Our offices in Hackettstown & Long Valley, NJ offer a wide range of cosmetic, implant, and restorative dentistry procedures to meet your needs. We are committed to making your trip to the dentist a safe and positive experience.

Dr. David Liebes is a 1988 graduate of New York University College of Dentistry. After a year of residency at the Veterans Administration Hospital in East Orange, NJ, he opened a private practice in midtown Manhattan and in 1996 opened an office in Livingston, NJ. He relocated to Hackettstown in 2005 and acquired his practice in Long Valley in 2015.

Dr. Liebes continues to take extensive continuing education courses to stay current with the most up-to-date dental procedures. He is part of a study club comprised of other general dentists and specialists that meet regularly to discuss a wide range of topics. Topics of discussion include presentations on special cases encountered within their own practices.

Allison graduated from Northampton Community Colleges Dental Hygiene Program in May of 2016 and currently sits as Publications Director for NJDHA. As a newer graduate she brings enthusiasm and passion for hygiene to our office. She works primarily on Fridays at our Hackettstown office and fills in when needed. Outside the office, she loves spending time with her husband and three young children.

Devora studied dental hygiene at Northampton Community College. She also works at a pediatric dental office & finds working with children enjoyable & rewarding. She helps all her patients achieve a healthier smile. Devora loves to serve at her local church and is fluent in Russian, bringing another language to the office to better serve patients.

Sharon Lanza is the assistant in both the Hackettstown and Long Valley offices. She is a graduate of FDUs dental assisting program. She is available to answer all your questions during and after any procedure.

Oneida has been a hygienist for over 14 years and is the newest member to the Hackettstown and Long Valley offices. Oneida is very dedicated to her patients and wants to help them achieve the best smile possible! Oneida is kept very busy outside the office, and enjoys camping and cheering on her three boys at their basketball games!

Kim has been in the Long Valley office for over 4 years. She can answer any questions you may have about the procedure you are coming in for. She is also more than happy to hold your hand if you are feeling a little nervous! Out of the office Kim loves baking up sweet treats in the kitchen and playing with her daughter Mckenna and son Connor.

Toni has been a hygienist with the practice for over 20 years. She loves being able to educate her patients about how they can take the very best care of their teeth. Her time spent out of the office includes lots of family time. Especially with her granddaughter. She also enjoys cooking & gardening.