Exceptional Care for You & Your Smile

Dental Care Designed for You

River Edge Dental
in New Jersey

Your smile and oral health matter. At River Edge Dental, we are committed to providing top-of-the-line oral care that leaves you with a dazzlingly beautiful smile. Our experienced doctors deliver unparalleled patient care for those looking for general and cosmetic dentistry. When you choose River Edge Dental, you choose excellence.

Your Healthy, Beautiful Smile is Only Three Steps Away


Schedule An Appointment

Schedule an appointment online or call (201) 343-4044. We look forward to hearing from you!


Experience a Dental Office that Cares

Come in for your scheduled appointment and experience exceptional care.


Love Your Smile, Love Your Life

Feel confident knowing that your smile is healthy and stunning.

Why Choose Our New River Edge, New Jersey Office?

River Edge Dental focuses on you and your smile’s health, function, and appearance. We go above and beyond to ensure that you walk out of each appointment feeling healthy, refreshed, and smiling. Our River Edge, New Jersey, dentists, Dr. Joelle Hirschfeld and Dr. Marlen Martirossian are experienced general and cosmetic dentists with advanced training, and a team focused on serving you. With numerous treatment options and relaxation dentistry options, you can feel comfortable and content in our office and during treatment. Call (201) 343-4044.

How Can We Help You?

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Your River Edge, New Jersey Dentist Dr. Joelle Hirschfeld

Your River Edge, New Jersey Dentist

Dr. Joelle Hirschfeld

Dr. Joelle Hirschfeld attended the Tufts University School of Dental Medicine, earning her Doctorate of Dental Medicine. But Dr. Hirschfeld is more than just a dentist; she has a genuine care for others. During her doctoral studies at Tufts, she traveled to the Dominican Republic for a dental service trip and started the Tufts Chapter of Children’s Miracle Network Dance Marathon. She served her residency in a hospital setting, where she gained extensive experience in treating dental and facial trauma and special needs dentistry. Since then, her passion for dentistry has only grown. She strives to provide each patient with the best possible care. Call (201) 343-4044 or make an appointment online with Dr. Hirschfeld.

Patient Testimonials

“Dr. Hirschfeld is an amazing dentist. She made my experience calming and relieved me of all my anxieties. I recommend her 100%. She is AWESOME!!”

-Spencer N.

“River Edge Dental is the absolute best. The entire staff is a class act and Dr. H is amazing. They make every part of the dental process painless”

-Michael A.

“Everyone at this office is super friendly and helpful. Erica is a great hygienist. Dr. Marlen is an amazing dentist. He resolved my TMJ issues along with other dental concerns. I highly recommend this dental office.”

-Karen H.

beautiful young female dental patient smiling

General Dentistry

female dental patient smiling


mature man smiles while enjoying the beautiful outdoors

Laser Gum Treatment

dental patient showing off her happy, healthy smile

Botox & Fillers

dental couple looking out the window, showing off ther healthy smiles

Saliva Diagnostics For Oral Health

dental patient with a healthy smile enjoys the outdoors

Root Canals

woman's showing off her Non-Invasive Gum Disease Treatment in River Edge, New Jerseyhealthy smile thanks to

Non-Invasive Gum Disease Treatment in River Edge, New Jersey

The Laser-assisted new attachment procedure (LANAP) is a non-invasive way to treat gum disease. Your River Edge dentist uses the laser to remove the infected gum tissue so you can get back to your day faster and with less recovery time. The procedure lasts about an hour and may take two treatments depending on the severity of gum disease. LANAP gum disease treatment offers many benefits over traditional gum disease surgery, such as a lower risk of re-infection, less pain and tooth sensitivity, and minimal swelling and gum loss. The laser helps naturally regenerate your jawbone tissues. If you have gum disease,contact Dr. Hirschfeld in New Jersey.

Straighten Your Smile with Invisalign in River Edge, New Jersey

Do you have crooked teeth but are hesitant to straighten them because of wires and brackets? Straighten your teeth with Invisalign. Invisalign uses clear aligners to push your teeth into the correct position gently. You’ll wear your invisible aligners at least 22 hours a day and take them out to eat—that means no diet restrictions! With only 12 months of treatment, you’ll have a straight smile before you know it, and no one will be able to tell that you’re straightening your teeth.

young man showing his straighter smile with Invisalign in River Edge, New Jersey