Keeping You on the Path to a Beautiful, Healthy Smile

Compass Dental // 2024

FULL-SERVICE
DENTISTRY

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STAFF

RESULTS
YOU’LL LOVE

About Compass Dental Group

Welcome to our modern dental practice. We provide a wide range of dental services to patients of all ages. Whether you’re looking for routine preventative care, researching our restorative or cosmetic procedures, or finding a dental home for your entire family, our friendly and informative team at Compass Dental Group is happy to help.

doctor working on patient

Orthodontics

Orthodontic treatment can help you achieve a beautiful, healthy smile at any age. Our services include phase I orthodontics, which focuses on gentle jaw correction in children, and phase II, which emphasizes alignment in adolescents and adults. It usually involves braces and begins when most of the adult teeth have emerged.

Learn about orthodontics
Doctor with team member and patient in chair

Dental Implants

From replacing a single tooth to accomplishing a full mouth restoration, dental implants restore functionality and beauty to your smile. Ideal placement and porcelain crown create a wholly natural-looking result, giving you reason to smile again.

Learn about dental implants

We cover the entire spectrum of dental care.

Here at Compass Dental Group, we provide preventive, restorative, and cosmetic dental care designed to improve your oral health and your smile. Located in Maryville, Missouri, our office is in a modern facility designed with your convenience and comfort in mind. From beautiful veneers to detailed smile restorations, we deliver results that make a difference in how you look and feel.

our mission

We are committed to providing the best possible dental care to each patient who comes through our doors. We treat you like family, listen to your needs, and always do our best to help you feel welcome and at home. Our goal is to build an open and trusting relationship together.

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Checkups and Cleanings

Compass Dental Group helps you maintain good dental health by providing routine evaluations, preventive cleanings, and basic oral care. These services, which we carry out with your comfort in mind, can detect common dental problems during their early stages, protecting you and your family from time-consuming and potentially expensive treatments.

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Crowns

A dental crown is a restoration that completely covers your natural tooth. While your dentist may recommend a crown if you have a decayed or damaged tooth that can’t be repaired with a filling, it can also act as an anchor for a dental bridge or complete a dental implant restoration.

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Teeth Whitening

Teeth whitening is a popular cosmetic treatment that makes your teeth brighter and more attractive. With our professional teeth-whitening services, you can either whiten your teeth in the comfort of your home or in our office. We make teeth whitening comfortable and safe for our patients while achieving the natural-looking results they desire.

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Periodontics

Periodontal disease, also known as gum disease, is a common oral condition that can result in tooth loss and serious systemic health problems when left untreated. Periodontal therapy at Compass Dental Group can help you maintain your oral health and beautiful smile.

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Clear Aligner Therapy

Unlike conventional metal braces, clear aligner therapy is bracket- and wire-free, making it more comfortable and less visible. This orthodontic treatment straightens teeth using clear dental appliances specially created for each patient. By applying gentle pressure over time, these aligners gradually move the teeth into their ideal positions.

Here's what our patients have to say.

Dr. Vierthaler, Dr. Spencer Twaddle, Dr. Bruce Twaddle

Meet Your Dentists

At Compass Dental Group, Drs. Brian Vierthaler, Bruce Twaddle, and Spencer Twaddle are committed to providing the most comprehensive, highest-quality dental care to all our patients. We maintain a modern facility equipped with cutting-edge dental technology, which allows our dentists and team members to provide patients with superior treatment and results.

Your new smile awaits!

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Call us or fill out our online form to schedule a visit.

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Complete forms

Fill out our patient forms before your appointment.

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Enjoy Your Smile

See for yourself why so many patients trust us with their dental care needs.

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What’s new at Compass Dental Group?

Whole-Mouth Health: How We Look Beyond Just One Tooth

When a dental issue occurs, it doesn’t happen in a vacuum. Typically, there are  multiple factors that contribute to a dental problem, which is why it’s essential to have a whole-mouth health approach to oral care.  At Compass Dental Group, our team offers comprehensive dentistry services for exactly this reason. We can address all the…

7 Things Parents Never Knew About Child Bite Issues

What you need to know about your child’s bite issues. Child bite issues are not always obvious to parents. Your child may not struggle to chew or experience any pain or obvious overcrowding, and their teeth might not appear misaligned at all. This can mean that bite problems go undetected and continue to get worse…

Early Alerts: 5 Symptoms You Shouldn’t Ignore That Could Save Your Tooth

Catch Problems Early, Save Your Smile Later Most dental problems do not start as emergencies. They begin quietly with small changes that are easy to dismiss. A little sensitivity here. A dull ache there. Maybe some bleeding when you brush. It is easy to assume these things will pass. But catching dental issues early is…

Smile Like You Mean It: How Dental Implants Can Boost Your Career Confidence

When you feel good about your smile, it shows. First impressions matter, especially in professional settings where confidence, communication, and presence play a big role in success. Whether you are meeting new clients, leading a presentation, or interviewing for a new opportunity, your smile is often one of the first things people notice. A confident…

Same Day CEREC Crowns: How You Can Get a New Crown in Just One Visit

In today’s world, we’re all about convenience. It seems, no matter how much we knock off of our to-do list, something else is popping up. That’s why so many patients put off getting a dental crown. They assume that they’ll have to make multiple appointments with the dentist, and who has time for that, anyway?…

What Your Medical History Has to Do With Your Smile

You may think of your mouth as just something that smiles, speaks, and eats. But in reality, your mouth represents so much more. And the health of your mouth is reflective of your medical history and current overall health. It’s like a window into how the rest of your body might be doing. At Compass…