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Your Trusted Cosmetic Dentistry Experts in Rockville Centre
At Long Island Dental Excellence, we are dedicated to providing exceptional dental care with a focus on personalized service and advanced technology. Our practice combines traditional values with modern techniques to deliver high-quality cosmetic, restorative, and general dentistry. With decades of combined experience, our team prioritizes patient comfort, using state-of-the-art equipment to address diverse dental needs.

We emphasize preventive care, infection control, and tailored treatment plans to ensure long-term oral health. Our commitment to continuing education allows us to offer innovative solutions like sedation dentistry and digital dentistry. We serve Rockville Centre and surrounding areas, welcoming emergencies and offering flexible financing options to make care accessible for all.
Services
Cosmetic Dentistry Dental Implants Anxiety-free Dentistry General Dentistry Teeth Whitening Braces Dental Veneers Sedation Dentistry Restorative Dentistry Family Dentistry
Highlights and features
  • We offer over 30 years of experience in cosmetic dentistry.
  • Latest technology ensures precise, personalized care.
  • Highest infection control standards for patient safety.
  • Dental payment plans available for all budgets.
  • Emergencies welcome with prompt, compassionate care.
What people say
5 stars High quality service Warm environment Professional Affordable cosmetic dentistry
Services
Cosmetic Dentistry
Transform your smile with veneers, bonding, and natural-looking restorations. Our cosmetic dentistry services address chips, cracks, and stains while enhancing aesthetics. Patients benefit from personalized treatment plans tailored to their facial structure and goals.
Dental Implants
Restore missing teeth with durable, natural-looking dental implants. This service includes surgical placement and crown restoration for long-term functionality. Implants preserve jawbone health and offer a permanent alternative to bridges or dentures.
Anxiety-free Dentistry
Overcome dental fears with conscious sedation options for relaxed, pain-free visits. This service caters to patients with phobias or complex treatment needs. Techniques include nitrous oxide and oral sedatives administered by trained professionals.
General Dentistry
Maintain oral health through cleanings, exams, and early disease detection. Services include digital X-rays, cavity prevention, and gum disease management. Regular checkups ensure long-term dental wellness for patients of all ages.
Teeth Whitening
Achieve a radiant smile with professional whitening solutions. We offer in-office and take-home kits using safe, effective bleaching agents. Treatments target surface stains and discoloration for noticeable, lasting results.
People
Dr. Michael J. Rechter
Dentist
A third-generation dentist with over 30 years in Rockville Centre, Dr. Rechter specializes in cosmetic and restorative dentistry. He graduated from Columbia University and has completed 1,000+ hours of continuing education.
Dr. Demetrios Tsiokos
Periodontist
Board-certified periodontist with expertise in gum surgery and implant placement. Dr. Tsiokos graduated from NYU and brings advanced skills in bone grafting and periodontal treatments to the practice.
Dr. Jinkyu Im
Dentist
A NYU graduate and former U.S. Army Captain, Dr. Im offers compassionate care with military-trained precision. His experience includes complex restorative work and patient-centered treatment planning for diverse dental needs.
Questions
What cosmetic dentistry services do you offer?
We provide veneers, bonding, teeth whitening, and smile makeovers to address chips, stains, and gaps for natural-looking results.
Do you handle dental emergencies?
Yes, we welcome emergencies and offer prompt care for issues like broken teeth or severe pain.
Are payment plans available?
Yes, we offer flexible financing options and accept CareCredit to make treatments accessible for all patients.
What insurance plans do you accept?
We work with most insurance providers and help maximize benefits for covered procedures.
How can I schedule an appointment?
Call (516) 766-0122 or use our online form to book exams, cleanings, or consultations.
Reviews (6)
Purse Queen
Apr 24, 2022 Report
This is an addendum to what was written a few years back. I am now a regular at this stellar dental practice All I can add is: EXCELLENT! Dr. Rechter and his staff are non-pareil [4 11.22] I am the biggest scaredy-cat of all when it comes to sitting in the dentist's chair! Fortunately for me Long Island Dental Excellence is around. I've had a few painful incidences within the past few weeks that have sent me for a visit or two.

Yet I experienced little to no pain thanks, to Dr. Spilberg! I have a few more procedures I must undergo/contend with. But I'm certain I'll come through with flying colors due to the care I receive. Thank-you Long Island Dental Excellence.
John Viollis
Mar 16, 2022 Report
From the moment you walk in and speak to ANY member of the staff you feel you made the right choice in selecting THIS Dental practice to take care of your dental needs. Dr. Rechter is as comforting, thorough and competent a dentist that you will ever find.he and all the staff make your dental visit, truly, a pleasant experience. Thank you Dr. Rechter and to your staff.
Rose Marlowe
Feb 28, 2022 Report
I had a great experience at Long Island dental Excellence! The doctors are very professional, and their staffs are amazing! They are very puntual, the official it's very clean and their equipments and technology are up to date in the dental industry. Overall I am beyond happy with my filling and the crown, I got done. Doctor Michael was very patient with me and most important my crawl looks like it's my real tooth!
Anthony Cosenza
Nov 24, 2021 Report
I have high levels of anxiety when It comes to dental work, they are exceptional at keeping you relaxed. My comfort was a priority to them. I will be going back and highly recommend them.
Susan Fisher
Jul 01, 2021 Report
I have been under Dr. Rechter and Victoria'a care for almost a year. I am a very anxious dental patient and they are so great. Gentle and patient. The entire team, from the front desk to all of the employees are warm and welcoming. I have had superb care and would highly recommend these practitioners.
Law Office Of Crysti D. Farra
Jun 24, 2021 Report
I had my first appointment today with Dr. Rechter. WOW! I have never felt so comfortable at a dentist that I had a long treatment relationship with, much less one I am seeing for the first time. No pressure for extra services, full explanation of what is needed and what the future might hold. I am now excited for my dental health once again!