protect your smile. Gum inflammation has been linked to heart health, making oral care an important part of overall wellness, especially on National Wear Red Day.

Routine cleanings and exams help reduce inflammation, support gum health, and play a role in protecting more than just your teeth.

Was this connection new to you? Tell us what surprised you most in the comments.

Mouth breathing can dry out your mouth, and saliva plays a big role in protecting teeth. When saliva levels drop, bacter...
02/04/2026

Mouth breathing can dry out your mouth, and saliva plays a big role in protecting teeth. When saliva levels drop, bacteria and acids have an easier time sticking around.

Over time, this can lead to irritated gums, bad breath, and a higher risk for cavities since teeth are not getting their natural defense.

Have you noticed yourself breathing through your mouth during the day or at night? Share your experience in the comments.

Cavities dont happen overnight. Tooth decay starts when plaque sticks around and acids slowly weaken enamel, sometimes o...
02/02/2026

Cavities dont happen overnight. Tooth decay starts when plaque sticks around and acids slowly weaken enamel, sometimes over months or even years before you feel anything.

That's why early detection matters! Catching dental decay early can mean simpler treatments and less damage to the tooth overall.

Ever had a cavity that surprised you? Tell us in the comments.

Starting the year with preventive dental care helps keep your smile healthy all year long!Regular cleanings and exams ca...
01/30/2026

Starting the year with preventive dental care helps keep your smile healthy all year long!

Regular cleanings and exams catch small issues early and set the stage for long term oral health.

What simple habit keeps your teeth healthy? Let us know in the comments!

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

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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.