Compassionate Care.
Smiles Built to Last.
At 54 Dental, we combine cutting-edge technology with personalized care to give every patient the healthy, beautiful smile they deserve — right here in Long Island.
Meet Dr. Levon Sukiasian
Dr. Levon Sukiasian is a graduate of Columbia University College of Dental Medicine, where he earned his Doctor of Dental Surgery degree in 2011. Following graduation, he completed a hospital-based General Practice Residency at Nassau University Medical Center, gaining advanced experience in comprehensive and emergency dental care.
For more than a decade, Dr. Sukiasian has been caring for patients throughout Long Island. His approach to dentistry combines clinical precision with a genuine commitment to patient comfort and individualized care. He takes the time to listen, clearly explain treatment options, and ensure that each patient feels informed and confident in the care they receive.
Dr. Sukiasian believes that exceptional dentistry extends beyond treating teeth—it begins with building trust. His calm, gentle approach helps create a reassuring experience, particularly for patients who may feel anxious about dental treatment. He strives to make every visit comfortable, positive, and centered around the individual needs of each patient.
Dr. Sukiasian is a member of the American Dental Association (ADA), New York State Dental Association (NYSDA), and Nassau County Dental Society (NCDS). His spoken languages include English, Armenian, and Spanish.
Outside of dentistry, Dr. Sukiasian enjoys spending time with his wife and two sons and staying active by playing basketball and tennis. He’s also passionate about pizza and is always on the lookout for the next best slice.
At 54 Dental, Dr. Sukiasian’s vision is to combine modern dentistry with personalized, compassionate care in a welcoming environment where patients feel valued, comfortable, and confident in their treatment.
What We Offer
Expert Care for Every
Stage of Life
From your child's first visit to restoring your smile decades later, we offers a full range of dental services under one roof.
General Dentistry
Routine cleanings, exams, fillings, and preventive care to keep your smile healthy year after year.
Dental Implants
Permanent tooth replacement that looks, feels, and functions just like your natural teeth.
Cosmetic Veneers
Porcelain and composite veneers that transform the shape, color, and symmetry of your smile.
Teeth Whitening
Professional in-office whitening treatments that deliver dramatic results in a single visit.
Cosmetic Dentistry
Veneers, bonding, and smile makeovers tailored to transform and perfect your unique smile.
Orthodontics
Clear aligners for teens and adults seeking straighter smiles.
Pediatric Dentistry
We provide gentle, comfortable dental care for children at every stage of their growing smiles. From routine exams and cleanings to preventive care and personalized guidance, our goal is to make every visit comfortable, positive, and stress-free while helping children build healthy habits that last a lifetime.
Your First Visit
Getting started is
easy
We've streamlined every step so you spend less time on paperwork and more time getting the care you need.
Book Online
Choose your preferred date and time using our online scheduler — available 24/7.
Complete Intake
Fill out your patient forms digitally from home so we can prepare for your visit.
Meet the Team
A full exam, X-rays if needed, and a personal meeting with your dentist.
Personalized Plan
Walk away with a clear treatment roadmap and transparent pricing — no surprises.
Patient Reviews
What Our Patients Say
"Had a great experience. The Dentist was very careful and did an amazing job with local anesthesia. Didn’t feel a thing during the procedure. The doctor Levon is good with kids too. He has very kind assistant who was very helpful."
"Best Dental clinic I ever visited (and also the cleanest) !! This was my 5th visit, and I’m driving 2 hours to get here because Levon is a master of his craft. I used to hate visiting dentist because of painful procedures, but their staff takes care of you and you feel very comfortable during whole procedure. The whole clinic feels like Google office 😁 Definitely recommend"
"We had a wonderful experience at 54 Dental with Dr. Levon! We brought our 7-year-old in for a tooth extraction, and everything went incredibly smoothly. Dr. Levon was amazing; he explained everything clearly, made sure our daughter was comfortable, and was so gentle and reassuring throughout the entire process. She didn’t even flinch! I was truly impressed with the office as well. It’s beautiful, modern, and extremely clean, and having its own parking lot is such a bonus. The staff was also very welcoming and professional. We couldn’t be happier with our experience at 54 Dental and would highly recommend Dr. Levon and his team!"
Feel confident every time
you smile.
FAQ
Common Questions
Have questions about our services or what to expect? We've got answers.
We accept most major Dental insurance plans including Aetna, Ameritas, Cigna, G.E.H.A Connection Dental, Delta Dental, EmblemHealth, Anthem BCBS, Guardian, Humana, MetLife, Principal, Sun Life, United Concordia, UnitedHealthcare and many more. Please call our office to verify your specific coverage before your appointment.
Yes! We offer flexible in-house payment plans. We believe cost should never be a barrier to excellent dental care. Please call our office to verify your specific coverage before your appointment.
We recommend professional cleanings every six months for most patients. However, patients with a history of gum disease or other oral health concerns may benefit from more frequent visits.
Blog & News
Protect Your Smiles with Expert Tips
Simple, dentist-approved tips to keep your teeth healthy, bright, and strong every day.
Dental Implants: A Long-Term Solution for a Confident Smile
Dental implants are the gold standard for replacing missing teeth. Learn how they work, what to expect, and why they last a lifetime with proper care.
Bright Smiles Start at Home: Daily Habits That Actually Work
Consistent at-home hygiene is the foundation of good oral health. Discover the brushing, flossing, and rinsing routines that make a real difference between visits.
Dental X-Rays Explained: Seeing What's Hidden
Modern dental X-rays are fast, safe, and incredibly informative. Find out what your dentist looks for and why regular imaging is a key part of preventive care.
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