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Happy Smile Pediatric Dentistry

Pediatric dentistry and orthodontics in Murray Hill

Closed
(212) 880-2222WebsiteUpdated Jul 15, 2026

About Happy Smile Pediatric Dentistry

Happy Smile Pediatric Dentistry is a children’s dental practice located in the Penthouse suite at 220 Madison Avenue in the Murray Hill neighborhood of Manhattan, New York. The practice specializes in pediatric and orthodontic care, offering a full range of dental services for children and adolescents from their earliest dental visits through the teenage years.

Preventive pediatric services include professional dental cleanings, dental x-rays, oral cancer screenings, and dental sealants. Sealants are applied to the chewing surfaces of developing molars to reduce the risk of cavities in children who are identified as being at higher risk of decay. The clinical team instructs young patients directly on proper brushing technique during hygiene appointments, making each visit an opportunity for patient education as well as preventive care.

Restorative and specialty services include tooth decay treatment, dental fillings, and orthodontic care. Orthodontic options include both Invisalign clear aligners and traditional braces, with treatment planning for adolescent patients whose permanent teeth have fully erupted. Teeth whitening and cosmetic dentistry services are available for older teenage patients. The broad service range allows most patients to receive ongoing care at a single practice as they grow from childhood into adolescence.

Dentists at this practice work at a pace suited to young patients, including those sitting in the dental chair for the first time. Treatment options are explained clearly to both the child and the parent, with the pros and cons of each approach discussed before any decision is made. Parents with concerns about treatment recommendations are invited to ask questions, and the clinical team addresses these directly and without pressure.

The Madison Avenue location in Murray Hill is convenient to transit options throughout Midtown and the Upper East Side, with the 33rd Street station a short walk away. Families from Murray Hill, Midtown, and neighboring Manhattan areas can contact the practice through the information on this page to schedule a first pediatric dental visit or an orthodontic consultation for a child or teenager.

Pediatric dental and orthodontic practice on Madison Avenue in Murray Hill. Cleanings, sealants, braces, Invisalign, and decay treatment for children.

Clinic Details

Insurance

4 plans accepted

Best Known For

Pediatric Dentistry

Accepted Insurance

Anthem DentalCigna DentalDelta DentalGuardian Dental

Business Hours

Monday
10:00 AM6:00 PM
Tuesday
10:00 AM6:00 PM
WednesdayClosed
Thursday(Today)
9:00 AM5:00 PM
Friday
9:00 AM5:00 PM
Saturday
8:30 AM1:30 PM
SundayClosed

Frequently Asked Questions

Where is Happy Smile Pediatric Dentistry located?
Happy Smile Pediatric Dentistry is a dental practice in New York, New York (ZIP 10016).
What services does Happy Smile Pediatric Dentistry offer?
It is a pediatric dental practice, caring for infants, toddlers, school-age children, and teens with cleanings, exams, fluoride, sealants, and gentle cavity treatment.
When should my child first see a dentist?
Most pediatric dentists recommend a first visit by age one, or within six months of the first tooth, so a child gets comfortable early.
Is the practice good for nervous children?
Yes. A children-focused office is built around keeping young and first-time patients calm and at ease throughout the visit.
How do I book an appointment at Happy Smile Pediatric Dentistry?
Reach Happy Smile Pediatric Dentistry through this page to send a question or request a checkup or treatment appointment.

Location

Services Offered

Children / Pediatric Dentistry

Pediatric dentistry covers the care a growing smile needs — first visits, cleanings, fluoride, sealants, and gentle cavity treatment for children.

Orthodontics

Orthodontic care assesses how the teeth and bite are developing and guides each patient toward the treatment that best fits their goals.

Invisalign

Invisalign straightens teeth with a series of clear, removable aligners — a discreet alternative to braces for adults and teens.

Braces

Traditional braces use fixed brackets and wires to correct crowding, gaps, and bite problems across a wide range of cases.

Cosmetic Dentistry

Cosmetic dentistry at Happy Smile Pediatric Dentistry improves the appearance of a smile through treatments such as whitening and veneers, planned around each patient's goals.

Other services

Teeth WhiteningTooth Decay TreatmentDental X-RayDental CleaningOral CancerDental SealantsGeneral Dentistry

Reviews

324 reviews

Smyleee Rating reflects verified profile signals, reviews, and overall care quality.

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Recent Reviews

M
M***1 month ago

I love to bring my 3 kids to Happy Smile Pediatric Dentristy. Staffs are very friendly and excellent at work! My kids have never had crying moments there. No hassle but happy time there!

D
D***2 months ago

Dr.Shea and his staff were absolutely wonderful. His level of patience and understanding made this experience for our family so easy. I highly recommend his practice.

N
N***3 months ago

They’re excellent they’re very kind and professional

P
P***4 months ago

Excellent dentists and helpful, friendly office staff.

T
T***5 months ago

I love Happy Smile Pediatric. The staff and doctors are amazing, caring, patient and attentive. I’m so happy we found them. Many dentist refused to treat my son because he has a sensitive gagging reflex but Dr. Kim and Dr. Shea was so patient and caring with him. I can’t say enough about the group and their staff.

L
L***7 months ago

Dr. Shea from Happy Smile Pediatric Dentist is the best pediatric specialist we have encountered in our 11 years living in NYC. He is highly skilled in his craft, astute, patient, observant and he remembers all of Our previous conversations over the years. He spends a full 30 minutes (no checking on other patients or quick phone calls); he talks us through everything that’s going on and patiently repeats himself as many times as my kids ask him to. He does his best to minimize procedures but when he has to, he moves quickly and makes sure everyone understands what’s happening. His staff is lovely. The whole office is warm and inviting. My kids enjoy going. We can get appointments in a timely manner. Happy smile makes it easy and does it all so well. 10/10 highly recommend

n
n***11 months ago

My kids have been seeing Dr.Julie for 18 years and I am so happy my 18 year old still has a few more years with her! She’s always very thorough, explains everything to all of us and has a nurturing, warmth to her personality. She’s really patient with young kids and is very knowledgeable about dentistry. I recommend her to my friends and new parents. Really great office!

A
A***11 months ago

Dr. Kim was amazing with my 4-year-old son! He was nervous at first, but Dr. Kim was so patient and gentle with him. She made him feel comfortable and the visit went great. We’re really grateful to have found such a kind and caring pediatric dentist!

G
G***1 year ago

Dr. Julie is absolutely incredible. She is highly knowledgeable, extremely professional, and excellent with kids, especially with their first experience in the dentist’s chair. She just has an incredible ability to make kids feel comfortable and cooperate for their exam. She’s also very conservative in her management, and forthright about expectations of treatment. She provides options, gives the pros and cons of each, and makes the treatment decision with parents and kids in mind. Her office staff and facility is also very pleasant and kid friendly. My kids actually look forward to going into her office. I cannot praise her highly enough, and I’m very glad that my family found her For our dental needs.

C
C***1 year ago

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.

Z
Z***3 years ago

Took my 9 year old son here and I couldn’t be happier. Dr. Shea was great at explaining that my son had high risks in getting cavities so he recommended sealants to protect him from getting them. He even taught my little one how to brush his teeth properly . I would definitely recommend this place for anyone who’s looking for a pediatric dentistry. The staff is amazing the receptionists are very welcoming and very helpful when it comes to booking appointments. The assistant was very sweet and wonderful. In general it was just an amazing experience!!!

K
K***4 years ago

I love this practice so much! I've had the pleasure of seeing both Dr. Julie and Dr. Kim, and both were phenomenal with my tiny human. They are extraordinarily patient, and having Cocomelon easily accessible above the exam chair made my 2 yr old immediately relax, so that the whole appointment was stress-free. Can't recommend them enough.

Reviews are aggregated from public sources.

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