First Time Visit

At Garden City Smiles, we understand the value of a vibrant smile and we're  dedicated to helping patients achieve confidence and beauty through dentistry. 

Patient Results

With more than 20 years of experience in dentistry, Dr. Buono has the technical skills and aesthetic eye to help his Long Island patients get the most out of their smile. 

How Can We Help?

At Garden City Smiles, our goal is simple: we want to see you smile. We are happy to offer a range of dental treatments that can produce results you’ll be proud of.

Creating Beautiful Smiles for the Entire Family

Cosmetic Dentist Long Island

Dr. Louis Buono is committed to creating confident smiles for all of his patients. And because his cosmetic dentistry practice believes in keeping teeth both healthy and  beautiful, he performs a range of procedures designed to address all of your oral health needs while also allowing you to meet your aesthetic goals. With the support of his attentive staff, Dr. Buono will help you achieve the dazzling smile you’ve always wanted.

If you are looking for an experienced and attentive cosmetic dentist in Garden City, Long Island, contact Dr. Buono today. He has been creating beautiful smiles for more than 20 years, and is as passionate as ever about delivering the high-quality dental care you deserve.

Cosmetic Dentistry Procedures

• Teeth Whitening: Dr. Buono is proud to offer BriteSmile® whitening treatments, which can brighten teeth up to ten shades in less than an hour.
• White Fillings: Composite resin designed to simulate the color and texture of natural teeth provides an aesthetically pleasing alternative to traditional metal fillings.
• Porcelain Veneers With dental veneers, Dr. Buono is able to restore a flawless appearance to teeth that have been chipped, cracked, or discolored.  In addition to traditional veneers, Dr. Buono is proud to offer Lumineers® at his Long Island practice.
• Snap-On Smile®: Effective, removable, and affordable, Snap-On Smile® is the easiest way to achieve a complete smile makeover.
• Dental Bonding: Crafted of tooth-colored resin, dental bonding provides an aesthetic solution to discolored teeth that cannot be brightened with whitening treatments alone. Bonding can also be used to correct minor surface imperfections such as chips or cracks in tooth enamel.
• Clear Braces: Thanks to Invisalign® and ClearCorrect™ invisible braces, patients can now undergo orthodontic treatment without the metal brackets and wires of traditional braces. Using a series of clear, plastic aligners, Dr. Buono can help you straighten your teeth without anyone noticing.
• Laser Gum Contouring: For patients who feel that excessive gum tissue detracts from their beautiful smile, Dr. Buono uses advanced technology to create a more harmonious and attractive gum line.

Restorative Dentistry Procedures

While regular visits to the dentist can prevent tooth decay and gum disease from forming, many adults will require restorative dentistry procedures at some point in their lives.

• Crowns, Bridges, and Dentures: Dr. Buono can replace teeth that have been lost or extracted with one of these traditional dental restorations.
• Inlays and Onlays: Made of gold, porcelain, or resin, inlays and onlays are bonded to the surfaces of teeth heavily damaged by decay.
• Dental Implants: Dr. Buono teams with an experienced dental surgeon to provide patients with the most reliable, realistic replacements for missing teeth. Dental implants anchor prosthetic teeth below the gum line for the most stable and natural-looking results possible.
• Gum Disease Laser Therapy: With advanced laser technology, Dr. Buono can treat periodontal disease quickly and gently while minimizing discomfort and recovery time.
• Dental Sealants: Both adults and children can benefit from having sealants placed over the surfaces of teeth, which prevents bacteria from settling into grooves and causing cavities to form.

General Dentistry Procedures

• Exams and Cleanings: Ideally, dentistry is a preventive medicine, stopping tooth decay and gum disease before they start. During a routine cleaning, X-rays are taken of the teeth, after which they are flossed and polished by a dental hygienist. Dr. Buono then thoroughly examines the mouth for signs of cavities or periodontal disease.
• Family Dentistry: As part of his dedication to providing quality care for the entire family, Dr. Buono proudly offers pediatric dentistry at his Long Island practice

As a general, restorative, and cosmetic dentist, Dr. Buono helps patients in Garden City, Long Island, keep their smiles both healthy and beautiful. If you would like more information on any of the procedures performed by Dr. Buono, please contact our practice today.

Laser Dentistry

Thanks to advances in laser dentistry, many traditional procedures—such as root canal therapy, periodontal treatments, and cavity preparations—are now being performed quickly and gently, with less pain and shorter recovery times. In fact, laser treatment is so advanced that it sometimes eliminates the need for anesthesia altogether, making your dental experience more comfortable than ever.

Advanced Dental Technology

Because Dr. Buono is committed to providing your family with the most comfortable care possible, he treats patients using the most advanced dental technology available, including:

• Cadent iTero Scanner: Dr. Buono was the first cosmetic dentist in the world to offer the Cadent iTero Scanner, which uses precision 3D laser technology to take digital impressions of patients’ mouths.
• Digital X-rays: Digital X-rays create precise images while reducing radiation exposure.
• Dental Vibe™ Injection Comfort System:  Designed to eliminate anxiety associated with anesthesia injections, the Dental Vibe™ system produces soothing oscillations to reduce sensations of discomfort.
• Sapphire Cancer Detection Light: Dr. Buono uses the advanced Sapphire Cancer Detection Light to diagnose potentially cancerous oral legions in their earliest stages, ensuring that treatment is as effective as possible.

High-quality care doesn’t stop when patients leave the office. Over the last 20 years, our practice has developed relationships with some of the best dental laboratories in the country, ensuring that patients’ dental impressions, X-rays, and restorations are expertly handled from start to finish. 

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