Masterpiece Smiles provides braces, Invisalign® and personalized orthodontic care for children, teens and adults in Marietta, East Cobb and nearby Cobb County communities.
If you are looking for an orthodontist in Marietta, GA, Masterpiece Smiles provides personalized care for children, teens and adults from our Shallowford Road office in East Cobb. Dr. Glenn Lewis has served Cobb County families since 1987, combining decades of orthodontic experience with modern digital technology and a straightforward, patient-focused approach.
Our Marietta office offers braces in Marietta, Invisalign in Marietta, early orthodontic evaluations, teen orthodontics and adult orthodontic care. Whether you are researching treatment for your child or considering orthodontics for yourself, our team will explain your options and create a plan around your smile, schedule and goals.
Located across from Lassiter High School, our office is convenient for families throughout Marietta, East Cobb, Sandy Plains, Mountain Park and surrounding Cobb County neighborhoods.
Address: 2526 Shallowford Rd Suite A, Marietta, GA 30066
Phone: (770) 924-7826
Monday–Thursday: 8:00am–5:00pm
Friday: 8:00am–1:00pm
Saturday–Sunday: Closed
"Exceptional consult! They far stood out with high tech equipment and showed me what my smile will look like after treatment!"
"He doesn’t push braces before the child is ready... he is less expensive as well. Their monthly payment plan is a bonus."
"Almost done with my invisalign treatment and i’m so happy with my results. I also enjoy everyone in the office!"
"Very pleased with Dr Lewis & the Invisalign product. Staff is very engaging and accommodating."
"Love Dr Lewis and his staff. They are knowledgeable, helpful and patient. Would absolutely recommend his office!!!"
Our Marietta location provides comprehensive orthodontic care while giving our most important treatments their own dedicated local pages. Choose an option below to learn more about treatment available from our East Cobb office.
Traditional braces remain one of the most reliable ways to correct crowding, spacing and bite concerns. Dr. Lewis uses digital scanning and personalized treatment planning to make modern braces more precise and comfortable for children, teens and adults.
Learn About Braces in MariettaInvisalign® clear aligners offer a removable and discreet approach to orthodontic treatment. Patients who are good candidates can straighten their teeth without traditional brackets and wires while continuing to eat, brush and floss normally.
Learn About Invisalign in MariettaEarly orthodontic evaluations can identify developing bite, crowding or jaw-growth concerns while a child is still growing.
Early Orthodontic CareBraces and Invisalign options can be tailored around school, activities and the needs of growing teens.
Teen Orthodontic CareAdults can improve alignment, function and smile confidence with treatment plans designed around work and everyday life.
Adult Orthodontic CareChoosing an orthodontist is about more than training — it’s about trust. Dr. Glenn Lewis has been serving Cobb County families since 1987. Known for his calm, down-to-earth approach, he takes the time to understand each patient’s unique goals, ensuring that even first-time or nervous patients feel comfortable from the moment they sit down.
A Longstanding Cobb County Practice: Dr. Lewis has cared for generations of local patients since 1987. Families from Marietta, East Cobb and nearby communities come to Masterpiece Smiles for clear explanations, personalized recommendations and orthodontic care designed around long-term results.
Experience You Can Trust: With nearly four decades of clinical experience and advanced training in modern orthodontic techniques, Dr. Lewis brings precision to every treatment plan. Whether you are choosing Invisalign 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.
Our Marietta orthodontic office is located on Shallowford Road, across from Lassiter High School, making it convenient for families from Marietta, East Cobb, Sandy Plains, Mountain Park, and nearby Cobb County neighborhoods. Many patients choose this location for appointments before school, after school, or around busy work and family schedules.
Whether you are comparing braces, Invisalign, or orthodontic treatment for your child, teen, or yourself, our team is here to help you understand your options and choose the next step with confidence.
Our Shallowford Road location has served Cobb County families for decades. Its location near Lassiter High School makes it especially convenient for patients coming from East Cobb and nearby neighborhoods for appointments around school, work and family schedules.
We welcome patients from Marietta, East Cobb, Sandy Plains, Mountain Park and surrounding Cobb County communities. Families may also choose our Kennesaw orthodontic office, giving Masterpiece Smiles two nearby locations within Cobb County.
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 talk about your smile? Request a free orthodontic consultation or call (770) 924-7826. Our scheduling team can help you plan a visit at the Marietta office or our nearby Kennesaw location.
Our Marietta orthodontic office is located at 2526 Shallowford Rd, Suite A, Marietta, GA 30066, across from Lassiter High School in East Cobb.
Masterpiece Smiles provides braces, Invisalign®, early orthodontic evaluations, teen orthodontics and adult orthodontic care for patients in Marietta and East Cobb.
Yes. Dr. Lewis provides orthodontic care for children, teens and adults. Treatment recommendations are personalized to the patient’s age, orthodontic needs, lifestyle and goals.
Masterpiece Smiles lists office and scheduling hours as 8:00am–5:00pm Monday through Thursday and 8:00am–1:00pm Friday. The office is closed Saturday and Sunday.
You can request a free consultation online or call (770) 924-7826. The same scheduling team can help coordinate appointments at either Cobb County office.
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