Sehnert Precision Dentistry

Sehnert Precision Dentistry We love hearing from all of our patients, whether you’ve been coming to us for years or you’re a brand new member of our dental family.

If you have any questions, comments, or concerns, don’t hesitate to get in touch! Our patients are always our number one priority. Whether you are visiting our office for a routine dental checkup, restorative work, or advanced procedures, our team will make you feel welcome, cared for and comfortable. We are confident that your expectations will be exceeded when you choose us as your dental home. With over 20 years of service to the community, Dr. Sehnert utilizes the latest techniques and technology available in dentistry. Our friendly and knowledgeable team is always happy to assist. We’ll take the time to listen to you, address your concerns and help you make informed decisions about your dental care. We want everyone to feel at home in our office and strive to create a friendly and professional atmosphere where we take patient care very seriously but also know how to have a little fun.

🦷 Dental Myth or Fact?Myth: No pain means no dental problem.Fact: Many dental issues start silently. Regular check-ups h...
02/20/2026

🦷 Dental Myth or Fact?

Myth: No pain means no dental problem.
Fact: Many dental issues start silently. Regular check-ups help catch problems early and keep your smile healthy! ✨

📅 Book your appointment today!






Did you know your sleep habits can affect your oral health? Conditions like sleep apnea and teeth grinding can put extra...
02/20/2026

Did you know your sleep habits can affect your oral health? Conditions like sleep apnea and teeth grinding can put extra stress on teeth and gums, and poor rest can make healing and maintenance harder.

Prioritizing good sleep and addressing issues like bruxism or sleep apnea can help protect your teeth, gums, and overall oral health.

Have you noticed any effects of your sleep on your smile? Share your experience in the comments!

Your smile is more than just teeth — it’s part of your overall health.Keeping your teeth and gums healthy supports your ...
02/19/2026

Your smile is more than just teeth — it’s part of your overall health.
Keeping your teeth and gums healthy supports your well-being for years to come.

📩 Schedule your next dental visit today.






Teeth can slowly pick up stains from everyday habits like coffee, tea, red wine, and certain foods. Over time, these sta...
02/18/2026

Teeth can slowly pick up stains from everyday habits like coffee, tea, red wine, and certain foods. Over time, these stains settle into the enamel and dull your smile.

Small daily choices like brushing consistently, rinsing after dark-colored foods, and keeping up with cleanings can help limit discoloration and keep teeth looking brighter.

What’s one habit you’ve tried to cut back on to avoid stains? Let us know below!

Experience the gentle touch of dental care tailored for the whole family! 🌟 From the tiniest tooth to the brightest smil...
02/17/2026

Experience the gentle touch of dental care tailored for the whole family! 🌟
From the tiniest tooth to the brightest smile, we're here to make your dental visits comfortable and stress-free.
Discover a new level of care at our office. 😊







Happy President’s Day!As we recognize the importance of leadership and service, we’re reminded that caring for your heal...
02/16/2026

Happy President’s Day!

As we recognize the importance of leadership and service, we’re reminded that caring for your health is always worth prioritizing.

📩 Message us or call (972) 420-0042 to schedule your appointment.






Why are preventive dental visits such a smart investment? They help catch small issues early, before they become bigger ...
02/16/2026

Why are preventive dental visits such a smart investment? They help catch small issues early, before they become bigger and more expensive problems.

Regular checkups are a cost effective way to protect your teeth, gums, and long term oral health.

What do you see as the biggest benefit of routine dental visits? Tell us in the comments!

This Valentine’s Day, celebrate the smiles that make life brighter. 💗Healthy teeth and confident smiles make every laugh...
02/14/2026

This Valentine’s Day, celebrate the smiles that make life brighter. 💗

Healthy teeth and confident smiles make every laugh, photo, and sweet moment even better.

Wishing you a day full of love and happiness!

💕🦷 Happy Galentine’s Day!Celebrating strong friendships and bright smiles today! 💗Whether you’re brunching, laughing, or...
02/13/2026

💕🦷 Happy Galentine’s Day!

Celebrating strong friendships and bright smiles today! 💗
Whether you’re brunching, laughing, or sharing sweet treats with your girls, don’t forget to show your smile some love too.

Because confident smiles look even better in group selfies 😉

📩 Message us or call (972) 420-0042 to schedule your next cleaning or whitening appointment!






Valentine’s Day treats don’t have to be rough on your teeth. Try sugar-free chocolate, yogurt-covered fruit, or nuts ins...
02/13/2026

Valentine’s Day treats don’t have to be rough on your teeth. Try sugar-free chocolate, yogurt-covered fruit, or nuts instead of sticky, sugary candy to keep enamel happy. 🦷 ❤️

Choosing tooth-friendly treats helps you enjoy the holiday without extra enamel wear. A little planning goes a long way for a healthy smile.

What’s your favorite Valentine’s Day treat that’s gentle on teeth? Share below in the comments.

Coffee stains happen — but they don’t have to stay. ☕✨Our professional take-home whitening trays are safe, convenient, a...
02/12/2026

Coffee stains happen — but they don’t have to stay. ☕✨
Our professional take-home whitening trays are safe, convenient, and designed just for you.

📩 Message us to learn more.






Brushing before bed isn’t just a “good habit” — it’s one of the most important times to brush.At night, your saliva prod...
02/11/2026

Brushing before bed isn’t just a “good habit” — it’s one of the most important times to brush.

At night, your saliva production naturally decreases. That means bacteria have more opportunity to sit on your teeth while you sleep.

Skipping nighttime brushing can increase your risk for:
• Cavities
• Plaque buildup
• Gum inflammation
• Morning bad breath

Your bedtime routine protects your smile while you rest.

📩 Message us to schedule your next dental check-up and keep your smile healthy.






Address

501 W Main Street
Lewisville, TX
75057

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm

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Our Story

We are located in the historic district of Old Town Lewisville, Texas and serve the North DFW area. Dr. Sehnert and his staff provide full-service dentistry in a state-of-the-art facility. Our patients are always our number one priority. Whether you are visiting our office for a routine dental checkup, restorative work, or advanced procedures, our team will make you feel welcome, cared for and comfortable.