ADA Accessibility Information
Accessibility

A
A

A
Picture of Smiling Woman
COVID-19 Information
While many things have changed at our practice, one thing remains the same:
Our Commitment to Your Health and Safety.
> Learn More
Smile Graphic for Long Island Smile Cosmetic and Restorative Dentistry

Cosmetic Dentist in Long Island, NY

Combining exceptional skill with total patient care.

At Long Island Smile, Drs. Jeffrey S. Rein and Neal Seltzer know how to make smiles happen. Since 1984, our comprehensive approach to preventive dentistry has focused on the health, well-being and satisfaction of our patients. Our practice has grown over the years based on good old fashioned care for our patients. From the initial consult to the long term relationships we build with our patients, a deep sense of caring and responsibility for your overall dental health is our goal. >> Learn About Our Practice




Our state-of-the-art office, extensive experience in cosmetic and restorative dentistry, and knowledgeable, friendly staff are only part of the reason we continue to successfully serve patients who live locally in Williston Park, Mineola, and even those that travel from around the world to see us for treatment. For all of your dental needs and a smile that never stops, contact us today to schedule an office consultation. >> View All Of Our Dental Services

Long Island Smile Dental Savings Plan


Our Dental Savings Plan is designed to provide greater access to quality dental care at an affordable price. It is a discounted fee schedule honored only at Long Island Smile.

We Love Hearing From You!
Read Our Patient Reviews





Sleep Icon for Long Island Dental Sleep Medicine

We are Experts in Oral Appliance Therapy
For the Treatment of Obstructive Sleep Apnea


Logo for Long Island Dental Sleep Medicine

We offer specialized services for the treatment of sleep apnea and snoring. This area of our practice is unique in that Dr. Seltzer and Dr. Rein are two of only a limited number of dentists nationally who are Diplomates of the American Board of Dental Sleep Medicine. Treating patients since 1991 with oral appliances for snoring and obstructive sleep apnea, they are consultants for many area hospital-based sleep centers as well as dozens of private sleep facilities.

Using Advanced Technology
For the best care that dentistry has to offer.



We are thrilled to be able to practice dentistry in an era of technological advancement. With the advantages of technology come better diagnostic tools, better treatment techniques, and patient management options. We have always invested in technology to better treat our patients and give them the best that dentistry has to offer.




Illustration of tooth using 3D rendering
Logo for cdocs.com for CEREC Doctors

Proud Member of: CDOCS.com Academy


CDOCS.com Academy members recognize the importance of continued learning, and staying at the forefront of digital dental technology. > Learn More

Meet Our Doctors
Neal Seltzer, DMD
Jeffrey S. Rein, DDS


At our office, we ensure that patients receive the most advanced cosmetic and restorative dental care. Our office regularly attends seminars and conferences devoted to new treatments, new technologies and excellent patient care practices. With patient care as our top priority, this is our commitment to you.

Copyright © 2014-2021 Long Island Smile and WEO Media (Touchpoint Communications LLC). All rights reserved.  Sitemap | Links
Long Island Smile, 101 Hillside Avenue, Suite A, Williston Park, NY 11596, (516) 243-7473, www.longislandsmile.com, 3/24/2021, Page Keywords: dentist Williston Park NY, dentist Williston Park NY,