Our annual ROTTEN TEETH contest is underway. If you are a patient of the practice and you are 17 years old or younger, you are eligible to guess for a Read more

On Saturday, Dr. Helfner and some of her heroes had the privilege of meeting the mothers from both families. Each one was presented with a truckload of gifts for their Read more

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Check out the latest of our very own Dr. Bonnie Helfner interviewed on Healthy Living Radio by Dr. David Schafer Read more

We’ve been nominated for Best of Long Island’s “Best Dentist” category! Bonnie Helfner D.D.S., located in Commack, New York, has been serving the Long Island community for over 18 years. Finding Read more

Helfner’s Heroes Battle Cancer Bonnie Helfner And Her Dental Team Take On This Year’s Relay For Life Dr. Bonnie Helfner has been a part of the Commack community since 1980. In 1997, Read more

So far we have raised over $30,000 to help in the fight against cancer. Our success in this event was largely due to the overwhelming generosity of the local businesses Read more

Our 2016 Halloween Candy Buy Back was a success!  Thank you to everyone who participated in our Halloween Candy Buy Back. We donated  553 lbs of candy to Long Island Cares. Children who Read more

Space is limited to the first 200 people. Register in advance to reserve this spot. Read more

Thank you to everyone who attended our Patient Appreciation Daycelebrating our 20th Anniversary Sunday, January 15, 2017 What a way to kick off the new year! It was a day filled with Read more