Excellent Staff!!! Very professional highly recommend and the office is soo clean very Happy with…read moreall there services!

The staff were horrible. Made me but go back to dentist for 2 years. I tell everyone to avoid…read moreplace. Debris is good but the staff are very unprofessional and made me feel horrible.

I have always avoided the dentist. I'm super afraid. Unfortunately, my luck ran out. The other day…read moreI broke my tooth and I had no choice but to go this time. I asked around and found out both my parents and my sister's family all go to LI Smile. I called up and they saw me quickly! Dr. Seltzer and his staff took care to explain everything thoroughly and they we sensitive to my fears of dentistry. I have to say my experience with Dr Seltzer and LI Smile was a first for the me at a dentist office...I loved it. I could say that I even had fun while I was there! Everyone was friendly, his top notch assistant let me watch movies while they worked away on my tooth! They showed me the whole high tech process as they went through it... and I felt no pain! I never thought I would say "I had a great time at the dentist!" Makes going to the dentist a whole lot easier for a baby like me.

Staff is great, hours are good. They will remember small details about you from a visit 6 months…read moreprior.

Have followed this Dentist from the very first time she was in practice many years now, and will…read morecontinue to follow her til she retires or I die, whichever comes first. She is the absolute best Dentist ever, no other can compare. Her experience and explantions and caring chair side manners are beyond any Dentist I have ever gone to. Highly recommend her for any dental work big or small. You won't be sorry. A Happy Client, Leslie K.

Dishonest and will have you pay for something you don't need then deny you a refund. Unprofessional…read moreand has inappropriate convos with assistant in front of you. Would never go back here for a service, Deepti Gupta does not care about you and only cares that she's getting paid.

Professional, friendly and personable Will definitely…read morerecommend to friends and family. Wonderful to have a great neighborhood dentist and staff

I went to Dr. Kasparian's office for the first time for X-rays and a cleaning. My initial visit was…read moreextremely pleasant. A few issues were identified that needed attention, but they were presented as nothing drastic. I was advised to make another appointment to take care of some of the work that did not require prior insurance approval. When I returned, however, the recommendation seemed completely different from what I had been told during my first visit. Once I was in the chair, I was given the impression that my teeth were in very poor condition and that significant work needed to be done right away. I felt there was a lot of pressure to proceed, and different costs and figures were being discussed quickly in a way that I found difficult to follow. Because the assessment seemed so different from my initial visit, I was uncomfortable moving forward with any treatment and decided to leave and seek a second opinion. My wife had a similar experience. She was given what sounded like a very serious prognosis, but after obtaining a second opinion, she was told that her situation was not as severe as it had initially been presented to her. I am now getting a second opinion for myself before having any work done. Based solely on our personal experiences, I would recommend being cautious and considering a second opinion before agreeing to extensive dental work. My biggest concern is the inconsistency between the recommendations we initially received and what was presented at the follow-up visits.

I met with Dr. Howard Golan today and I must say he's wonderful! He is kind, knowledgeable, honest…read moreand compassionate. Also, his staff is friendly and his office manager, Leslie was very patient and kind as I called there about 4 or 5 times asking various questions. Thank you Dr. Golan and staff!

I went to see Marshall Golan to get a tooth filled and my god, he was horrible. He cursed me out,…read morevery unprofessional atmosphere. Would never come back here. Avoid this establishment. At all costs.

He is an excellent dentist. Very thorough and gentle.He cares about you as a patient and a person…read more I cannot say enough good things about him. His hygienist is excellent,too. You dont have to wait. His expertise is unmatched.

I had an amazing experience with my daughter for her first real dental cleaning. First off the…read morereceptionist Cynthia is so nice and friendly. She has a great personality and she was so helpful with making an appointment and so sweet to my daughter. The dental assistant was so friendly and knew how to deal with kids because she has a toddler herself. Dr Ickowicz was so nice to my daughter and was so kid friendly! He had a stuffed animal with teeth and explained how a dental cleaning worked to make my 3 year old daughter feel comfortable. To make the appointment even better, they gave my daughter a toy. I highly recommend this office for anyone that needs a great kid friendly dentist! Best office ever! Cynthia and Dr Ickowicz is the best

I honestly can't say enough positive praise for Dr. Klappas. She is the best! Every visit is…read morepain-free and she spends so much time explaining everything and making sure you understand what's going on. Knowing what to expect makes the whole experience so comfortable and stress-free. She is incredibly thorough, considerate, and truly cares about her patients. I actually look forward to my appointments now -- that's how great she is! Highly recommend to anyone looking for a caring, gentle, and super-skilled dentist.

Fantastic! Dr. Klappas and her staff are top notch! They really took great care of my broken…read moretooth... and I'm going back to get more work done. Thank you!

Awesome dental care. My whole family sees Dr Howie…read moreHe has needed to perform magic to save me from root canals and I am grateful for his expertise.

Best dental practice i ever gone to . Drs Golan were both very experienced kind knowledgeable and…read moreexteremely well trained Highly modern facility. Staff was friendly and helpful The front desk made it easy to utilize my insurance benifits s to the maximum Painless dentistry because they use lasers . My friends and family were also very happy

Dr Pannullo has been a life saver to me during this 2020 post pandemic return to the "new normal."…read moreI came to him after I had started a "smile makeover" elsewhere. Once my original 30 year old crowns were removed, the cosmetic dentist was unable to proceed due to the poor condition of my teeth and gums. Failed root canals, cracked teeth and gums in dire need of treatment . My teeth were not strong enough to support the new crowns and veneers. I was in a terrible situation. Dr Pannullo worked with me to come up with a treatment plan that would fit my budget, my time frame and that would enable me to proceed with the cosmetic work. Dr Pannullo and his staff are A+++. He is gentle, understanding and a highly skilled perfectionist. I highly recommend Dr Pannullo to anyone in need of a great dentist

UPDATE (October 2026): For anyone researching Dr. Louis Pannullo's disciplinary complaints or legal…read morerecord, please be aware of the following factual case updates regarding this practice. As physical proof of a previous dispute over billing and clinical record-keeping practices, I have uploaded a photograph here showing the $50,000 legal settlement check successfully secured from Dr. Louis Pannullo. Because out-of-court civil settlements do not automatically register on standard New York State licensing lookup portals, I have formally taken the following administrative and legal actions to ensure a matter of public record is established: * Nassau County District Attorney's Office: A criminal intake report has been formally filed regarding the falsifying and withholding of complete patient records. The Nassau County DA's office has processed this evidence and issued an active case number for potential state prosecution. * NYS Office of Professional Discipline (OPD): Formal misconduct complaints have been submitted detailing fraudulent record manipulation and gross negligence. * NYS Department of Health (DOH): Active complaints have been filed under Public Health Law § 18 for the unlawful withholding and failure to turn over my complete dental files and X-rays. Prospective patients have a right to full transparency. Please view the attached photo of the settlement check to verify the validity of these statements.

Derek and Christina are wonderful dentists. They are gentle, patient, and just do great work. The…read moredental hygienists are great as well. I travel close to half an hour to come here because I believe they are the best dentists around and it's a very clean office. I'm not sure if the one negative review is about the former practice because I can't think of one negative thing about these dentists.

I am usually afraid of dental work but everyone in this office made me feel at ease. My dentist is…read moreDr. Christine David and she is gentle, kind and professional. Highly recommend.