Welcome to Orthodontist Westerly
Crafting Smiles With Our Personal Touch
“For a complimentary orthodontic consultation with our expert, schedule an appointment today!
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+1 401-388-5098

Thousands of happy patients and counting
DR. Frank DeQuattro
Professional Affiliations
- American Dental Association
- American Association of Orthodontics
- Rhode Island Dental Association
- Rhode Island Association of Orthodontics
- South County Dental Society
- Fellow International College of Dentists
Dr. DeQuattro was the first orthodontist to be certified by Invisalign in Boston in the year 1999 when Invisalign first started.
He was selected by Invisalign to participate in their esteemed Alpha group consisting of the top 20 leading orthodontists in the country.
He has achieved a level of expertise and proficiency using Invisalign that is unmatched in the industry.
His engineering background puts him at a great advantage in utilizing this high-tech treatment.
Our Services
Turning your smile into an experience

invisalign Platinum Provider
invisalign Top 1% Provider in USA

AAO Member
American Association Orthodontist Member

Lightforce Authorized Provider
Lightforce Authorized Provider
Testimonials
Changing lives one smile at a time
5.0/5.0
I highly recommend this orthodontist. The staff is always professional and welcoming. They are also pediatric friendly- my son is a pt here, but I generally bring my five year old on the appointments with us. The staff is always extremely friendly and patient with her- including her in dental education and talk to her while I am taught how to care for my sons braces.
The front desk staff always remembers us and greets us by our names since the first visit.
Most importantly, DeQuattro understands dental work is expensive and is always willing to work with you on payment plans rather than turn you away.
Ten out of ten recommend
MaKayla B
This office is nothing short of INCREDIBLE. All the staff are pleasant, accommodating and 100% professional. Dr. Dequattro is amazing. He was so attentive to my daughter even after hours after an allergy issue. Both my kids are currently in braces and I’m incredibly grateful for Dr Dequattro and all his staff. I’m glad I went with this practice and would highly recommend them
Dana S
Can’t say enough great things about this place. My 9 year old son was so fearful of this whole process, tears, wouldn’t open his mouth…etc. But they went above and beyond to make him feel so comfortable and at ease.
Jennifer D
Friendly and personable staff, professional yet warm and welcoming….I can honestly say there is nothing I would change about our time at DeQuattro Orthodontics. Fantastic experience and service!
Elmien F
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FAQs
Frequently Asked Questions
Why Choose Dr. DeQuattro for Invisalign?
Dr. DeQuattro is a Top 1% Platinum Invisalign Provider, signifying he maintains 200 yearly Invisalign patients. Throughout his career, he has provided at least 800 patients with Invisalign. When you choose a Top 1% Diamond Invisalign Provider, you’re going to someone with experience. The coveted recognition is awarded for his experience working with Invisalign and delivering high-quality care.
Invisalign aligners are popular because they can straighten teeth up to two times faster than metal braces. We use cutting-edge technology, designing the aligners to meet each patient’s unique oral health needs. The exact timeline of this treatment depends on each patient’s needs, but the average time it takes to achieve your smile goals with Invisalign is about 12 months. You may even begin to see results as early as the first few weeks of treatment!
Invisalign aligners provide numerous advantages that make them an attractive alternative to metal braces. Some of these benefits include:
- No Dietary Restrictions
- Comfortable Wear
- Discreet Appearance
- Improved Oral Hygiene
- Fewer Office Visits
The Advantages of Invisalign vs. Braces
Invisalign offers several advantages over traditional braces, such as:
- Aesthetics: Invisalign aligners are made with virtually invisible clear, smooth plastic. This makes them a more attractive option for people self-conscious about wearing braces.
- Comfort: Invisalign aligners don’t have any metal or wire components. This means they are less likely to cause irritation or discomfort in the mouth.
- Removability: Invisalign aligners are removable, so you can eat, brush and floss your teeth without restrictions. With traditional braces, food can get caught in the wires and brackets, making it more challenging to clean your teeth properly.
- Customization: Each set of Invisalign aligners is custom-made to fit the unique shape of your teeth, making them more effective in correcting bite problems and straightening teeth.
- Predictability: Invisalign treatment is designed with a clear plan and defined outcomes, so you know exactly what to expect throughout the process.
- Faster treatment time: In many cases, Invisalign can achieve results in a shorter time compared to traditional braces, often in as little as 12 to 18 months.
- Convenience: Invisalign aligners are easy to use and don’t require regular appointments with Dr. DeQuattro. You simply switch to a new set of aligners every two weeks until your treatment is complete.
Our Team
Dr. Frank DeQuattro
Chief Orthodontist
Dr. Carol Bongiovanni
Sr. Orthodontist
Margaret Macari
Office Manager
Orthodontist Westerly
A CUSTOM SMILE CREATED JUST FOR YOU
Orthodontists receive an additional two- to-three years of specialized education beyond dental school to learn the proper way to align teeth and correct bites. Only those who successfully complete this formal education may call themselves orthodontists, and only orthodontists can be members of the American Association of Orthodontists.
Learn more: aaoinfo.org.
Our Contact
Get in touch

Feel free to contact us
+1 401-388-5098
Consultation@orthodontistwesterly.com

Our Address
Orthodontist Westerly
39 East Ave.
Westerly, RI 02891

Quick Contact
Feel free to contact us
+1 401-388-5098
Consultation@orthodontistwesterly.com

Our Address
Orthodontist Westerly
39 East Ave.
Westerly, RI 02891
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