25 Franklin Place, 1st Floor
Summit, NJ 07901


934 Stuyvesant Avenue
Union, NJ 07083

dentist award

Would you like to discover what our patients say about their experiences with Dr. Stephen Kwitnicki and our team at Stephen Kwitnicki, DDS? Read our reviews! We are dedicated to providing gentle, high-quality dentistry in Union and Summit, New Jersey. We invite you to contact us soon to schedule your next appointment or to leave a review of your own. We always love to hear from our patients!


S. M. 5 star rating

For several years now, Dr. K has taken care of all my dental needs. He advises on dental hygiene and also talks about latest research in the field of dentistry. He is very knowledgeable and explains in easy to understand terms. In addition, the office staff is very professional and courteous.

Carl G. 5 star rating

Dr K and his staff are fantastic, attentive, responsive and caring. My experience with them has been great and I am thankful for their help.

Hillary S. 5 star rating

Is it possible to look forward to seeing your dentist? It is at hilltop dental 🙂

Mark C. 5 star rating

I had a crown fitted and the whole experience was very positive – no pain. Dr. Kwitnicki is one of the most professional around and his staff most pleasant. You will not find a better standard of care anywhere else.

Sue M. 5 star rating

Very professional service. Doctor Shares knowledge with clients with new techniques in the field of dentistry so the client can self practice better dental care.

Katherine F. 5 star rating

Always a nice experience!!!! Would definitely recommend to family and friends.

Joy C. 5 star rating

Dr. Kwitnicki is a highly trained, knowledgable dentist with many years of experience. He is all about the patient and has a superb “bedside manner.” Case in point: as a youngster, my son had a very bad experience with a different dentist. When I told him that I would be taking him to his dental appointment in a few days he asked, “Is Dr. Kwitnicki my dentist?” When I answered yes he sighed with relief and said, “Oh, thank GOD!”

Jim K. 5 star rating


Sadha B. 5 star rating

This doctor is the Best!!!! professional! friendly and wonderful he has restore my faith. I go to every appointment without Fail, Gentle Hands it’s the best Dentist I’ve ever had the pleasure of getting my teeth clean! I highly recommend him for adults and kids! Wow 🙂