Meet Our Dentist Roberta Garceau, DMD FAGD

“Making a positive difference in each patient’s life – preventing or relieving pain, restoring function and aesthetics, providing support and education – is deeply rewarding. More treasured, though, is the opportunity to share in people’s lives. With a holistic, people-centered approach to oral healthcare, I collaborate with each person to achieve their best smile, to be healthier, and to ensure they feel and look better, too!”
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Invisalign American Board of Dental Sleep Medicine Diplomate  American Academy of Dental Sleep Medicine Academy of General Dentistry American Dental Association  American Academy of Clear Aligners

Hello Welcome to Great New Smile

Dr. Roberta Garceau and our entire team believe it’s important to start every day with a smile!

We offer a caring and compassionate personal experience with the latest technology in a soothing, comfortable atmosphere. Our highly skilled and fun-loving team provides exceptional care through complete, comprehensive dentistry, creating outstanding relationships with our patients.

We are a team of genuinely good people who come together passionately to transform lives. We regularly pursue continuing education to expand and grow, providing our patients with the best in oral health care.

Our patients reward us by partnering in their care, honoring their obligations, and eagerly referring their friends and family.

We are a comprehensive family dental practice; we provide everything from preventive care to advanced treatments and cosmetic improvements, including:

Call our Great New Smile Office today to schedule your consultation with Dr. Garceau. You will speak to a friendly team member who can answer any questions you may have about our practice.


Using safe and comfortable iTero® digital impressions and iTero® Element™ intraoral scans, Dr. Garceau is able to diagnose and treatment plan in great detail, for the ideal care and results!Learn More

Apnea Care

Dr. Garceau’s specialized training in Dental Sleep Medicine allows her to diagnose and provide effective therapy to address Obstructive Sleep Apnea (OSA) and snoring. You deserve a good night’s sleep we can help you achieve it!Learn More


Innovative, comfortable, and convenient, Invisalign® orthodontic aligners are custom-designed to straighten teeth. They’re the clear alternative to achieve your best smile!Learn More

Great New Smiles

You deserve a functionally healthy and aesthetically pleasing smile that strengthens your self-esteem and allows your personality to shine. You deserve a Great New Smile!.Learn More

With Us

By Appointment only
8:00am to 5:00pm
8:00am to 5:00pm
8:00am to 5:00pm
8:00am to 5:00pm