About Sound Dental Group

Frank A. Madalone, DMD, PC is a premier dental practice located in Mamaroneck, providing exceptional care to keep patients smiling brightly. The practice is led by Dr. Frank Madalone and Dr. Jack Newton, who utilize their expertise to ensure healthy and beautiful smiles. Patients can trust the professional and thoughtful staff to handle every detail, from appointments to insurance, in a comfortable and welcoming environment. The dentists are praised for their focus, attentiveness, and ability to make the entire process as painless as possible, while maintaining constant communication and ease of scheduling. Highly recommended for their high-quality, conservative, and compassionate care.

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Reviews for Sound Dental Group

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  • Apr 2026

    Everyone at Sound Dental was extremely professional and helpful. Dr. Newton is clearly looking for the best solution to my particular situation and needs. Very gentle, thoughtful, and thorough. I highly recommend Sound Dental Group.

  • Mar 2026

    I had sudden tooth pain. The office got me in right away. Everyone was pleasant and caring. They gave me fantastic advice and referrals for an emergency root canal. I could not have felt more supported—and was provided with excellent care!

  • Dec 2025

    Jack Newton just like the Fig Newton we all love this gentle mannered Dentist is one of the best hands on in the Westchester area. The drill oh the drill becomes your friend...The eduction as he peels back the mystery of what exactly he is doing, is revealing of his character. Smooth and easy. Plus your get great tunes and a serenade to boot!

Hours

Monday: 8AM - 5PM
Tuesday: 12 - 8PM
Wednesday: 8AM - 5PM
Thursday: 8AM - 7PM
Friday: 8AM - 4PM
Saturday: ClosedSunday: Closed

Location

333 Halstead Ave, Mamaroneck

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