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30 Years
experience
Emergency
services
Your Trusted Cosmetic & Implant Dentist in Garden City, NY
Leonard Patella, DDS has been serving the Garden City community since 1996, combining over 25 years of clinical experience with advanced dental technology to deliver exceptional oral healthcare. As Chief of General Dentistry at Northwell Health, I lead a practice that integrates Cerec CAD/CAM technology for same-day restorations, Cone Beam CT imaging for precise implant planning, and Invisalign clear aligners for discreet orthodontic treatment. My team and I prioritize personalized care, ensuring each patient receives tailored solutions for cosmetic, restorative, and preventive dental needs.

With a background including a General Practice Residency and Implant Dentistry Fellowship at North Shore University Hospital, I bring specialized expertise to complex cases while maintaining a commitment to continuing education through teaching dental residents for over 30 years. Our office emphasizes convenience through digital workflows, including electronic patient registration and immediate crown fabrication, while maintaining a patient-centric approach that has earned trust through consistent, high-quality outcomes.
Services
Cosmetic Dentistry Invisalign Treatment Cerec Digital Crowns Implant Dentistry Porcelain Veneers Teeth Whitening Laser Dentistry Root Canal Therapy Digital X-rays
Details
  • Year established: 1996
Highlights and features
  • We offer 25+ years of specialized dental experience with Cerec and implant technology
  • Our practice integrates same-day crown fabrication and 3D imaging for precision
  • We provide personalized treatment plans tailored to individual aesthetic and functional needs
  • Our team maintains active teaching roles at Northwell Health for continuous expertise development
  • We combine sports dentistry expertise with emergency care availability for comprehensive support
What people say
Stunning results Professional and courteous Personalized treatment Painless procedures Family-like care
Services
Cosmetic Dentistry
Transform your smile with customized cosmetic solutions including porcelain veneers, bonding, and professional whitening. Our approach combines aesthetic artistry with durable materials to correct discoloration, misalignment, and structural imperfections while maintaining natural tooth function.
Invisalign Treatment
Achieve straighter teeth discreetly using Invisalign's custom clear aligner system. We create precise digital treatment plans to gradually reposition teeth without metal brackets, allowing removable trays for eating and cleaning while maintaining treatment effectiveness.
Cerec Digital Crowns
Restore damaged teeth in one visit using Cerec CAD/CAM technology. Our digital workflow eliminates traditional impressions, creating precise ceramic crowns, inlays, and onlays during your appointment using 3D imaging and automated milling for immediate results.
Implant Dentistry
Replace missing teeth with dental implants using advanced Cone Beam CT imaging for optimal placement. We offer complete implant solutions from surgical placement to custom crown fabrication, ensuring stable, natural-looking restorations that preserve jawbone health.
Porcelain Veneers
Enhance tooth appearance with ultra-thin porcelain shells bonded to front surfaces. This minimally invasive procedure corrects shape irregularities, severe staining, and minor misalignments while maintaining tooth strength and creating a natural, stain-resistant smile.
People
Leonard Patella
Chief of General Dentistry
Dr. Patella has practiced in Garden City since 1996, specializing in cosmetic and implant dentistry. He completed advanced training at North Shore University Hospital and teaches dental residents at Northwell Health. A member of multiple dental associations, he serves as team dentist for the New York Islanders.
Questions
What dental specialties does Dr. Patella offer?
Dr. Patella specializes in cosmetic dentistry, Invisalign clear aligners, Cerec same-day crowns, dental implants, porcelain veneers, and sports dentistry for comprehensive smile transformations.
How does Cerec technology benefit patients?
Cerec allows single-visit crowns and restorations using digital impressions, eliminating temporary crowns and multiple appointments while maintaining precision and durability in ceramic materials.
Are emergency dental services available?
Yes, we provide after-hours emergency care through our dedicated line at (800) 378-1661 for urgent dental issues requiring immediate attention.
What payment options do you accept?
We accept major credit cards, dental insurance plans, and offer financing options for extensive treatments. Specific payment details can be discussed during your consultation.
How can I prepare for my first visit?
Download and complete our electronic registration forms beforehand, or arrive early to fill out paperwork. Bring any dental insurance information and current medication lists for comprehensive care.
Do you use the latest dental technology?
Our practice features Cone Beam CT imaging for 3D diagnostics, Cerec CAD/CAM milling for same-day restorations, and digital X-rays for reduced radiation exposure and enhanced diagnostic accuracy.
Reviews (6)
Ross Mallor
Nov 30, 2020 Report
I have been a patient of Dr. Patella for 10 years now. He is the best dentist me or my family have ever been to. His staff is top notch. Always caring for their patients and having a perfectly clean office. Really appreciate the work they have done over these years.
Delia Quinlivan
Jun 03, 2020 Report
Thank you for the wonderful work on the fillings on my front teeth. The shade of white you used perfectly matches my other teeth. The filling is not noticeable at all. Also, the office staff is very nice and helpful whenever I schedule appointments or having billing questions. My confidence in public is growing every day. You have the best technology and you are the best doctor and amazing soul. Thanks again Doctor Patella.
J. Ceyhan
Mar 11, 2019 Report
Dr Patella is the best there is. As a patient for over twenty years (along with my entire family), he and his staff have continually and consistently provided the absolute best care in a friendly environment. They are always accommodating. Dr patella is a perfectionist in his craft, is patient, kind and truly loves what he does. He is not only an exceptional professional but an amazing person! He deserves MORE than five stars.
Linda R.
Feb 04, 2019 Report
I always know I am am getting the best care with Dr Patella and his staff. He is gentle, kind and knowledgeable. I wouldn't trust my teeth to anyone else!
Teresha Miller
Jun 12, 2018 Report
Dr. Patella has been my dentist for many years now. He is incredibly reliable, professional, timely, and courteous. I have never left his office dissatisfied, and has always been available for emergencies. I'll only entrust my smile to Dr. Patella!
Desiree Benn
Jun 08, 2018 Report
I had a discolored capped front tooth. I went to Dr Patella to get it fixed. Dr Patella looked at my entire smile not just my cap that needed to be fixed. He straighten my teeth and fixed both of my front teeth. The end result was stunning. He took so much time and care to ensure the teeth and color were perfect. I am so grateful for what he has done for me he treated me like I was a member of his family. The end result was spectacular. Every time I look in the mirror I have a reason to smile, my beautiful teeth. Thank you Dr Patella.