Searching for a New Dentist? Schedule a Free Consultation Today

Our family-friendly dentist offers free consultations for new patients in Long Island and Garden City, NY. To learn how Dr. Louis J. Buono can provide you and your family with improved oral health and beautiful smiles, request a free consultation online or call our Long Island office at (516) 294-0375.

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Why Choose Garden City Smiles: Louis J. Buono, DDS?

For more than three decades, Dr. Buono has helped patients of all ages gain confidence in their smiles. Committed to improving the health and appearance of your teeth, our doctor offers comprehensive dental care to the communities of Long Island and Garden City, NY. Dr. Buono's extensive training allows him to provide advanced general, restorative, and cosmetic dentistry treatments so that you can achieve the smile of your dreams.

Unmatched Experience

Our dentist has been transforming smiles and improving the lives of patients since 1988. Dr. Buono regularly attends continuing education courses to stay informed of the latest developments and advanced treatments in the field of modern dentistry. As your dentist, his goal is to help you achieve healthy teeth in order to allow you to build the confidence that comes with a dazzling smile.

Comprehensive Care

At our Long Island dentistry practice, we offer a complete range of services to meet your needs. This allows Dr. Buono to provide you with a customized treatment plan that meets your individual needs and goals. Our dedication to your dental care extends beyond your smile, and our practice works with several leading health and beauty organizations to promote your total wellness.

Before & After Porcelain Restorations

Woman smiling before dental work — **Before**

Woman smiling after dental work — **Before**

Reviews from Our Patients "This is a dentist you can trust."

I tried many different dentists prior to making an appointment with Dr. Buono who was in the office next door to my prior job. I could not be more happy that I decided to make that appointment and highly recommend him and his staff to anyone looking for a dentist. This is a dentist you can trust. His staff are always friendly and upbeat - you will never leave his office disappointed.

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Dr, Buono is a compassionate professional. He explains everything toughly and let's you know what to expect before he does any work. He is top notch in his field & I would highly recommend him. Thanks Louis!

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State-of-the-Art Technology
Our Dental Practice Provides Advanced Dental Care

Dr. Buono strives to offer you and your family the best possible care using the latest technological innovations in dentistry. Through the use of advanced technology, our dentist can pinpoint dental issues at their earliest stages before they develop into bigger, more expensive problems. This allows you to enjoy more comfortable and conservative care. Because these tools allow our team of compassionate dental professionals to work more efficiently, you also spend less time in the dentist's chair. Dental technology we use to help provide you with the world-class care you deserve includes:

Cadent iTero 3-D Intraoral Scanner

Louis J. Buono, DDS, was the first dental practice in the world to offer the Cadent iTero® Scanner. Using precision 3-D laser technology, the Cadent iTero ensures incredibly accurate digital impressions for dental restorations including crowns, bridges, veneers, inlays, onlays, and implant abutments.

This provides patients with a faster, more comfortable, and mess-free impression experience as well as better-fitting restorations.

Digital X-Rays

The safety, convenience, accuracy, and flexibility of digital x-rays simply cannot be matched by traditional x-ray imaging. Digital x-rays expose you to far less radiation and give Dr. Buono a nearly instantaneous overview of your current state of oral health. Any area identified as being a potential issue can be enhanced in real-time so that our dentist can make an accurate diagnosis. He can share the images with you so that together, you can make an educated decision about your dental treatment.

Sapphire® Plus Lesion Detection

As part of our commitment to the health of our patients, Dr. Buono uses the revolutionary Sapphire light system to detect oral cancer and pre-cancerous lesions.

Early detection is the key to oral cancer. Regular screenings are the best way to discover this dangerous disease at its earliest stages when it is still highly curable. This device allows Dr. Buono to identify lesions below the surface before they produce any symptoms so that patients can receive prompt treatment to eliminate any potentially cancerous growths.

Get Started on a New Smile Today Appointments that Fit into Your Busy Schedule

At Garden City Smiles: Louis J. Buono, DDS, we provide a full suite of comprehensive treatments from the convenience of our advanced dental practice. Whether you need a simple checkup or a complete smile makeover, Dr. Buono can improve your oral health and give you a smile you can be proud to share with the world.

If you are on the search for a new dentist in Garden City or Long Island, we offer free consultations to welcome new patients. This allows Dr. Buono to review your current state of oral health and discuss your options so that you feel comfortable before choosing a treatment plan.

To schedule an appointment with our dentist serving Garden City and Long Island, NY, you can contact us three easy ways:

Changing Lives One Smile at a Time

Always a positive experience coming here. Always feel like I’m going to see a friend rather than just for dental work . Would highly recommend to anyone

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My first visit Dr.Buono and staff were professional, courteous and informative. All questions concerning fees and procedures were answered without hesitation.

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Meet the Doctor Louis J. Buono, DDS

Since earning his Doctor of Dental Surgery degree from the New York University College of Dentistry in 1987, Dr. Buono has dedicated his career to providing his patients with comfortable dental care. His approach to dentistry focuses on providing gentle preventative care in order to preserve as much of your natural smile as possible. He believes in the importance of total health, and through dentistry works with patients to align mind, body, and spirit. Having a healthy and attractive smile supports your mental and physical health, and therefore lifts your spirits.

Specializing in cosmetic dentistry, Dr. Buono is recognized by peers and patients alike for his superior cosmetic and restorative work. A lifelong learner, Dr. Buono regularly attends continuing education courses and is a member of professional organizations including:

Academy of General Dentistry
American Academy of Cosmetic Dentistry

Learn More about Dr. Louis Buono

Our Affiliations

Pioneering Advancements

Dr. Buono explains the benefits of taking digital impressions with the state-of-the-art iTERO scanner.

Our Featured Dental Procedures

Veneers

Crafted from ultra-thin and incredibly strong porcelain shells, veneers conceal imperfections that can leave your smile appearing unhealthy. Veneers are an excellent solution for patients who want to enhance their smile in a short amount of time because they look, feel, and shine just like natural teeth. Dr. Buono is renowned for providing patients with consistently stunning results thanks to porcelain veneers.

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Dental Implants

Dental implants are titanium posts that replace the roots of missing teeth in order to securely fix a restoration such as a crown, bridge, or denture. Dr. Buono is a master dentist who can restore dental implants with high-quality prosthetics that look, feel, and function like natural teeth. He works with a trusted oral surgeon to complete the surgical phase of the procedure.

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Dental Crowns

Our metal-free dental crowns are made of advanced dental ceramics that repair and protect damaged, weakened, or misshapen teeth. An incredibly versatile treatment, dental crowns can improve the health and aesthetics of your smile. Our dentist uses state-of-the-art digital impressions to create crowns that seamlessly blend into your smile and complement your bite. Dr. Buono works with a boutique dental lab that is widely recognized for producing incredibly durable and amazingly life-like restorations.

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Invisalign

Crooked, crowded, or misaligned teeth can leave you embarrassed with your smile. Braces are bulky and uncomfortable, and if you are a teen or an adult, you may feel too old for braces. Invisalign® uses a series of clear aligner trays to bring your teeth into optimal position. These trays are a discreet, comfortable, and flexible alternative to traditional orthodontic treatment. During a consultation at our Long Island, NY, office, our dentist can examine your smile and determine if you are a good candidate for Invisalign.

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Teeth Whitening

A smile affected by yellowed or discolored teeth can have a tremendous negative impact your self-confidence. Professional teeth whitening is an efficient and affordable way to brighten your smile and boost your self-esteem. Our dentist uses Philips ZOOM!®—an advanced whitening product that can brighten your smile by up to eight shades in just 45 minutes.

Learn More about Teeth Whitening

Schedule Your Free Consultation

Garden City Smiles: Louis J. Buono, DDS, offers free consultations for all new patients. If you are simply looking for a new dentist for your family, this allows you to meet Dr. Buono and begin what we hope will be a long-term relationship. It also gives you an accurate snapshot of your oral health so that you know what to expect to reach your goals. We look forward to meeting you and becoming your family dentist.

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"Everything in the office felt so sanitary and clean, but still warm and inviting." 5-Star Reviews

Dr. Buono and his staff are the best I have ever met. I walked in to the cleanest office ever and was happily greeted and welcomed. Everything in the office felt so sanitary and clean, but still warm and inviting. In a world of covid lurking and anxiety about going to a place where I would be taking off my mask, I felt so comfortable and at ease in his office. Dr. Buono’s level of care and treatment always comes with a full evaluation, and I always know that he has the patients interests in mind. Being that my visit wasn’t something I had planned in advance this time, his receptionist was so quick to get me in, I was treated, and even had the chance to add on a cleaning and x rays, in a timely fashion. I can’t say enough good things about this office, and the fantastic people working there.

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A Friendly, Patient and Honest Dentist. This is the best place to go to, for the most important investment you make for your teeth. I went for a consultation, and it went great. Dr. Buono took extra steps to help me with my tooth issue, while making me feel comfortable the whole time. I will come back.

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Worried About Cost? We Accept Dental Insurance

Our dentist is considerate of the cost of treatment for our patients. Before moving forward, he will review all of your options so that you can achieve your goals in a way that best meets your needs and budget. If you have any questions along the way, Dr. Buono will be happy to answer them so that you feel comfortable with your custom treatment plan. For patients looking to drastically transform the appearance of their smiles, we can combine certain treatments into single appointments to save on overall costs.

We accept most dental insurance plans. The friendly office staff at our Long Island practice serving Garden City, NY, will happily file all the necessary paperwork with your insurance provider. This allows you to take full advantage of your benefits in order to help keep your out-of-pocket expenses to a minimum. If you have any questions regarding dental insurance, please do not hesitate to contact us.