CarolinasDentist Blog

How Genetics Can Negatively Impact Your Oral Health

genetics and oral hygiene, genes, oral health

Did you know your family tree could be branching out into your dental care? Genetics play a big part in our oral health, and being in the know about your genetic background can be just as important as brushing and flossing. Let’s dive into how your DNA might be affecting your smile and why it’s super important for your dentist to get the full picture of your health history.

It’s All in the Genes: The Resilience of Teeth and Gums

Ever wonder why some people are cavity-prone while others aren’t? Well, it could come down to what you’ve inherited from your folks. From how tough your enamel is to your gum’s health, genes have a say. And if your saliva’s more laid-back in its acid-fighting job, that’s a genetic memo too. While we can’t rewrite our DNA, your dentist can help you create a game plan to tackle these genetic curveballs.

Jaw Shape, Tooth Size, and Alignment: More Than Meets the Eye

Those family traits can also influence how your teeth decide to line up in your mouth, potentially leading to a crooked smile or a tight squeeze. This isn’t just about looks—teeth that are out of line are tougher to clean, upping the chance for unwanted dental parties (and by parties, we mean cavities and plaque). Your immune system’s ability to fight off mouth invaders can also be a hereditary hand-me-down. But fear not, your dentist has the know-how to spot issues and get you on a path to a healthier mouth. Did you know, CarolinasDentist is a Diamond Plus Invisalign provider?

Dr. Britta Lundgren, DMD at our Porters Neck location.

Experienced Comprehensive Dentists in North Carolina!

So, while you can thank your ancestors for some of your dazzling traits, you don’t have to accept problem teeth as a family heirloom. Sticking to a solid oral hygiene routine and seeing your dentist regularly can make a world of difference. It’s all about playing a proactive role in your oral health, no matter what your genetics have to say about it.

If you have more specific questions about your oral health or would like to schedule an appointment for another service, give Carolina Dentist a call! Whether you’re a fresh face or an old friend, we’ve got your back (and your teeth).

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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.

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