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How Missing Teeth Influence Your Jawbone and Face

Photograph of dental provider explaining benefits of dental implants to patient to restore missing teeth.

When we think about missing teeth, the main concerns tend to center on the appearance of your smile or your ability to chew properly. But your teeth also play a crucial role in maintaining the structural integrity of your jawbone and face. When your teeth are missing, it can cause a “ripple effect” that leads to a number of unfortunate oral health issues.

Jawbone Deterioration

Did you know that the act of chewing promotes a healthy jawbone? When we eat, our teeth help stimulate the jawbone, encouraging bone regeneration necessary to maintain its strength and density. When our teeth are missing, this stimulation is reduced, leading to bone loss over time.

Facial Structure Changes

The jawbone provides important support for your facial tissues. As your jawbone grows weaker, it can cause your face shape to change, often resulting in a sunken appearance around the bottom half of your face. The facial tissues will begin to sag and wrinkle in a way that can make you look prematurely aged.

Shifting Teeth

Your remaining teeth will naturally begin to shift into the gaps left by your missing teeth. This movement has a number of negative side effects. Your bite may become misaligned, which can trigger TMJ issues or difficulty chewing and speaking. You may also be more vulnerable to tooth decay and gum disease as your smile’s structure begins to change.

Dental Implants and Dentures at CarolinasDentist

The best way to prevent this ripple effect to your jawbone and face is to replace your missing teeth. Dental implants act as an artificial tooth root that stimulates the jawbone like your natural teeth, preventing bone loss. Implants and dentures also fill in the spaces left in your smile so that your remaining teeth stay in their proper place. If you’re missing teeth and want to avoid more significant changes to your face, call CarolinasDentist today for a consultation!

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Andrew Callender

Andrew Callender

Regional Director of Operations

Andrew Callender was born and raised in Denver, Colorado, and serves as one of our Regional Directors of Operations at CarolinasDentist, focusing on our Western NC and Charlotte regions. He joined the leadership team in 2025 and earned his degree from Western Colorado University. Andrew brings over 12 years of experience in dentistry, including more than 10 years of progressive leadership in healthcare operations and three years serving as a Regional Director of Operations. He relocated to North Carolina in 2023 and has quickly made an impact across the region.

Andrew is passionate about delivering outstanding patient care through operational excellence. He is committed to fostering an environment that aligns with CarolinasDentist’s values and culture while leveraging diverse perspectives and experiences to support team success and growth. His leadership style is rooted in collaboration, consistency, and continuous improvement.

Outside of work, Andrew enjoys spending time with his wife and their four children. He’s an avid golfer and also enjoys walking his lab, Harper—making the most of his time outdoors with family and fresh air.

Nate Bunyak

Nate Bunyak

Regional Director of Operations

Nate Bunyak brings a little bit of Pittsburgh grit and a whole lot of energy to everything he does. He is one of the Regional Director of Operations at CarolinasDentist focusing on our Triangle region, joining the team in 2026. Originally from Pittsburgh, PA, Nate graduated from Indiana University of Pennsylvania (IUP) with a degree in Marketing and Management—and has been putting both to work ever since. Three years ago, he traded in steel city winters for North Carolina sunshine—and hasn’t looked back.

When he’s not working, Nate is all about family life with his wife, Melissa, and their three kids—Bryce, Molly, and Connor. Whether cheering on their activities, exploring the outdoors, or simply embracing the joyful chaos of a busy household, he makes the most of every moment with his family.

An avid hiker and nature enthusiast, Nate loves adventures that combine fresh air, beautiful views, and lasting memories. That same adventurous, positive spirit carries into his work—he’s driven, all-in, and always ready to take on what’s next.

Jenna Holland

Jenna Holland

Regional Hygiene Director

Jenna Holland is a Fayetteville native and serves as Regional Hygiene Director, joining the leadership team in 2026. She began her career with CarolinasDentist in June 2016 as a dental hygienist in the Fayetteville office after graduating from Fayetteville Technical Community College. Over the years, she has grown within the organization, building strong relationships with both patients and team members while staying rooted in her passion for patient care.

Jenna is deeply committed to promoting overall well-being through oral health and believes in the powerful connection between a healthy smile and a healthy body. In her leadership role, she especially loves mentoring and coaching hygienists, helping them grow in confidence, strengthen their clinical skills, and develop into exceptional providers. She takes pride in supporting her team and fostering an environment of continuous learning and encouragement.

Her best advice for patients is simple: stay consistent with routine check-ups and cleanings to maintain optimal health. Outside of the office, Jenna enjoys traveling—especially to warm, tropical destinations—and is engaged to her high school sweetheart, adding a personal touch to her passion for caring for others.