Dr. Daniel B. Feit, D.M.D., CAGS.

Tenafly, NJ Prosthodontist . (NJ Specialty Permit Number 5007)

Dr. Feit specializes in:

Prosthodontics and Maxillofacial Prosthetics

Dr. Feit holds NJ Specialty Permit # 5007.

Dr. Diane L. Jonas, D.M.D.

Cosmetic Dentist

Dr. Jonas, a general dentist, who has been in private practice since 1993, treats patients of all ages, providing skilled dental care in all aspects of dentistry .  After graduating NJ Dental School (now Rutgers School of Dental Medicine ) Dr. Jonas practiced with her father, Dr. Paul Jonas, a highly sought after general dentist in New York City for over 45 years. Dr. Diane Jonas is a Cum Laude Graduate of Brooklyn College, she has had substantial experience treating the fearful patient and has had great success helping these patients overcome their dental phobias .  Her sophistication in dental treatment stems from her experiences in a wide range of dental treatment environments.

  • Interned on Navajo Reservation in Arizona during dental school
  • Practiced in New York City and Boston Suburbs
  • FormerClinical Assistant Professor at New York University Dental School
  • Practicing in Tenafly since 1999

Treatments performed include:

  • Care for the whole family
  • Diagnostic and Treatment Planning
  • Second Opinions
  • Bondings, White Fillings
  • Crowns (Caps) and Bridges
  • Implant Restorations
  • Veneers
  • Removable Dentures
  • Nightguards, Mouthguards
  • Zoom! In-Office WHitening
  • Professional Home Whitening
  • Botox
  • Dermal Fillers, Juvederm


(a foundation recongnizing Integrity, Excellence Compassion, Altruism , Empathy and Community Service.

Both Dr. Feit and Dr. Jonas

have been recognized by the prestigious Arnold P. Gold Foundation as Gold Docs.  A recognition bestowed upon Physicians across all 50 states and internationally.

Only a handful of all Gold Docs are Dentists--making this designation especially special.  Gold Docs are only recognized as such by the recommendation of patients.

We look forward to helping you achieve a healthy smile. Establishing rewarding and lasting relationships with patients is one of our goals.

We pledge excellence in all we do , and look forward to help you make the most of your smile now and for the future.

Both Dr. Feit and Dr. Jonas have been listed in the prestigious Guide to America's Top Dentists 18 YEARS running.


Contact Us

Feit & Jonas Dental

19 Franklin Street

Tenafly, NJ 07670 US

(201) 569-4535

Feit and Jonas Dental has been recognized as one of the top Tenafly Dentistry practices. Verified by