Dr. Neal Seltzer, DMD

Friendly professional atmosphere. Most skilled dentist I've ever experienced

Best dentist on Long Island.

I have experienced anxiety at the dentist's office in my life, but Dr. Seltzer's office has overcome all of my expectations, and the experience was stress free and painless! The Solea laser they use requires no numbing or novacain!

i had two crowns done by Dr. Seltzer utilizing the Cerec system, 1 visit crown technology, and it was an unbelievably pleasant experience. The crowns fit perfectly and are polished so smooth and comfortable. It is awesome technology that allows the entire procedure to be done in one visit. Quite a step forward from traditional methods ~ highly recommend!

I have been a patient of Dr Seltzer for almost 30 years. Today I had an amazing procedure utilizing state of the art technology to make a permanent bridge by computer imaging. The procedure was painless and fast and the results were beautiful.

I avoided the dentist for years... one day I broke my tooth and needed an onlay. I was petrified about seeing a dentist. I called my parents and sister and asked who they used. They mentioned Dr Seltzer and they have used him for years. They saw me as soon as they could and made me an appointment to fix my tooth. I had the procedure done... they walked me through every step, and made me feel confident I wouldnt feel any pain. Within two hours my tooth was fixed and i felt no pain!

over 20 years of the best dental care possible. Dr Seltzer takes a total interest in his patients care, and does not rest until everything is PERFECT

The hygienist, Christina, at long island smile gave me an incredible cleaning. I felt like her family member, she took her time and I feel like I have new teeth now. I am looking forward to my next cleaning with Christina. It was a deep cleaning and she really removed all the gunk I had in my teeth, I cant believe how good my teeth look now.

I was diagnosed with severe sleep apnea and prescribed a CPAP machine. CPAP therapy did not work for me due to recurring sinus infections. My doctor referred me to Long Island Smile. It took several months of adjustments but now I can't be without my appliance! I went from snoring like a bear and having numerous episodes of apnea each night to barely snoring or experiencing any apnea at all. Dr. Seltzer, Gina and staff would not quit until they found a solution to my problem. Now I sleep well!

I found Long Island Smiles because I was looking for an alternative to the standard needle anesthesia. Dr Seltzer uses the WAND, which is totally painless and wonderful. He also used the Solea Laser for fillings, and did my crown in one visit using the Cerec machine. These are technologies I've never heard of before, nor did I see them before in any dentist's office. The whole experience here is very pleasant and I very highly recommend this office and Dr.Seltzer to everybody.

Long Island Smile is a great dental practice. I've been seeing Dr. Seltzer for years, and he is thorough and explains things clearly. He is very accommodating and sensitive to his patient's needs (my husband and my friends use him too). The practice is efficient and I have never had to wait for more than a few minutes to be seen--thankfully, there is no blaring T.V. in the waiting room--just a thriving fish tank and magazines. To me, the critical factor in any dental practice is the hygienist. Today I had Kristina, who's been there less than a year, and she was AMAZING. Seriously, I don't think I've ever had a cleaning this good at any dentist--ever. She was so thorough and skilled. Great experience!!

this office is totally professional. I came with a lot of dental problems. Dr Seltzer and his staff were very caring and I had gum work that has made my mouth feel like new. I had a cool cerec crown done that was done in one visit. AWESOME EXPERIENCE.

Dr Seltzer was very professional and kind. Took care of my concerns and closed my middle gap. Extremely satisfied with my results.

I sleep beautifully at night and wake up refreshed!

My wife could not handle the snoring any more. I bought tongue retainers, zeepa, and every thing you can find ont he internet. Finally Longisland smile was the trick.

Dr. S used this new technology called STA (single tooth anesthesia) that was needle free and painless. Great experience

Been going to him for over 20 years, always on the cutting edge of technology. Works around my busy schedule to get me in quick when I need it. Friendly and knows his patients.

Love this practice and love Dr. Seltzer. Just did a one day crown and it went like clockwork. My wife uses a different dentist who did in stages. again taking this procedure aside dr seltzer and his staff are the best

Had a small cavity that was filled by Dr Seltzer in 10 minutes. It was pain free & required no anesthesia which I appreciated considering I am breast feeding. I left his office feeling 100%, able to eat and drink and resume normal activity immediately. It is always an enjoyable experience coming to see Dr Seltzer, even when filling a cavity is involved!

This was my first experience using a laser for a cavity filling. It was extremely quick, painless, and involved no drilling or numbing. Very glad that SOLEA provides this great experience. Dr. Seltzer did a great job using this novel tool! -Kiara P.