JL Dental

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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.

A small cavity may not cause noticeable symptoms at first. 🦷Without treatment, tooth decay can continue spreading and ca...
10/16/2026

A small cavity may not cause noticeable symptoms at first. 🦷

Without treatment, tooth decay can continue spreading and cause more extensive damage that may require more involved care.

Have you ever had a cavity that didn’t hurt at first? Share your experience below!

Some people naturally develop tartar more quickly than others. 🪥Saliva, oral bacteria, genetics, and daily hygiene habit...
10/14/2026

Some people naturally develop tartar more quickly than others. 🪥

Saliva, oral bacteria, genetics, and daily hygiene habits can all influence how quickly plaque hardens and builds up on your teeth.

Do you notice tartar building up more in certain areas? Tell us about it below!

Several factors can cause teeth to become weaker and more brittle over time. 🦷Acid exposure, tooth decay, grinding, and ...
10/12/2026

Several factors can cause teeth to become weaker and more brittle over time. 🦷

Acid exposure, tooth decay, grinding, and normal wear can weaken enamel and leave teeth more vulnerable to chips and cracks.

Have you ever wondered what can make teeth more fragile? Share your thoughts below!

Stress can affect your oral health in ways you may not expect. 😬It can contribute to habits like teeth grinding and jaw ...
10/09/2026

Stress can affect your oral health in ways you may not expect. 😬

It can contribute to habits like teeth grinding and jaw clenching while also making it harder to keep up with your usual oral care routine.

Have you noticed your teeth or jaw feeling different during stressful times? We’d love to hear from you below!

Gum recession can cause the gums to pull away from the teeth and expose more of their surfaces. 👄Brushing too hard, gum ...
10/07/2026

Gum recession can cause the gums to pull away from the teeth and expose more of their surfaces. 👄

Brushing too hard, gum disease, tooth position, and other factors can contribute to receding gums over time.

Have you ever noticed changes in your gumline? Share your experience below!

Coffee, tea, to***co, and certain foods can contribute to tooth stains. ☕Some discoloration affects the outer surface of...
10/05/2026

Coffee, tea, to***co, and certain foods can contribute to tooth stains. ☕

Some discoloration affects the outer surface of your teeth, while other stains can develop deeper within the tooth and become harder to remove.

Have you noticed certain foods or drinks staining your teeth? Tell us below!

October is National Dental Hygiene Month, making it a great time to focus on your everyday oral care. 🪥Brushing, flossin...
10/02/2026

October is National Dental Hygiene Month, making it a great time to focus on your everyday oral care. 🪥

Brushing, flossing, and maintaining healthy daily habits can help protect your teeth and gums while supporting your long term oral health.

Which daily habit is most important to your smile? Share yours with us below!

Even if your teeth feel fine, some dental problems can develop without obvious symptoms. Routine exams can help spot cha...
09/30/2026

Even if your teeth feel fine, some dental problems can develop without obvious symptoms. Routine exams can help spot changes before they become more noticeable.

Regular checkups give your smile a chance to stay ahead of potential problems. 🧐

How often do you keep up with your dental exams? We’d love to know below!

A healthy tongue is typically pink, moist, and free from unusual sores or patches. Changes in color, texture, or swellin...
09/28/2026

A healthy tongue is typically pink, moist, and free from unusual sores or patches. Changes in color, texture, or swelling may be worth noting.

Take a quick look at your tongue when brushing to spot anything new. 👅

Have you ever noticed a change in your tongue? Share what you’ve noticed in the comments!

Ever wonder why food always seems to get caught in the same spot? Gaps between teeth, tooth shape, and changes in your b...
09/25/2026

Ever wonder why food always seems to get caught in the same spot? Gaps between teeth, tooth shape, and changes in your bite can all create spaces where food collects.

Regular brushing and cleaning between your teeth can help keep these areas clear and your gums healthier. 🦷

Does food always get stuck between the same two teeth? Tell us what you’ve noticed 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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