NY Legacy Dentistry Stephanie Alvarez D.M.D. & Yannis Koroneos D.M.D

Queens, NY · Dentist

Rating
5.0/5
★★★★★ 5.0
Reviews
20
Rank in Queens
#2
of 174 doctors
City Percentile
77%
rating percentile
Address
NY Legacy Dentistry Stephanie Alvarez D.M.D. & Yannis Koroneos D.M.D, 31-79 30th St, Queens, NY 11106
Phone
(718) 274-2603
Website
www.nylegacydentistry.com
Status
Closed · Opens 10 AM Mon

NY Legacy Dentistry Stephanie Alvarez D.M.D. & Yannis Koroneos D.M.D is a doctor located in Queens, NY. It is one of 174 doctors listed in Queens. Its 5.0-star rating is above the Queens city average of 4.2 stars. It ranks #2 among Queens doctors by combined rating and review volume. There are 5 photos associated with this location.

About NY Legacy Dentistry Stephanie Alvarez D.M.D. & Yannis Koroneos D.M.D

General, Cosmetic, Implant Dentistry

Hours

SaturdayClosed

Customer Reviews

★★★★★ 5.0 David Flores · Jan 2026

I’ve never had a better dental experience than with Dr. Stephanie and her team. She’s incredibly attentive, and every visit leaves me feeling both well cared for and more informed about my oral health. She’s refreshingly honest—when a specialist would be better for a procedure, she doesn’t hesitate to recommend it, even if it means less business for her. That integrity is rare and deeply appreciated. The atmosphere in her office is calm and welcoming. The staff knows me by name and always remembers my history, so I never have to repeat anything. I’ve always felt relaxed, comfortable, and supported, both in terms of care and in navigating insurance or payment plans. Every visit, I leave feeling more empowered about my dental health, thanks to her informative approach. Dr. Stephanie and her

★★★★★ 5.0 Anastasia Verikaki (Joy) · Sep 2025

I had been seeing my previous dentist for years and was always very satisfied with his cleanings and fillings. When he retired last year, he referred me to Dr. Koroneos at the same office. Dr. Koroneos took great care of me right away — he did a cleaning and a small filling, and everything was excellent. Later, my fiancé also needed a cleaning, so we went back to the same office. By that time, the practice had been transitioned to Dr. Koroneos’ wife, Dr. Alvarez. Since December, we have both been regular patients there. We’ve had cleanings, fillings, and even whitening treatments, and we’re extremely happy with the results. One of the things I love most is their new technology: you can see your entire mouth in 3D on a touch screen, rotate it with your finger, and view your teeth from eve

★★★★★ 5.0 Luciano Savedra · Feb 2026

Highly recommend Dr. Alvarez. She is meticulous, professional, and very gentle. Im usually a basket case during dental procedures, but she made the entire cleaning and exam process stress-free. Everyone from the front office to the dental assistant was super nice and professional. I may have just found my forever dentist!

★★★★★ 5.0 Sydney Spinner · Mar 2026

Where to begin… I have terrible TMJ and get daily headaches from it. I’ve had multiple episodes where my jaw partially dislocated and was suffering constantly. I’ve tried everything to help it including physical therapy and nothing alleviates the pain. I finally went to Dr. Stephanie Alvarez to give Botox a try and my life has changed forever. I am able to eat without my jaw clicking, without daily headaches, and without fear of my jaw dislocating again. I feel like my face looks lighter and more relaxed too because I’m not constantly clenching. I tell everyone I talk to that this is the best working treatment for my TMJ. Dr. Stephanie Alvarez is so kind and knowledgeable. She walks you through the process and she answers any questions you may have (and I had many)! Helen at the front desk

★★★★★ 5.0 ARICIA PORTO · Dec 2025

This was genuinely one of the best dental experiences I’ve ever had. From the front desk to the doctors, the care was exceptional. Everyone was professional, welcoming, and incredibly attentive. Dr. Stephanie and Yannis were both highly knowledgeable and made me feel completely at ease throughout the appointment. I’m very picky when it comes to healthcare, and this practice exceeded my expectations. Highly recommend.

Accessibility & Amenities

✓ Wheelchair Accessible Entrance

Services

Dentist

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This listing is informational. Contact the business directly to verify credentials, services, and availability.