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Dentists in Deer Park, NY

Get in today for affordable dental care with a team that’s in your corner, and on your corner. From general dentistry to dentures and implants, we’ve got you.
4.6
Featured Reviews
I walked in to Aspen dental nervous, I’m afraid of dentists The staff there made me feel very comfortable, They answered all my questions and concerns. They were really gentle when it came to extracting a tooth, that was bad. I don’t have dental insurance. They were great to help me set up a payment plan, which I was able to afford. I am very grateful to have them there . Thank you, to the dentists and staff members for your kindness and compassion. ⭐️⭐️⭐️⭐️⭐️
Not someone who typically stops his day to write Google reviews, but this one is warranted. They took me on a Friday an hour before closing for an emergency when I was not a patient. Then took the time to make sure i looked right before they let me leave. I then decided to switch to them as me and my families primary dentist. I am having Major work done by Dr. Roumiana and was blown away by her flawless work. i have had ALOT of work done in my life. I had 6 Novocaine injections, including two into the roots of my teeth for this ongoing work. i never felt a needle. this isn't an exaggeration. She was assisted by a junior dentist for the entire procedure and was also GREAT. and on top of all that my bill was 60% of my previous dentist. Extremely happy to find them. Will be moving my wife and two daughters to see Dr. Roumiana as well.
Every staff member I encountered was professional, kind, and cheerful (even in such a busy office). Check-in was quick and efficient, the X-rays were fast and accurate, the cleaning was excellent, and the dental procedure itself was timely and painless. Management went above and beyond to help expedite my care. Overall, this was the best dental experience I’ve ever had!
4.6
Featured Reviews
I walked in to Aspen dental nervous, I’m afraid of dentists The staff there made me feel very comfortable, They answered all my questions and concerns. They were really gentle when it came to extracting a tooth, that was bad. I don’t have dental insurance. They were great to help me set up a payment plan, which I was able to afford. I am very grateful to have them there . Thank you, to the dentists and staff members for your kindness and compassion. ⭐️⭐️⭐️⭐️⭐️
Not someone who typically stops his day to write Google reviews, but this one is warranted. They took me on a Friday an hour before closing for an emergency when I was not a patient. Then took the time to make sure i looked right before they let me leave. I then decided to switch to them as me and my families primary dentist. I am having Major work done by Dr. Roumiana and was blown away by her flawless work. i have had ALOT of work done in my life. I had 6 Novocaine injections, including two into the roots of my teeth for this ongoing work. i never felt a needle. this isn't an exaggeration. She was assisted by a junior dentist for the entire procedure and was also GREAT. and on top of all that my bill was 60% of my previous dentist. Extremely happy to find them. Will be moving my wife and two daughters to see Dr. Roumiana as well.
Every staff member I encountered was professional, kind, and cheerful (even in such a busy office). Check-in was quick and efficient, the X-rays were fast and accurate, the cleaning was excellent, and the dental procedure itself was timely and painless. Management went above and beyond to help expedite my care. Overall, this was the best dental experience I’ve ever had!

Get the affordable dental services you need in Deer Park, NY

We make it simple to get the care you need in Deer Park, NY—from cleanings and check-ups to dentures, implants and emergency dental visits. Your care team is here to guide you every step of the way, with personalized care, upfront costs and flexible payment options that work for real life.

Office details

Office hours

Today8:00am - 6:00pm
Mon8:00am - 5:30pm
Tue8:00am - 6:00pm
Wed8:00am - 6:00pm
Thu8:00am - 5:30pm
Fri7:30am - 12:30pm
Sat8:00am - 12:30pm
SunClosed

Services1 in Deer Park, NY

1While we aim to best serve our patients, not all practices offer all services. Please contact your local office for more details.

Languages spoken

English

Meet our dentists in Deer Park, NY

Roumiana Tzvetkova DMD PLLC
Nazeeh Abunasra
Dr. Nazeeh AbunasraOral Surgeon
Roumiana Tzvetkova
Dr. Roumiana TzvetkovaOwner • DDS/DMD

Featured reviews for Deer Park, NY

4.6 out of 5

5
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I walked in to Aspen dental nervous, I’m afraid of dentists The staff there made me feel very comfortable, They answered all my questions and conce....
Posted on GoogleJan 30, 2026
Not someone who typically stops his day to write Google reviews, but this one is warranted. They took me on a Friday an hour before closing for an e....
Posted on GoogleJan 30, 2026
Every staff member I encountered was professional, kind, and cheerful (even in such a busy office). Check-in was quick and efficient, the X-rays were....
Posted on GoogleJan 29, 2026

Your dental care questions in Deer Park, NY, answered

You have options. You can schedule directly online, call the local office or walk in (when there’s availability). Once you reach us, we’ll help you find a time that fits your schedule. Your local care team can also answer questions in real time and assist with online scheduling if needed.

Yes. Your first visit includes a comprehensive exam, any necessary X-rays, and a conversation about options and costs so you can choose what’s right for you.

When open slots are available, yes. For urgent or unexpected dental issues, call in first so the team can do their best to fit you in. Our goal is to help patients get relief when they need it—without unnecessary delays.

Absolutely—we accept most major dental insurance plans. Before treatment, we’ll verify your benefits so you understand coverage levels and potential out-of-pocket costs. That said, we don’t accept Medicaid.

Yes. We partner with vetted 3rd-party lenders to offer flexible payment plans and financing. In fact, 99% of patients applying through our in-office process are approved. We’ll walk you through options, show you what your monthly payments might look like and let you pick what works best.

Many Aspen Dental offices offer extended hours, including evenings and weekends. To check availability at our Deer Park, NY office and find a time that works for you, call us at (631) 392-2075.

Affordable dental care in Deer Park

Everyone deserves access to quality dental care. At Aspen Dental, we accept most major insurance plans (excluding Medicaid) and work with 3rd-party lenders to offer flexible financing with 99% of patients approved when they apply. You’ll get a personalized care plan with clear costs and options up front, so you can move forward with confidence. No pressure. Just care that puts you first.

What happens at your first visit?

We'll guide you

At your first visit, you care team will start by reviewing your dental and medical history, then take X-rays or imaging if needed. From there, you’ll get a full exam, followed by a conversation about what we find and what comes next. We’ll explain your treatment options, answer your questions and provide a clear, written cost estimate before any work begins.
See what to expect

Services under one roof

From dental cleanings and exams to dentures, implants and urgent dental needs, we do it all in one place. Our team offers same-day appointments and walk-in availability when possible, using modern technology and expert guidance to get you the care you need—without the wait.
Start your care

Getting to our office in Deer Park, NY

Aspen Dental services in Deer Park, NY

Aspen Dental is in Deer Park, New York! Our dentists in Deer Park help many of the surrounding communities, including Baywood and North Bay Shore, by brightening their people’s teeth and lives.


Our professional dentists apply the most innovative dental health practices to help their visitors determine if they need dental work to improve their livelihoods. If you’re looking to fill some gaps, Aspen Dental offers expertly designed and cost-effective dentures and dental implants. We also provide general dentistry services such as teeth cleaning, whitening and emergency dental care solutions for more urgent treatment needs. 

Navigating to Aspen Dental in Deer Park, New York: Landmarks and Directions 

If you’re driving south on Commack Rd towards Grand Blvd, you’ll see a Home Depot on your left side, just after the intersection at Long Island Ave. Take the first left onto Marcus Blvd after Home Depot, then take an immediate right into the Stop and Shop parking lot. Drive toward the Kohls, and once you see a Panera Bread on your right, Aspen Dental will be the next building over. If you’re driving north on Commack Rd, you’ll pass a Mobil gas station just before the intersection at Grand Blvd. Drive through the intersection, then take the first right into the parking lot, followed by another immediate right. Panera Bread will be on your right, and in about three hundred feet, so will Aspen Dental. 

Interested in dental work? Schedule an appointment or come visit us today! 

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