Fast, comfortable cavity fillings in Union Square — so you can get back to your day without the worry.
Welcome to Smile Lab Dentistry, where we provide high-quality dental fillings to restore the function and aesthetics of your teeth. Whether you have a cavity, a chipped tooth, or need to replace an old filling, our experienced team is here to ensure that your smile stays healthy and beautiful.
We specialize in offering tooth-colored fillings that blend seamlessly with your natural teeth, providing a durable and attractive solution.
Need a cavity filling? Schedule your consultation at Smile Lab in Manhattan today and restore your smile with confidence!
All specialists under one roof means no more referrals across the city, no conflicting treatment plans, and faster care from start to finish. Your periodontal surgeon, endodontist, oral surgeon, and cosmetic dentist are all here, all collaborating on your care.
Open 9AM-7PM weekdays and 9-5 all weekend. Book same-day appointments online. Fit dentistry into your life, not the other way around.
Know exactly what you’ll pay before treatment begins. We accept most insurance, offer 0% financing, and never surprise you with hidden costs.
No gimmicks. No outdated methods. Just evidence-based dentistry focused on long-term oral and overall health.
Brand-new office with clean design, modern technology, and an atmosphere that feels more like a SoHo studio than a dental clinic.
At Smile Lab, you’re not just a patient number. You’re cared for by a collaborative team of highly trained specialists who actually talk to each other about your treatment.
General Dentist
Dentist
Dentist
General Dentist
Cosmetic Dentist
Restorative Dentist
Founder & General Dentist
Oral & Maxillofacial Surgeon
Periodontist & Implant Specialist
Choosing Smile Lab for your dental fillings and cavity fillings offers several benefits:
A toothache shouldn't have to wait. At Smile Lab Dentistry, we prioritize getting you out of pain fast — with same-day appointments often available and a gentle, comfort-focused approach from the moment you walk in. Don't suffer through another day. Relief is one call away.
Our tooth-colored composite resin fillings are matched precisely to the shade of your natural teeth — so no one will ever know you had work done. Say goodbye to dark metal fillings and hello to a restoration that looks and feels completely natural.
A cavity left untreated doesn't stay small. Getting a filling early protects your tooth from deeper decay, potential infection, and costly procedures down the road. It's one of the simplest, most effective investments you can make in your long-term oral health.
The dental filling procedure at Smile Lab is straightforward and typically completed in a single visit. Here’s what you can expect:
We begin with a thorough examination of your teeth, using X-rays if necessary, to assess the extent of decay or damage.
To ensure your comfort, we’ll numb the area around the affected tooth with a local anesthetic.
The decayed portion of the tooth is carefully removed, and the area is cleaned to eliminate any bacteria or debris.
The cleaned cavity is then filled with a tooth-colored filling material. This material is applied in layers, with each layer being hardened using a special curing light.
Once the filling is in place, we shape and polish it to ensure a smooth finish that aligns perfectly with your bite.
A dental crown is a custom-made cap that is placed over a damaged, decayed, or weakened tooth to restore its shape, size, strength, and appearance. You may need a dental crown if you have a severely cracked or broken tooth, a tooth with a large cavity that can’t be restored with a filling, a tooth that has undergone a root canal, or a tooth that is badly worn down. Your dentist will recommend a crown after a thorough examination to determine if it’s the best solution for your situation.
With proper care, dental crowns typically last between 10 and 15 years. However, many crowns last significantly longer — sometimes 25 to 30 years — depending on the material used, your oral hygiene habits, and lifestyle factors like grinding your teeth or chewing hard foods. Routine dental check-ups and cleanings at Smile Lab NY will help maximize the lifespan of your crown.
Dental crowns can be made from several different materials, each with their own advantages. The most common options include porcelain or ceramic crowns, which are the most natural-looking and ideal for front teeth; porcelain-fused-to-metal crowns, which offer a balance of strength and aesthetics; and full metal or gold crowns, which are extremely durable and best suited for back molars. During your consultation, your dentist will recommend the best material based on the location of the tooth and your personal preferences.
The procedure itself is performed under local anesthesia, so you should not feel any pain during the treatment. Some patients experience mild sensitivity or discomfort in the days following the procedure, particularly when eating hot or cold foods, but this typically subsides quickly. If you experience prolonged pain or discomfort after your crown is placed, it’s important to contact your dentist right away.
Smile Lab Dentistry in Union Square, Manhattan is one of the top choices for dental crown treatment in New York City. Under the leadership of Dr. Anastasiya Guzchenko — a NYU College of Dentistry alumna with over a decade of hands-on experience — Smile Lab Dentistry combines cutting-edge dental technology with a personalized, patient-first approach that sets them apart from your average Manhattan dental office. Conveniently located in Union Square with easy access to multiple subway lines, Smile Lab Dentistry makes getting a high-quality, custom-fitted dental crown as seamless and stress-free as possible. Book your free consultation today to find out why hundreds of New Yorkers trust Smile Lab Dentistry with their smiles.
You deserve dental care that respects your time, your health, and your standards. Book your free consultation today & experience the Smile Lab difference.









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You deserve dental care that respects your time, your health, and your standards. Book your free consultation today and experience the Smile Lab difference.