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.

Plaque is a soft, sticky film of bacteria that forms on your teeth daily, while tartar is hardened plaque that builds up...
04/03/2026

Plaque is a soft, sticky film of bacteria that forms on your teeth daily, while tartar is hardened plaque that builds up when it isn’t removed in time 🦷

Once plaque turns into tartar, it can’t be brushed away and needs a professional cleaning to remove it and protect your gums.

Did you know plaque can harden that quickly? Tell us what you’ve heard or experienced in the comments! 😄

April Fools’ Day fun fact: early toothbrushes were actually made from twigs and frayed sticks 🪥People would chew the end...
04/01/2026

April Fools’ Day fun fact: early toothbrushes were actually made from twigs and frayed sticks 🪥

People would chew the ends to clean their teeth long before modern brushes existed!

Did you think that was real or just a prank? Tell us what you guessed in the comments! 😄

A healthy bite helps your teeth, jaw, and muscles work together comfortably 😊 Simple habits like chewing evenly on both ...
03/30/2026

A healthy bite helps your teeth, jaw, and muscles work together comfortably 😊

Simple habits like chewing evenly on both sides, avoiding nail biting or chewing on hard objects, and keeping up with regular dental checkups can make a big difference in maintaining proper alignment.

Have you ever noticed jaw discomfort or uneven wear on your teeth? Tell us in the comments! 🦷

Routine dental X‑rays help catch cavities, infections, and bone changes early—before they become bigger problems!Early d...
03/27/2026

Routine dental X‑rays help catch cavities, infections, and bone changes early—before they become bigger problems!

Early detection keeps your smile healthier and stronger. 🦷📸

Do you make sure to get your dental X‑rays regularly? Share your experience in the comments!

Grinding your teeth at night or waking up with jaw discomfort could mean you need a nightguard!These protective devices ...
03/25/2026

Grinding your teeth at night or waking up with jaw discomfort could mean you need a nightguard!

These protective devices help prevent wear and keep your smile safe. 😴🦷

Have you ever used a nightguard or noticed teeth grinding? Tell us below!

Enamel wears down over time from things like acidic foods, teeth grinding, and aging.Protecting your teeth with a health...
03/23/2026

Enamel wears down over time from things like acidic foods, teeth grinding, and aging.

Protecting your teeth with a healthy diet, gentle brushing, and regular checkups can keep your smile strong. 🦷✨

Have you noticed signs of enamel wear in your teeth? Share your experience in the comments!

Good oral health habits do more than protect your teeth — they help you feel confident when you talk, laugh, and share y...
03/20/2026

Good oral health habits do more than protect your teeth — they help you feel confident when you talk, laugh, and share your smile.

Simple routines like brushing, flossing, and regular dental visits can support both your well-being and your confidence every day.

Do you notice a mood boost when your smile feels clean and healthy? Tell us in the comments! 😊

Professional cleanings do more than brighten your smile. They remove plaque and tartar that brushing at home can’t alway...
03/18/2026

Professional cleanings do more than brighten your smile. They remove plaque and tartar that brushing at home can’t always reach.

These visits also help catch early signs of cavities or gum problems before they turn into bigger concerns, helping keep your smile healthy long term.

Do your teeth feel extra smooth after a professional cleaning? Tell us below! 🦷✨

While St. Patrick’s Day often means festive drinks, sweets, and plenty of celebrating, those sugary treats can stick to ...
03/16/2026

While St. Patrick’s Day often means festive drinks, sweets, and plenty of celebrating, those sugary treats can stick to your teeth and raise the risk of cavities.

If you’re enjoying the holiday goodies, try sipping water between drinks, choosing tooth-friendly snacks, and rinsing your mouth after sweets to help protect your smile.

Are you celebrating St. Patrick’s Day with a favorite treat or drink? Tell us below! ☘️

Sometimes bad breath isn’t just about what you ate—it can come from bacteria or a dry mouth, too.Staying hydrated, brush...
03/13/2026

Sometimes bad breath isn’t just about what you ate—it can come from bacteria or a dry mouth, too.

Staying hydrated, brushing and flossing daily, and cleaning your tongue can all help reduce odor causing bacteria and keep your mouth feeling fresh. 🦷

What food do you think affects breath the most? Share your guess in the comments!

Stress can affect more than your mood. It can lead to teeth grinding, jaw clenching, and irritated gums, especially if i...
03/11/2026

Stress can affect more than your mood. It can lead to teeth grinding, jaw clenching, and irritated gums, especially if it happens often.

Simple habits like relaxing your jaw, managing stress, and keeping up with brushing and flossing can help protect your smile. 😌🦷

Do you ever notice yourself clenching your jaw when you're stressed? Tell us 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

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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.