Searching for an experienced, patient-focused orthodontist near West Warwick, RI? At Mattioli Orthodontics, we’re committed to helping kids, teens, and adults achieve confident, beautifully aligned smiles with braces, Invisalign, and the latest advancements in digital orthodontic care. From the moment you arrive, you’ll be greeted by a team that prioritizes open communication, modern technology, and an inviting experience at every visit.
Mattioli Orthodontics is conveniently located in East Greenwich, RI, just a quick drive from West Warwick and easy to recognize near the historic Hill & Harbour District. Our office is close to familiar landmarks such as the East Greenwich Fire Station and the East Greenwich Library, making it simple to spot even on your first visit.
Patients traveling from West Warwick can reach us easily by taking Route 2 (Quaker Lane) toward East Greenwich or by connecting to Route 4 and exiting onto Division Street (Route 401). From there, following the signs toward Main Street brings you right into the town center, just minutes from our office.
For additional reference points, many families use nearby locations like the Centre of New England shopping area, NEIT campus, or Dave’s Marketplace in East Greenwich to help guide their route.
Mattioli Orthodontics proudly serves families from West Warwick (02893), along with the surrounding East Greenwich (02818) and Cowesett (02886) communities.
Dr. Robert Mattioli has provided orthodontic care throughout Rhode Island for more than 25 years, earning a reputation for individualized, patient-focused treatment. He views orthodontics as more than aligning teeth. His approach centers on improving bite function, promoting lasting oral health, and helping patients feel confident in their smiles. Patients value his approachable style and the care he takes in developing customized treatment plans.
Dr. Mattioli received his Bachelor of Science and Doctor of Dental Medicine, graduating cum laude from the University of Pittsburgh. He completed a General Dentistry Residency at the National Naval Medical Center, served as a U.S. Navy general dentist, and later completed advanced orthodontic training along with a Master’s Degree in Oral Biology at the University of Louisville. He continues to integrate modern techniques and digital treatment planning to ensure accurate, dependable results.
At Mattioli Orthodontics, we offer flexible financing solutions to help make braces and Invisalign more accessible. With options such as low or no down payments, interest-free monthly installments, FSA and HSA acceptance, and discounts for multiple family members, we strive to make quality orthodontic care affordable for every patient.
If your dental plan includes orthodontic coverage, our team will assist in reviewing your benefits and submitting claims on your behalf. During your complimentary consultation, we outline all fees and payment options clearly so you can make informed decisions with confidence.
At Mattioli Orthodontics, we provide a full selection of orthodontic treatments designed to help patients of all ages achieve healthy, confident smiles. By combining advanced technology with a personalized, patient-first approach, we make orthodontic care comfortable, efficient, and tailored to your unique needs. Explore the services we proudly offer to families throughout West Warwick and neighboring Rhode Island communities.
We offer gentle, age-appropriate orthodontic care to help growing smiles develop correctly. Early visits allow us to detect issues sooner, making treatment more efficient, well-timed, and comfortable for children and teenagers.
Our clear ceramic braces are designed to blend naturally with your teeth while still providing strong, dependable results. They’re a great option for patients who want a discreet appearance without compromising treatment effectiveness.
Invisalign aligners give patients a flexible, nearly invisible way to straighten their teeth. With Dr. Mattioli’s precise digital planning, each set of aligners supports predictable tooth movement and comfortable day-to-day wear.
Adults can achieve healthier, more confident smiles with our discreet treatment options. Whether you prefer Invisalign or clear braces, we customize each plan to suit your goals and fit naturally into your routine.
Retainers are essential for preserving your smile once active treatment ends. We provide customized retainer choices and clear instructions to help maintain long-term stability and keep your results looking their best.
If you run into problems such as a broken bracket, loose wire, or unexpected discomfort, our team is here to help. We offer quick, reliable care to relieve symptoms and keep your orthodontic treatment on track.
Real Smiles. Real Results.
Our before and after photos showcase real patients and real orthodontic results achieved through personalized treatment plans. Every smile you see reflects careful planning, advanced technology, and Dr. Mattioli’s commitment to










Choosing orthodontic treatment comes with plenty of questions, especially for families, looking for trusted care nearby. Here are some of the most common questions we hear from local patients as they explore braces, Invisalign, and early treatment options.
Yes, many adults in West Warwick choose treatment to improve their smile, bite, or overall oral health. It’s never too late, and we offer discreet options like Invisalign and clear braces to fit your lifestyle.
Yes. We offer flexible monthly payment options and accept many insurance plans. Our team will go over your benefits and help you choose a payment arrangement that fits your budget comfortably.
Yes! Invisalign works well for many patients of different ages. During your consultation, Dr. Mattioli will evaluate your alignment and bite to determine whether clear aligners or braces will give you the best results.
Most patients come in every 6–10 weeks, depending on their treatment type. For some Invisalign cases, we offer digital monitoring, which can reduce the number of in-office visits—great for busy families.
Yes, a consultation is the first step—and it’s very helpful. During your visit, Dr. Mattioli will examine your teeth, discuss your goals, and recommend the best options for your smile. There’s no pressure and no obligation to begin treatment right away.