"Dr. Kennedy and his friendly staff make going to the dentist a delight. My family and I have been using Commack Dental for over 20 years and we highly recommend them! -Jeanie"
Patient experiences
Testimonials
See why families across Commack and the North Shore trust us with their smiles.
In their own words
What our patients say
"Dr. Mateer & staff are great!! He is treating both my daughters. Very happy with results so far. Dr. Mateer is always friendly and wonderful with the kids (&parents)"
"Dr. Kennedy and the folks that work there are great! Highly recommend them."
"Always caring!! Great dentist!"
"Great & friendly service! Highly recommend"
A gentle touch, every time
Our patients expect and receive the finest care with a gentle touch each and every time they see us.
Care for the whole family
General, cosmetic and restorative dentistry for patients of all ages, from first checkups to full restorations.
Comfort and safety first
We uphold the strictest sterilization standards and safety protocols to protect our patients’ health.
Book an Appointment
Become our next happy patient
Call (631) 910-4065 or send an online request — we respond promptly to every enquiry.