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Dentist – Bergenfield, NJ

Get to Know Dr. Jonathan Gellis

Dr. Gellis is well-known by our patients for his gentle and thorough nature, and he really enjoys helping them regain the confidence they need to smile brightly. He’s committed to staying current with the latest technologies and advancements in dentistry as well. To learn more about his background, keep reading below!

Tappan dentist Jonathan Gellis DDS

Why Did You Decide to Become a Dentist?

From a young age, Dr. Gellis knew he wanted a career where he could not only work directly with his hands but also impact people’s lives in meaningful ways as well. He is very passionate about the dental field and hasn’t regretted his decision for a second.

Where Did You Study Dentistry?

American Dental Association, New Jersey Dental Association, and American Academy of Facial Esthetics logos

After completing his undergraduate degree at Pennsylvania State University, Dr. Gellis completed his Master’s in Biomedical Sciences from Rutgers University. He then pursued his doctorate at the New York University College of Dentistry and completed a General Practice Residency at Veteran’s Administration Medical Center in East Orange. He’s also undergone extensive advanced training in Temporomandibular Joint Disorder (also known as TMD) therapy with BOTOX, orofacial pain, and facial aesthetics. He is currently a member of the following organizations:

Outside of the Dental Office, What Do You Like to Do?

Originally from Pomona, Dr. Gellis and his wife Christina just welcomed a baby girl in December of 2018! They also have a dog. In their free time, they really enjoy trying new restaurants, traveling, and going on hikes. He has also played ice hockey since he was six years old and continues to participate in pick-up games whenever he has the opportunity!