Braces, Invisalign, and personalized orthodontic care for children, teens, and adults in the Marietta & East Cobb community.
Choosing an orthodontist is a big decision, and it helps to have a place that feels welcoming, honest, and experienced. At Masterpiece Smiles in Marietta, Dr. Glenn Lewis and our team provide personalized orthodontic care for children, teens, and adults — including modern braces and Invisalign treatment — in a comfortable, family-friendly setting.
Orthodontic treatment does more than straighten teeth. It can improve confidence, long-term oral health, and how you feel every day. That’s why we take time to understand your goals, walk you through your options, and make sure every visit feels unrushed and supportive.
Whether you’re considering braces or Invisalign, your treatment plan is tailored to your lifestyle and created using advanced digital technology for accuracy and comfort. Our Marietta office, located across from Lassiter High School, makes expert orthodontic care convenient for families throughout East Cobb.

Traditional Braces
Braces remain one of the most effective and reliable ways to straighten teeth. Today, the process is more comfortable and precise than ever. At Masterpiece Smiles, we use the iTero digital scanner to create a quick 3D model of your teeth — no messy impressions. This helps Dr. Lewis design a personalized treatment plan that delivers predictable, steady progress. Whether you’re a teen or an adult, braces are a trusted option for achieving a beautifully aligned smile.
Invisalign Clear Aligners
If you’re looking for a more discreet orthodontic option, Invisalign offers a comfortable, flexible way to straighten your teeth without brackets or wires. The clear aligners fit smoothly into your daily routine and can be removed when eating, brushing, or speaking at important events. Dr. Lewis has guided many patients through the Invisalign process, helping them see real improvements week by week. It’s a popular choice for anyone who wants a confident smile without drawing attention to their treatment.
Complete Orthodontic Care for All Ages
Healthy smiles grow and change, which is why we welcome patients of every age. Early evaluations help guide a child’s developing bite, while teens and adults appreciate treatment options that fit their schedules, goals, and lifestyle. After treatment is complete, we continue to support you through follow-up visits and long-term care to help maintain your results. Families trust us because we design orthodontic care around real life — not the other way around.
Choosing an orthodontist is about more than training — it’s about trust. Dr. Glenn Lewis is known for his calm, down-to-earth approach and for taking the time to understand each patient’s goals. He ensures that even first-time or nervous patients feel comfortable from the moment they sit down.
A Local Connection: Dr. Lewis is deeply rooted in the Marietta community. From families near Lassiter High School to those closer to Kennesaw Mountain, he has helped generations of patients feel confident about their smiles. He walks you through each step of the process, answers questions clearly, and makes sure you understand your treatment options. Over the years, he has earned the trust of families throughout Marietta and East Cobb.
Experience You Can Trust: With advanced training in modern orthodontic techniques and extensive hands-on experience treating both simple and complex cases, Dr. Lewis brings precision and attention to detail to every treatment plan. Whether your plan includes clear aligners or traditional braces, you can expect personalized care, clear communication, and results that look and feel natural.
Technology That Works for You
We use tools that genuinely improve your experience. Our iTero Element Scanner creates fast, accurate 3D digital impressions — letting you preview potential results before treatment even begins. These technologies help make your appointments more comfortable and efficient.
Treatment Plans Designed Around You
No two smiles are the same, and your treatment shouldn’t be either. Dr. Lewis creates plans based on your goals, your schedule, and what works best for your lifestyle. Whether you’re balancing school activities, sports, family life, or a busy career, your orthodontic care should fit into your routine, not interrupt it.
A Welcoming Office Environment
Our Marietta office is designed to feel warm and inviting rather than cold or clinical. You’ll find friendly staff, soft lighting, and a calming atmosphere where patients of all ages can feel at ease. Kids relax, parents feel comfortable, and adults realize that orthodontic visits can actually be enjoyable.
Scheduling That Works Around You
Life doesn’t slow down for orthodontic treatment, so we offer flexible scheduling — including early and later appointment times — to help you find what works best. We accept most insurance plans and offer flexible payment options to keep care accessible for families in our community.
Marietta isn’t just where we work — it’s home. Dr. Lewis and our team proudly support local schools, youth sports, and the community events that make this area special. Orthodontics, to us, is about more than creating beautiful smiles. It’s about helping neighbors, building confidence, and giving back to a community that has trusted us for decades.
We welcome patients from Marietta, East Cobb, and the surrounding areas, along with families who visit our additional offices in Kennesaw and Cumming. Great orthodontic care should be convenient — and we’re proud to offer multiple locations to better serve you.
At Masterpiece Smiles Orthodontics, you’re more than a patient — you’re part of our community. Whether you’re exploring braces or Invisalign, our team will meet you where you are and guide you through each step with clarity and care. That’s why so many Marietta families have trusted Dr. Lewis and our team to help them achieve healthy, confident smiles that last.
Ready to begin? Contact Masterpiece Smiles Orthodontics to schedule your complimentary consultation and experience friendly, modern orthodontic care close to home.