Why make the time to care for your smile? According to statistics, students miss 51 million hours of school and adults lose 164 million hours of work each year due to dental problems. | kreitzbergdental.com

Replacing missing teeth with dental implants improves your oral health, confidence, and appearance. At the office of Kreitzberg Dental, we provide personalized solutions to address all your dental healthcare needs. Give us a call today! | kreitzbergdental.com

As a dedicated dental team, we are concerned about patient protection from infectious diseases. We are committed to providing maximum protection to you, our patient, against any kind of infectious disease.

Infection controls and universal precautions protect clients and staff alike, and we are d...

Read More


7 months ago
My husband and I have been traveling out from NYC for years to come to this great family business. The entire staff is amazing - so friendly, welcoming and thorough!! Definitely recommend.
- Alyson M
7 months ago
I've been a patient of Dr. Kreitzberg for 25 years and have always received excellent care & cleaning of my teeth. Recently I chipped a front lower tooth and Doc repaired not only the broken tooth, he built up five others worn down so they are even and look great! Thanks to Doc I'll be keeping these teeth for life!
- Matthew S
a year ago
I've been seeing the dentists here for over 25 years & the quality has never changed. It's a family business with supreme service, staff & dentists. Top of the line Dental practise. You can trust them with anything & you always walk out happy & content- Karin H. Smithtown
- Karin H

Contact Us


Call now
  • (631) 543-5555


Get directions
353 Veterans Memorial Highway
Suite 202
Commack, NY 11725
United States

Business Hours

Mon:7:30 AM – 8:00 PM
Tue:7:30 AM – 4:30 PM
Wed:7:30 AM – 4:30 PM
Thu:7:30 AM – 4:30 PM
Fri:7:30 AM – 4:30 PM
Sat:7:30 AM – 1:30 PM
Contact Us
Message sent. We'll get back to you soon.