A family Randolph dentist you can trust

Dr. Armento lives right here in Randolph, NJ with his wife and two boys, which means you’re likely to run into him on the soccer field or at the corner store. He loves getting to know the families in his community – many of his patients started visiting his practice as children and now they bring their own children to him!

Making you feel right at home

Dr. Armento and his staff believe the only way to provide exceptional family dentistry care is by really listening to their patients. You will always be greeted by name and made to feel right at home. We’ll take the time to understand your goals, explain each procedure and include you in every part of your cosmetic dentistry or restorative treatment or preventive dentistry plan.

It’s good to know there’s someone who can help you if you got broken teeth or experiencing problems with the root canals or suffering from toothache pain.

You’ll love his state-of-the-art solutions for cracked tooth or straightening crooked teeth. Choose from a wide range of oral health solutions such as Invisalign, Invisalign teen and other clear aligners as well as dental implants.

Keeping you comfortable from start to finish

Randolph dentist Dr. Armento loves letting his patients in on a little-known secret: Going to the dentist doesn’t have to hurt!

Whether you come in for a routine cleaning, implant dentistry, porcelain crowns, composite white fillings, teeth whitening or a more complex treatment such as a root canal procedure or teeth straightening, his gentle touch and compassionate approach will put you immediately at ease. He’s great with kids, teens and adults – that’s why so many busy families in Randolph, NJ choose him as their dentist. We also serve families from Denville, Rockaway, Mendham, Dover, Morristown, Parsippany and Roxbury.

When you need a more comfortable approach to family dentistry, call Michael J. Armento, DMD at (973) 361-6500. For your convenience, you can use our online Request an Appointment form to book your consultation with our dentist Randolph NJ. Se Habla Español!    

Our Services

When you schedule an appointment with Dr. Armento, you'll always enjoy the most advanced procedures and comfort-minded techniques. From panoramic digital X-rays and mercury-free fillings to one-hour teeth whitening, composite white fillings, dental implants and porcelain crowns, Dr. Armento provides comprehensive cosmetic dentistry, implant dentistry and preventive dentistry for your entire family, all within the same office.


  • I came into the office with a problem and as usual, it was handled very professionally by the entire staff. Dr Armento is always very calming and thorough. He explained the problem and gave me the solution. I will have a follow up appointment. My family and myself have been going to the Doctor for at least the last 11 years. We are very satisfied with the professionalism and efficiency of the Doctor and his staff.

    -Barbara R.

  • We are always given excellent service as soon as we walk through the door. Every staff member is very welcoming and provides the best care. I would definitely recommend Dr. Armento to everyone!

    -Samantha S.

  • Everyone in the office is very nice and make you feel comfortable. Dr. Armento is very personable and he shows you that he really cares about you as a patient. I have recommended him to other family members and will continue to do so!

    -Kristina B.

  • Always prompt and helpful. The office is not close to my home, but I won't change dentists.

    -Kathleen P.

  • My apprehension has disappeared and I'm so glad I found Dr Armento.

    -Mary F.

  • Dr Armento and staff make each visit painless (literally) and pleasant. I have recommended their office to friends and family and would do the same for anyone reading this

    -John B