645 Commack Rd
Commack, NY 11725

Mon: 10:00AM - 8:00PM

Tue: 9:30AM - 6:30PM

Wed: 10:00AM - 6:30PM

Thu: 10:00AM - 7:00PM

Fri - Sat: 9:00AM - 2:00PM

Sun: Closed

99.6% would refer friends and family to us

5 stars Verified customer

Staff is friendly and professional. My cleaning was quick and with minimal discomfort. I would definitely recommend Bonnie Helfner and Staff.

5 stars Customer since 2016

Great practice..all women! superior performance.

5 stars Customer since 2005

Excellent experience as always, very kind staff everything was explained and painless. I would never go anywhere else.

5 stars Customer since 2012

Always accommodating courteous and professional ...

5 stars Customer since 2013

Always a pleasant visit. Professionalism from reception to treatments. How many people can honestly say they enjoy going to the dentist... count me as one.

5 stars Customer since 2013

I WAS TAKEN IN A TIMELY MANNER FOR MY CHECK-UP AND SAW DR. HELFNER IMMEDIATELY AFTER.

5 stars Customer since 2016

Kirsten & Doreen were awesome. The office is clean and efficiently run. The entire staff is nice and my experience could not have been better.

5 stars Verified customer

I can't say enough good things about this office. From the moment you walk through the door to the moment you leave, the staff is fabulous!!!

5 stars Customer since 2016

Appointment went great! Staff is so helpful and amazing.

5 stars Verified customer

The people here are incredible. I am a very anxious patient and they make me feel comfortable and don't get frustrated with me. Highly recommend it.