Flanders Pediatric Dentistry, LLC in Flanders
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Office in Flanders
  • Areas of Practice:
  • Pediatric Dentistry

Flanders Pediatric Dentistry, LLC

About Us

Welcome to Flanders Pediatric Dentistry, LLC, a leading pediatric dental and orthodontic practice located in Flanders, New Jersey. Superior oral health is vital for a child’s development, and we are here to help every step of the way.

Dr. Ed, along with his experienced staff, aims to make each and every child feel welcome and enthusiastic about going to the dentist. From the greeting at reception, extending to the completion of care, each and every staff member smiles and is supportive.

Our Dentist

Edward Sonnenberg, D.D.S.

Dr. Sonnenberg is an active educator to residents of Morristown Medical Center and to postgraduate students at his alma mater, Columbia University College of Dental Medicine. Dr. Ed is a member of multiple professional organizations, including the American Dental Association, the American Academy of Pediatric Dentistry, and the New Jersey Dental Association. He is also a fellow of the Academy of Dentistry for Patients with Special Needs.

Dr. Edward Sonnenberg loves working with his special needs patients and finds it especially rewarding when he is able to watch a scared child conquer fears and become a great patient.

As a second-generation dentist, and his son shortly to become the third, Dr. Edward Sonnenberg believes that dentistry has been, and continues to be, an integral part of his life since childhood. He feels he has the necessary flexibility to satisfy all kinds of children’s dental needs and demonstrates a good balance of firmness and fun!

Education & Training
  • B.A. New York University 1968
  • D.D.S. Columbia University 1972
  • Certificate In Pediatric Dentistry University of Connecticut 1975
Board Certifications
  • Treatment of disabled
Honors and Awards
  • Outstanding Teacher Award UMDNJ 1981
  • Fellow of Academy of Dentists for the Handicapped 1989
Teaching Appointments
  • Morristown Memorial Hospital 1982 to present
  • Adjunct Clinical Professor of Pediatric Dentistry at Columbia University, College of Dental Medicine
Professional Memberships
  • American Dental Association
  • American Academy of Pediatric Dentists
  • New Jersey Dental Association
  • New Jersey Society of Dentists for the Handicapped
Our Services

Pediatric Dentistry is dedicated to creating a lifetime of positive dental habits as well as guiding the development of the child’s dentition.  Infants, children, adolescents, as well as the special needs, benefit from early preventive care and guidance.

  • Proper brushing and flossing
  • Custom fluoride therapy
  • Decay-preventing sealants
  • Nutritional counseling
  • Play based desensitization
  • Behavioral modification
  • Positive reinforcement
Our Office
Phone: 973-927-2260
Monday: 9:00 AM - 5:00 PM
Tuesday: 9:00 AM - 5:00 PM
Wednesday: 9:00 AM - 5:00 PM
Thursday: 9:00 AM - 5:00 PM
Friday: 9:00 AM - 5:00 PM
Saturday: 8:00 AM - 2:00 PM
Sunday: Closed

Our office is committed to helping you maximize your insurance benefits. Because insurance policies vary greatly, we can only estimate your coverage in good faith but cannot guarantee coverage due to the complexities of insurance contracts. We will happily assist you in completing and submitting your insurance claims. In order for us to do this, you must provide us with properly completed insurance claim forms or current insurance card.

We will accept assignment of benefits by any insurance company if this is allowed by your insurance company. Please be advised that certain insurance companies will not remit payments directly to us (i.e.: Horizon Blue Cross/Blue Shield of NJ).

Submission of insurance and acceptance of assignment of benefits is not a guarantee of payment but a courtesy that we provide. Please note that you are responsible for any unpaid balances not covered by your insurance. It is important for you to know what your individual insurance policy covers, as each policy is different (i.e.: some insurance companies pay for fluoride once per year).

The pediatric dentists participate with the following insurance companies:

  • Delta Dental Premier
  • MetLife
  • Cigna PPO
  • Guardian
  • United Concordia (Active Military)
Our orthodontist, Dr. Arvay, participates with the following insurance:
  • Delta Dental Premier