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Creating Healthy Smiles One Child at a Time.

Accept Insurance
Extended Hours
Latest Technology
Clean Environment
State-of-the-art
Friendly Staff

Locations & Opening Hours

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220 Madison Ave suite a, New York, NY 10016
Monday
10 AM - 6 PM
Tuesday
10 AM - 6 PM
Wednesday
Closed
Thursday
9 AM - 5 PM
Friday
9 AM - 5 PM
Saturday
8:30 AM - 1:30 PM
Sunday
Closed
(212) 880-2222

Our Office

ABOUT US

Happy Smile Pediatric Dentistry opened in 2009 when Dr. Sarah Kim and Dr. Julie Cernigliaro teamed up to offer the children of Manhattan high-quality, compassionate dental care by combining advanced modern technology with knowledge and empathy.

Dr. Kim, Dr. Julie, and Dr. Shea are board-certified pediatric dentists, diplomats of the American Board of Pediatric Dentistry, and members of both the international and the American Academy of Pediatric Dentistry.

Our office is located at 220 Madison Ave., Suite A in Midtown Manhattan, across the street from the Morgan Museum and Library and centrally located near both Grand Central Station and Penn Station.  

Rest assured your child’s dental visit will be fun, educational, and productive. The Happy Smile Pediatric Dentistry team creates healthy smiles, one child at a time.

Our Services

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Dental Exams
Teeth Cleanings
Preventive Care
Extractions
BioFlx Crowns
Fluoride Treatment
Teeth Whitening
Cosmetic Dentistry
Emergency Care
Mouthguards
Night Guards
Restorative Dentistry
Oral Cancer Screening
Pediatric Dentistry
Traumatic Dental Injuries
Silver Diamine Fluoride
Atraumatic Restorative Treatment
Special Needs Dentistry

Our Doctors

Brush Up on Our Dentist's Expertise
Dr. Julie Cernigliaro DMD
Dr. Julie Cernigliaro earned her Doctor of Dental Medicine degree from the University of Pennsylvania School of Dental Medicine, where she received the Community Service and Pediatric Dental Health award. In 2003, she completed her pediatric dental residency at the Northwestern Children’s Memorial Hospital in Chicago.

Dr. Julie has extensive training in treating children with special needs and became board-certified by the American Board of Pediatric Dentistry in 2006. She has given both national and international presentations on pediatric dentistry. Dr. Cernigliaro currently is the Associate Director of the Pediatric Dental Program at the NYU Langone Hospital in Brooklyn. She is also a faculty member at the NYU College of Dentistry. Dr. Cernigliaro is well-traveled and has researched in various settings throughout the globe.

She has published articles in The Journal of the American Academy of Pediatric Dentistry and online at healthychildren.com. While completing her residency, she conducted dental research in Aracatuba, Brazil, and she’s provided dental care to children in need in Mexico, South America, and the Caribbean. She also recently traveled to Nepal to teach students at the dental school.

Outside of the office, she enjoys being a proud mother of two little girls, learning about other cultures, traveling, photography, and reading.
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Dr. Sarah Kim DDS
In 2003, Dr. Kim earned her Doctor of Dental Surgery degree from the Herman Ostrow School of Dentistry at the University of Southern California. In the top 10% of her graduating class, she received the Omicron Kappa Upsilon award for academic achievement from the National Dental Honor Society. Dr. Kim also won the American Association of Pediatric Dentistry award for her dedication to pediatric dentistry. In 2005, she completed her pediatric dental residency at the Lutheran Medical Center in Brooklyn, New York.

In 2008, Dr. Kim became a board-certified diplomat of the American Board of Pediatric Dentistry, reaching the highest tier of education in her field. She has been involved with many outreach programs, such as the Dorcas Medical Mission and Youth With A Mission, to provide dental care to children in need throughout Mexico and South America.

Dr. Kim is an assistant at the Jersey Shore University Medical Center and teaches at the NYU College of Dentistry. She’s also a clinical instructor at the Mount Sinai Hospital.

When she isn’t caring for her patients, Dr. Kim enjoys music, playing the flute, reading, and crafting. She has been a classical flute player since the fourth grade.
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Dr. Aaron Shea DDS
Dr. Aaron Shea is a board-certified diplomate of the American Board of Pediatric Dentistry and holds an attending faculty teaching position at BronxCare Health System in the Department of Pediatric Dentistry. He graduated from Columbia University with a double major in Architecture and Art History and received his Doctorate of Dental Surgery at Columbia University School of Dental Medicine. Dr. Shea completed his Advanced Education in Pediatric Dentistry at NYU Langone Hospital in Brooklyn, where he was the recipient of the Best Clinical Research Award at NYU Langone.

Dr. Shea believes that providing the best treatment possible for children requires both clinical experience and staying abreast of the latest research and literature in pediatric dentistry. He strives to create a nurturing and friendly environment for children and takes pride in working with both parents and children. Dr. Shea believes in creating the best possible experience for children during their visits in order to set up a lifetime of positive oral health outcomes. Through his humor and patience, he hopes to help his patients establish a lifelong commitment to excellent oral health and beautiful smiles.

Outside the clinic, Dr. Shea is an avid runner and loves to spend time with his pet pug, Moneypenny.
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Insurance

Coverage to Smile About

We are in-network with Cigna, Delta, Anthem, and Guardian but will submit an out-of-network insurance reimbursement claim on your behalf, if requested. We do not take Medicaid.

How we serve you better

Where Science Meets Smiles
Ultrasonic Scalers
Allow dentists to remove plaque and calculus (tartar) more efficiently and comfortably than manual scaling, resulting in faster and more effective dental cleanings.
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Digital X-Rays
Digital radiography reduces radiation exposure and provides high-quality images for better diagnosis.
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Electric Handpieces
Provide more precise control and consistent power compared to air-driven alternatives, allowing dentists to perform procedures more efficiently and with greater accuracy.
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Panoramic X-rays
A comprehensive, 360-degree view of the entire mouth, teeth, jaw, and surrounding structures in a single image, enabling better diagnosis  for various dental conditions.
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Dental Loupes
Precision magnifying eyewear that enhance dentists' visual acuity, improving accuracy and ergonomics during detailed procedures.
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Nitrous Sedation
Helps anxious or fearful patients feel relaxed and comfortable during dental procedures, making it easier for both the patient and dentist to complete necessary treatments.
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HEPA Air Purifiers
Capture airborne particles, including aerosols, bacteria, and viruses produced during dental procedures, helping to protect both staff and patients from potential infections.
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Zoom Whitening
Offer patients a fast, professional-grade teeth whitening treatment that can brighten teeth by several shades in just one office visit.
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TV on dental chairs
Experience stress-free dental visits with our ceiling-mounted TVs, allowing you to enjoy your favorite shows while receiving expert dental care in complete comfort.
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High-powered suction
Advanced vacuum system delivers powerful, precise suction to efficiently remove fluids, debris, and aerosols during dental procedures for optimal visibility and safety.
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Curodont
Used in dental offices to treat and remineralize early tooth decay non-invasively.
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Autoclave Sterilization
Uses high-pressure steam to kill harmful bacteria, viruses, and spores on dental instruments, ensuring patient safety and preventing cross-contamination between procedures.
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Testimonials

OUR CROWING ACHEIVEMENTS
100+ reviews
"This was my 4yr old son's first visit to Happy Smile Pediatric Dentistry and I'm so glad I found them through my insurance provider's directory. We were met with nothing but kindness and professionalism; everything from the front desk to Dr. Kim was top notch."
Citeegurl
"Really excellent work. I've been taking my kids here for a few years and service is consistently great. Dr. Shea does a great job of sitting down to explain why he's making the recommendations he is. Plus, my kids are really comfortable here, which says a lot for a dentist office."
Kevin H.
"I have been bringing my son to Happy Smile Pediatric Dentistry for close to ten years. I find Dr. Julie to be an excellent Pediatric Dentist with great bed side manner and a wealth of knowledge. I highly recommend her. Friendly and welcoming staff as well."
Bruni
"Dr Shea and the whole staff are wonderful. Dr Shea is equally great with young kids and adolescents, patient and gentle, explains every step and procedure and answers all the questions, he and his staff accommodates our schedule, are kind and caring. Overall-- an excellent doctor and clinic."
Dusana P.
"Excellent first visit, thank you Dr. Julie. My daughter was comfortable and I was provided guidance to maintain her dental health. The office was clean, welcoming and the staff was friendly. You can’t ask for anything better for a first appointment."
Arielle M.
"I had such a wonderful experience with Dr. Julie. She was so great with my 2.5 year old. Playful, patient and engaged. This was our first time seeing her, but by far the best experience with a pediatric dentist. My daughter is already talking about wanting to go back!"
Rebecca R.

Gallery

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Office Tour

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FAQ

Questions
At what age should my child first visit the dentist?

The American Academy of Pediatric Dentistry recommends that children should have their first dental visit by their first birthday or within 6 months after their first tooth appears, whichever comes first.

How often should my child have dental checkups?

Children should visit the dentist every 6 months for regular checkups and cleanings. However, your dentist may recommend more frequent visits based on your child's individual oral health needs.

Are dental X-rays safe for children?

Yes, dental X-rays are safe for children. Modern dental offices use digital X-rays that emit very low radiation levels. Additionally, protective lead aprons and thyroid collars are used during X-rays to minimize exposure. X-rays are only taken when necessary for diagnostic purposes.

How can I prevent cavities in my child's teeth?

To prevent cavities: 1) Maintain good oral hygiene, brushing twice daily and flossing, 2) limit sugary foods and drinks, 3) use fluoride toothpaste, 4) consider dental sealants, 5) maintain regular dental checkups, 6) encourage healthy eating habits, and 7) supervise brushing for young children.

At what age should my child get an orthodontic evaluation?

The American Association of Orthodontists recommends children have their first orthodontic evaluation by age 7. At this age, there's a mix of baby and permanent teeth, allowing orthodontists to identify potential problems early.

Is Invisalign suitable for children/teens?

Invisalign can be suitable for teens, and there's even a specific product called Invisalign Teen. However, eligibility depends on various factors, including: 1) the type and severity of orthodontic issues, 2) the patient's maturity and responsibility level, 3) whether all permanent teeth have erupted, and 4) your orthodontist can determine if Invisalign is appropriate for your child's specific case.

Do braces hurt?

While braces don't hurt during application, you may experience some soreness for a few days after getting them and after adjustment appointments. This discomfort can be managed with over-the-counter pain relievers.