Welcome to Our Practice

Welcome! The dental professionals at Mario V. Greco, DDS are pleased to welcome you to our practice. We want all our patients to be informed decision makers and fully understand any health issues you face. That's why we've developed a web site loaded with valuable information about dental and dental problems and treatments. We encourage you to visit this site whenever you have concern about your teeth.

Our web site also provides you with background about our, staff, office hours, insurance policies, appointment procedures, maps, directions to our office in and other useful information. We know how hectic life can be and are committed to making our practice convenient and accessible. And we want you to feel confident that when you choose , you're working with doctors and other professionals who are qualified, experienced and caring.

Please take a few moments to look through this site to get a better feel for Mario V. Greco, DDS's capabilities and services. We also invite you to email or call our office at any time to request an appointment or ask any questions. Thank you.

Why Choose Us?

Dr. Greco is enthusiastic about providing expert dental work as well as making sure our patients have a healthy foundation with perfect oral hygiene. Dr. Greco’s well trained staff is dedicated to ensuring our high standards are met with every patient that walks in the door. We know that every patient has different needs and by choosing our practice, our community of patients will receive thorough care during their dental examinations, procedures, and professional dental cleanings.



In need of immediate care?

Dr. Greco provides emergency phone consultation services after working hours and on weekends. Call (845) 628-3473.

Meet Dr. Greco

  • Mario V. Greco, D.D.S.

    Dr. Greco has 31 years of experience with families. We pride our business on oral expertise for Somers’s families. We treat our patients using the most advanced state of the art technology. Call (914) 276-2099 today for your appointment!

Testimonials

What Our Clients Say About Us

  • "Dr Mario Greco's office and team are one of the best, if not the best, dentist's office I have been to. His team is very pleasant and accommodating.

    Dr Greco is helpful in explaining and diagnosing the issues. He is also gentle-handed when performing procedures. I would definitely recommend Dr. Greco for anyone looking for a dentist in the area.

    Only good and positive things to say about his practice. I look forward to the care that he and his team provide. I have moved into the area recently and is safe to say that he will be my dentist for years to come."
    Martin V.
  • "Dr Greco and all of his staff are everything you would want in a dental office. Professional, personable, honest and caring. I’ve been using Dr Greco since 1998 and wouldn’t think of going anywhere else."
    Lou B.
  • "After my appointment today I cannot be more satisfied seeing the results. Dr. Mario Greco and his staff did a great job fixing my chipped tooth .. staff was so professional and nice. Great family environment."
    Paul K.
  • "I have been going to Dr. Greco since he opened. Great dentist with a wonderful staff."
    Michele C.
  • "I have been a patient of Dr. Greco's since I was a kid. Even after moving from the Somers area I continue to come back to for all my checkups."
    James G.

Featured Articles

Read about helpful topics

  • Your Rights and Responsibilities as a Patient

    Patient Rights You have a right to choose your own dentist and schedule an appointment in a timely manner. You have a right to know the education and training of your dentist and the dental care team. You have a right to arrange to see the dentist every time you receive dental treatment, subject to ...

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  • Crowns and Bridges

    Bridges Bridges are natural-looking dental appliances that can replace a section of missing teeth. Because they are custom-made, bridges are barely noticeable and can restore the natural contour of teeth as well as the proper bite relationship between upper and lower teeth.Bridges are sometimes referred ...

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  • Veneers

    Teeth that are badly stained, shaped, or crooked may be improved by a veneer placed on the surface of the affected teeth.Veneers are thin pieces of porcelain or plastic cemented over the front of your teeth to change their color or shape. Veneers are used on teeth with uneven surfaces or that are chipped, ...

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  • Invisalign®

    Invisalign's® invisible, removable, and comfortable aligners will give you the beautiful straight teeth you've always wanted. And best of all, no one can tell you're wearing them. Invisalign® is great for adults and teenagers. What is Invisalign®? Invisalign® is the invisible way to straighten your ...

    Read More
  • April 2022 Dental Newsletter

    The Importance of Preventive Care: Maintaining Good Oral Health Preventative dental care is a significant part of overall dental health, but it's often an afterthought. Our dedicated dentist sees many patients who don’t keep up with consistent preventative oral care and then must fix the problems ...

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  • Fillings

    Frequently asked questions: dental fillings Are dental amalgams safe? Is it possible to have an allergic reaction to amalgam? Is it true that dental amalgams have been banned in other countries? Is there a filling material that matches tooth color? If my tooth doesn't hurt and my filling is still in ...

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  • Sealants

    Sealants are liquid coatings that harden on the chewing surfaces of teeth and are showing a great deal of effectiveness in preventing cavities—even on teeth where decay has begun. The pits and grooves of your teeth are prime areas for opportunistic decay. Even regular brushing sometimes misses these ...

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  • Overview

    Pain can occur in any number of places in your mouth: teeth, gums, roots, the palate, tongue and jaw. Cavities are a common culprit causing pain. Untreated cavities can impact nerves because of infections of the tooth and gums. Impacted and abscessed teeth and sore jaws from teeth grinding are other ...

    Read More
  • Toothaches

    Simple toothaches can often be relieved by rinsing the mouth to clear it of debris and other matter. Sometimes, a toothache can be caused or aggravated by a piece of debris lodged between the tooth and another tooth. Avoid placing an aspirin between your tooth and gum to relieve pain, because the dissolving ...

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  • Scaling and Root Planing

    Some cases of acute periodontal (gum) disease that do not respond to more conventional treatment and self-care such as flossing may require a special kind of cleaning called scaling and root planing. The procedure begins with administration of a local anesthetic to reduce any discomfort. Then, a small ...

    Read More

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Our Locations

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Hours of Operation

Our Regular Schedule

Mahopac Office

Monday - Thursday:

9:00 am - 6:00 pm

Friday - Sunday:

Closed