Cosmetic, Restorative & General Dentistry – Manhattan, New York



Thank you for visiting the website of Dr. Marc Gainor, D.M.D., M.A.G.D. Gainor. Our website provides important information that will help you become familiar with our practice. It also contains answers to frequently asked questions. For any questions or to schedule an appointment, call our Manhattan office at Marc B. Gainor, DMD, MAGD Phone Number 212-246-1333. We appreciate this opportunity to introduce ourselves and look forward to providing you with quality dental care.

Dr. Gainor, Cosmetic Dentist

Dr. Marc Gainor, D.M.D., M.A.G.D. Gainor is strongly committed to continuing education, and attends many courses and workshops annually. In 1987 he became a Fellow of the Academy of General Dentistry: this recognition represents over 500 hours of post doctoral education as well as successful completion of a written exam given by the Academy. In 2005 Dr. Gainor earned the title of Master of the Academy of General Dentistry, the highest distinction awarded by the Academy. He has completed the prestigious Pankey Institute Continuum, and advanced coursework at the Dawson Academy, the Seattle Institute for Advanced Dental Education, and the Strupp Postgraduate School of Dentistry. Dr. Marc Gainor, D.M.D., M.A.G.D. Gainor has completed more than 2000 hours of specialized continuing education since dental school. He has been in private practice since 1982.

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Cosmetic Dentistry New York

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Even a subtle change in your smile helps you to project an image of self-confidence and high personal esteem. When you feel good about yourself, it shows in your appearance.

Dr. Gainor can now correct a wide variety of so-called “permanent” dental problems:

Services offered by Dr. Gainor include:

Fillings Dental Sealants Porcelain Veneers Inlays/Onlays Bonding Dental Implants Tooth Extractions Teeth Whitening with Zoom! Dental Bridges Crowns Dentures Invisalign Bite Adjustment Nitrous Oxide (Consious Sedation)

Crowns and Bridges

When damage to teeth is extreme, we can use porcelain crowns to make the smile appear “as new”. Crowns and Bridges are extremely reliable treatments for repairing severe dental problems, even permanently replacing missing teeth to offer a complete smile and a functional bite.


Invisalign clear braces are the invisible way to straighten your teeth without braces. Invisalign uses a series of clear removable aligners to straighten your teeth without metal wires or brackets. The aligners are made through a combination of Dr. Gainor’s expertise and 3-D computer imaging technology.

Porcelain Veneers

Porcelain veneers are thin shells of ceramic that bond directly to the front and top surfaces of the teeth. With veneers, there is no reason to put up with gaps between your teeth, teeth that are stained, badly shaped, or crooked. With proper care, porcelain veneers will brighten your smile for well over a decade.

Teeth Whitening

Dental bleaching can be used to correct many tooth discolorations. These discolorations may have been caused by staining, aging, or chemical damage to teeth. Using the latest in teeth whitening technology, we can offer a safe method for creating a beautiful, “brilliant” smile.

TMJ Disorders

TMJ (temporomandibular joint) disorders are a family of problems related to your complex jaw joint. If you have had symptoms like pain or a “clicking” sound, you’ll be glad to know that these problems are more easily diagnosed and treated than they were in the past. Dr. Gainor can help you have a healthier and more comfortable jaw.

Cosmetic Dentistry Presentation

To provide you with a better understanding of cosmetic dental treatments, we have provided the following multimedia presentation. Many common questions pertaining to dentistry are discussed.

Cosmetic Dentistry Presentation

Are You Ready to Upgrade Your Smile?

Contact us with any questions or to schedule an appointment to reclaim your smile today!

Call us: 212-246-1333

American Academy of Cosmetic Dentistry, TopDentists, Academy of General Dentistry, The Pankey Institute, Patients' Choice Award 2012, American Dental Association, and Guide to America's Top Dentists icons