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

Dentist
5.0 (3 reviews) Updated Apr 14, 2026
19 Franklin St suite a, Tenafly, NJ 07670

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

Dentists in Bergen County tend to cluster near the bigger roads, but some keep quieter storefronts on side streets where the meter parking lasts longer. Dr. Diane L. Jonas, D.M.D. is one of those—an unassuming suite on Franklin Street in Tenafly that still manages to stay busy with regulars who appreciate the low-key address.

Across from the post office and a block up from the library, the office sits at 19 Franklin St suite a, Tenafly, NJ 07670. It’s the kind of spot you might walk past a dozen times before realizing it’s there, which somehow makes it feel less like a medical stop and more like a neighborhood fixture.

Routine cleanings, fillings, and emergency care are all handled here, along with the occasional crown or root canal—nothing flashy, just the kind of work that keeps people coming back. No bells or whistles, just the basics done reliably.

If the address doesn’t stick, the map will; directions can be pulled up here. When it’s time to schedule, the number is (201) 569-4535—no frills, same as the rest of the place.

This listing was last updated on April 14, 2026

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Business Hours

Business Details

Accessibility
Wheelchair accessible entrance
Wheelchair accessible parking lot
Wheelchair accessible restroom
Offerings
Cosmetic dentistry
Amenities
Gender-neutral restroom
Restroom
Crowd
LGBTQ+ friendly
Planning
Appointments recommended
Payments
Credit cards
Debit cards
NFC mobile payments