Michael J Armento DMD
Experience Compassionate, Advanced Dentistry in Randolph, NJ – Dr. Michael J. Armento is a locally rooted dental professional who combines over two decades of clinical expertise with a genuine passion for community care. Living right here in Randolph with his family, Dr. Armento understands that a dentist should be more than just a clinician; they should be a trusted neighbor. His practice is renowned for its personalized approach, where every patient is greeted by name and treated like family from the moment they walk through the door.
Comprehensive Care for All Ages – Whether you need routine preventive care, complex restorative work, or aesthetic enhancements, Dr. Armento’s practice covers the full spectrum of general dentistry. He is particularly known for his gentle handling of children, teens, and adults, making dental visits stress-free even for nervous patients. His team excels in creating lasting smiles through Invisalign and Invisalign Teen clear aligners, providing straighter teeth without the hassle of traditional braces.
State-of-the-Art Cosmetic & Restorative Solutions – Transform your smile with modern, minimally invasive treatments. Dr. Armento offers porcelain crowns and veneers for durable, natural-looking repairs, as well as Zoom!2 professional teeth whitening for a radiant, youthful glow. For missing teeth, he provides reliable dental implants and Valplast partial dentures. All restorative work, including root canals and cavities, is performed using mercury-free composite white fillings that seamlessly blend with your natural tooth structure.
Why Families Choose Dr. Armento – With a focus on education and transparency, Dr. Armento takes the time to explain every procedure, ensuring you are fully involved in your treatment plan. His compassionate, anxiety-free environment, combined with advanced diagnostics like 3D imaging, makes him the preferred choice for busy families in Randolph, Denville, Rockaway, Morristown, and surrounding areas. Join hundreds of satisfied patients who trust Dr. Armento for a healthier, more beautiful smile.
Opening hours
- sunday: (closed)
- monday: 9:30-18:30
- tuesday: 8:30-17h
- wednesday: (closed)
- thursday: 9h-19h
- friday: 8:30-16h
- saturday: (closed)
Photos of Michael J Armento DMD
Michael J Armento DMD: Reviews
Reviews are the opinions of their authors. We do not verify that the author was a customer.
Reviews on Google
5,0 out of 5 from 297 reviews
Fantastic experience: My first experience at Dr. Armento’s office today was wonderful! From the cozy fireplace in the waiting room, which immediately made me feel warm and relaxed, to the very nice and welcoming receptionist, everyone made me feel comfortable from the moment I walked in. Kristina, the hygienist, was very pleasant and professional, and Dr. Armento took the time to carefully review all my X-rays. He was extremely knowledgeable, thorough, and detail-oriented throughout my visit. I truly felt that I was in the hands of a team of dedicated professionals. Another thing I really appreciated was that no one made me feel guilty about not flossing enough or gave me the kind of reproachful comments you sometimes hear at dental offices. Instead, the entire experience was positive, respectful, and reassuring. I highly recommend Dr. Armento and his team!
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Fantastic experience: I had to make a "that day" appointment and Dr. Armento and his staff made it happen. The care was excellent.
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Fantastic experience: After trying other dentists in the surrounding area, I found Michael Armento who is a Great dentist, and his staff are wonderful, knowledgeable, and friendly people.
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Fantastic experience: Clean office. Friendly staff. Great experience.
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Fantastic experience: Best service, kind staff, amazing hygienists- fast, friendly, gentle. I never thought I’d say this but I look forward to going twice a year. Dr Armento and his office do a great job.
Fantastic experience: Dr. Armento and his staff are always courteous and professional. I am glad to have him as my dentist and appreciate everything they do for me. My hygienist, Danielle, is the best and I trust the advice given as it has helped me tremendously with my dental health.
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Fantastic experience: My experience yesterday at the dental office was outstanding. Every member of the team—from reception to the dental technician and Dr. Armento—demonstrated the highest level of professionalism. I was especially impressed by how welcoming they are and how interested they are in you as an individual. Thank you for a wonderful experience!!
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Fantastic experience: Very good and professional
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Fantastic experience: Love the entire staff at Dr. Armento’s office. They are so welcoming, helpful and take amazing care of our families dental hygiene.
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Fantastic experience: Great appointment for a routine cleaning. There was no wait. The staff was friendly. I also got good advice from my hygienist.
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Fantastic experience: Great Dentist with an excellent staff. Everyone is so very professional and courteous. They make sure you are always comfortable. Would highly recommend Dr. Armento. He is truly a fantastic dentist.
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Fantastic experience: It was a good visit had my teeth clean and listen to enjoyable music. The staff was very helpful. They always do a fine job.
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Fantastic experience: I love this dentist they are all wonderful
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Fantastic experience: Dr Armento and staff are extremely professional and friendly. Been going there for over 20 years. My entire family are patients. Trustworthy and competent!
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Fantastic experience: Having my teeth cleaned by the dental hygienist, Kristina was a very positive Experience.. The anxiety I experienced before coming, was diminished by her efficient and gentle manner.
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Fantastic experience: Dr. Armento & his entire staff are simply amazing! They’re caring, pay attention to detail, incredibly thorough & thoughtful. I highly recommend them. 1,000 stars⭐️
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Fantastic experience: Such a friendly staff and Dr Armente was lovely. This was my first visit but everyone contributed to making me feel at ease and at home with Dr Armente, who will definitely be my new dentist
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Fantastic experience: Extremely professional office, What brings me back, is that they’re timely, thorough, and very efficient… all that with a smile on their faces. Two thumbs up
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Fantastic experience: After visiting the office for my 6 month cleaning, I wanted to report a wonderful experience from the front desk, the cleaning by hygienist Danielle and the ending consultation from the dentist. I am actually looking forward to my upcoming visit on May 7th.
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Fantastic experience: Excellent dental office. Knowledgeable, kind and efficient.
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Fantastic experience: The staff is very friendly and family oriented. Also gentle with the cleaning.
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Fantastic experience: Professional and friendly staff. Almost makes going to the dentist fun.
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Fantastic experience: Very satisfied with the high degree of professionalism
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Fantastic experience: Everyone is accommodating and welcoming. Jenn, dental hygienist, is outstanding. Professional, thorough and reassuring. Best dental visit in a long time thanks, in large part, to Jenn!
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Fantastic experience: I always have a good experience here they take good care of their patients. Staff is nice and friendly and the place is clean.
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Fantastic experience: Excellent
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Fantastic experience: Staff was very helpful and friendly. Office is super clean and cozy, all nerves went away when I stepped in that office and the doctor and staff was very knowledgeable, explained everything to detail. Would definitely recommend them.
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Fantastic experience: Dr. Armento and his staff are so good at making patients feel relaxed and comfortable for their cleanings and procedures. The cleanings are top notch and everyone is very friendly. I would highly recommend their team for any dental services you may need.
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Fantastic experience: Top-quality care and great attention to details.
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Fantastic experience: Love going here, all the girls are awesome and make sure you feel great
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Fantastic experience: No problems. On schedule. Staff great!!
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Fantastic experience: I actually don’t dislike going to the dentist like I used to. Dr. Armento and staff are very welcoming and friendly and my dental care is taken care of easily. I highly recommend Dr. Armento.
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Fantastic experience: Dr. Armento and his staff are the best.
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Fantastic experience: Nice of you to take me so quickly without any appointment. Much appreciated. He’s truly is my NEW dentist! Friendly staff and Dr A. Conducted a lengthy exam., Impressed with the time spent diagnosing my mouth!!’
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Fantastic experience: Dr. Armento’s has 2 delightful and wonderful ladies at the front desk, both are amazing and ready to help you, it makes your visit a pleasant experience. The office is clean, well lit and inviting to relax with the fireplace in the waiting room. My favorite hygienist is Danielle, who is very knowledgeable, friendly and courteous. Highly recommended! The star of the office is Dr. Armento, he is professional, friendly and takes time welcome you, also, to inform of anything procedure related to your mouth. Dr Armento’s office is in Randolph, NJ
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Fantastic experience: On time, all nice and polite.
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Fantastic experience: Great visit .
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Fantastic experience: Always on time. Very personable staff. Always feel welcome.
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Fantastic experience: Very easy and great customer service.
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Fantastic experience: Excellent Hygienist and Outstanding Dentist !
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Fantastic experience: Dr. Armento is an exceptional dentist. He is very thorough. He is also very honest about what you need or don’t need to get done. The office staff are very friendly and will always try to always fit you in for an appointment. Highly recommend!!!
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Fantastic experience: Always a great experience with Dr Armento and his staff.
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Fantastic experience: Outstanding dentist. Don't waste your time going anywhere else
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Fantastic experience: A really happy place! Thanks Dr. Mike and Christine.
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Fantastic experience: I love going to see Dr. Armento and his staff! My cleaning was thorough, yet gentle. I was a little early for my appointment and was taken right in!
Fantastic experience: Dr Armento is the best!! very warm, gentle, ensured full comfort while doing the procedure!! I would absolutely recommend him. His staff is also very helpful.
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Fantastic experience: Good service and nice and friendly staff
Fantastic experience: Very professional.
Fantastic experience: Excellent service the staff is the best
Fantastic experience: As usual, right on time. Careful work done, friendly staff. Always.
Fantastic experience: The only dentist I've ever enjoyed going to see. Everyone there is great
Fantastic experience: Great people, great office, friendly and on time.
Fantastic experience: Great experience
Fantastic experience: Hi, I have been a client of Armento’s for well over a decade. I am very glad that I made the decision to move to his practice.
Fantastic experience: My First experience was recent and wonderful. Greeted by a Friendly polite staff, then Dr Armento explained things well, took his time, and answered all my questions. Even the waiting room was warm and inviting. And I was NOT and am never really looking forward to sitting in a dental chair. So all that is really important to me.
Fantastic experience: Always a great experience, super friendly staff, excellent service
Fantastic experience: Dr. Armento & his staff are AMAZING!! I have been treated with kindness, and respect. This is who I would recommend to anyone. They are on top of it all in the dentistry field! Thank you for your fine services. Regards, K
Fantastic experience: Great dentist highly recommend
Fantastic experience: I have been a patient of Dr. Armento for double digit years and have continually been pleasantly satisfied with not only Dr. Armento's service but his staff as well. They provide quality services, great consultations and service is always personable and served with a smile. In addition, they are very community oriented and focuses on serving their community at large.
Fantastic experience: Great staff and great experience, highly recommended!
Fantastic experience: I went to this dentist office for years until I moved for cleanings and fillings. I get compliments on the work done from my new dentist, how beautiful of a job was done.
Fantastic experience: Dr Armento was excellent. He is confident, gentle and a great dentist. The staff is all so sweet from reception to the end. The office is also extremely accommodating for schedule. I highly recommend him.
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Fantastic experience: I really like Dr Armento and his staff They made me feel so welcome !! Anna in the office is a sweetheart !! I would definitely recommend this office !!
Fantastic experience: Dr. Armento and his staff are the best! Always thoughtful, courteous and practical. I would trust no one other than Dr. Armento for my dental needs.
Negative experience: I have been receiving dental care from this facility for the past four years and have not had any issues. However, this review is about the bad experience I had last week, as a result of the lack of care expressed by the dental hygienist. Last week, I was seen by the dental hygienist, Christina C. who first, forced me to take X-rays when there was nothing wrong with my teeth (this was later confirmed by the Doctor as well). After I disagreed, Christina then asked with a forceful attitude that I take X-rays, saying that the last time they were taken was 1 ½ years ago. Personally, I don’t like to take X-rays, unless there is a problem. The past X-rays hadn’t revealed any problems, and so I believe that my teeth are pretty healthy. However, in my effort to put an end to the pressure from Christina, I agreed saying, “Ok, let’s take them today, because I don’t want to deal with this again.” Then, she got her tools and began taking X-rays of my teeth from all different angles. Even though taking them was uncomfortable, I patiently waited till she did her job. However, after completing several rounds, next, she poked that tool again into the left bottom of my mouth. I am sure she saw the painful look on my face at that moment, yet she kept forcing the tool into my mouth, without even asking how I felt; then, because the tool couldn’t go any further, she pulled it out, at which point I said, “there’s no more room there for it.” With absolutely no concern at all, she forced the tool back again into my mouth saying, “No… there is room.” Seriously? How much more insensitive could she get? Then, immediately at her second attempt, my eyes flooded with tears, because of how painful it was. It is only then, that she decided to skip that section, and take the rest of the X-rays. When we walk into a medical facility, we don’t expect medical professionals to be so insensitive. I am both surprised and disappointed about the way I was treated. Dr. Armento and his staff are wonderful people, and I hope Christina could get their support, to learn to be more sensitive to the patients’ needs and choices.
Fantastic experience: Great dentist, staff and office. They are very accommodating to schedule. Dr. Armento is very skilled and makes you feel comfortable and at ease. I highly recommend this dental practice.
Fantastic experience: Never thought my first Google review would be a dentist however, my experiences with them have made it so. . Amazing dentist. The best among many. Don’t know what else to say besides go here.
Negative experience: Had a root canal removed and the dentist cracked the tooth next to it was and removed without me knowing, Leaving a very large gap. His receptionist acted like nothing had happened and would not give me the x-rays as my proof. Definitely malpractice. Would not recommend this office
Fantastic experience: I can sincerely say that Dr Armento and his staff are consistently professional, effective, genuinely friendly and caring. I highly recommend this practice for your dental care. I've been a patient for 17+ years
Fantastic experience: I always have a pleasant visit at Dr. Armento's office. I have been a patient for 15 years and I am a very fearful patient. Dr Armento and his staff are very kind and greatly help ease my anxiety. I am now unafraid to go to the dentist, nothing but a good experience at this dentist!
Fantastic experience: I am extremely pleased with the service at Dr. Armento's office. The staff is so kind, warm, and welcoming. Dr. Armento is professional, very gentle, and the best dentist I have been to yet! I highly recommend this dental office.
Fantastic experience: Everyone was understanding and professional A really good experience Highly recommend this practice
Fantastic experience: After a bad motorcycle mishap I was left with titanium plates and screws in my jaw and a cosmetic mess in my mouth. For some time I couldn’t even open my mouth to smile from embarrassment. After a few visits with Dr. Armento and his awesome staff, my teeth look better than they ever did! Armento dentistry gave me my smile back and I couldn’t recommend them more. I feel the pricing was reasonable and the work outstanding! The entire staff made me feel welcome and comfortable. Very friendly down to earth people. A++++
Fantastic experience: I recently visited this dentist for the first time and I had a fantastic experience. The staff was incredibly friendly and hospitable, making me feel welcomed and at ease. The service I received was top-notch and the dentist was professional and attentive to my needs. I am super anxious about going to the dentist and this team was very caring about me and made me feel so comfortable and they are very gentle. I highly recommend this dental practice to anyone looking for a caring and skilled team. Thank you for a wonderful first visit!
Fantastic experience: I, my family and friends have been patients of Dr Armento’s since he first opened as his practice. Dr Armento is the best!!
Fantastic experience: Dr. Armento and his Staff are Professional , Friendly and Great at what they do…
Fantastic experience: I love this dentist and staff. I'm so comfortable when I'm there. They are all so friendly, you feel like you are a priority to them. You walk in and they immediately stop what they are doing and greet you. I will always be grateful to this staff for everything they’ve done for me. Arbelio Aquino Mursuli
Fantastic experience: Ana and the staff are always amazing and accommodating to our family needs. Dr. Armento is wonderful! Always a great experience.
Fantastic experience: Best dentist I've ever gone to. Office staff is really friendly and they work with you on payments and insurance. Hygienists are amazingly thorough and the office itself is impeccable.
Fantastic experience: The staff is wonderful and so accommodating. If you need a dentist, this is where you should go!
Fantastic experience: Amazing and helpful experience with Dr. Armento and his staff!
Fantastic experience: I’ve been coming here for 20 years! Dr. Armento is the best!
Fantastic experience: Highly recommend, been my dentist for so many years. The people are very nice and the service is great. Never had issues here.
Fantastic experience: Excellent service as always!
Fantastic experience: Anna is the best at getting you there and todays hygienist was amazing
Fantastic experience: Best place to ever go! I switched dentists not to long ago but ever since I switched I got the best treatment every time I went. Fun fact I chipped my tooth and I got it fixed and it looks good as new like I never chipped my tooth!
Fantastic experience: Having been a patient of Dr. Michael Armento for several years now, I feel compelled to share my consistently positive experiences. Each visit reaffirms my decision to entrust my dental health to his care. One of the standout aspects of Dr. Armento’s practice is the impeccably clean and orderly facility. This level of cleanliness, particularly in a healthcare setting, speaks volumes about their commitment to patient safety and comfort. The staff at Dr. Armento’s office are unfailingly friendly and welcoming. Their warmth and professionalism make every visit pleasant, and they go out of their way to ensure that each patient feels valued and at ease. As for Dr. Armento himself, his dental skills are exceptional. Over the years, I have presented him with a variety of dental challenges, and he has skillfully managed each one. His expertise in handling diverse dental issues is impressive, and his approach is always thorough yet gentle. What truly sets Dr. Armento apart is his dedication to his patients. He takes the time to listen, explain, and personalize his care. His ability to balance professional excellence with genuine patient care is a rare find in today’s healthcare landscape. In summary, I wholeheartedly recommend Dr. Armento to anyone in need of outstanding dental care. His combination of a clean and welcoming facility, a friendly team, and top-tier dental expertise makes him an excellent choice for anyone seeking a long-term dental care provider.
Fantastic experience: Daniel’s cleaning was the best I have had in a while!!! She is patient and works very hard. Merry Christmas!! We will see her in 6 months.
Fantastic experience: Dr. Armento and his staff are so nice and professional! They even called me a few times to try and get me in earlier. I definitely recommend this place.
Fantastic experience: Most accommodating dentist I’ve ever been to- and we move often! Receptionist is so welcoming, hygienist was professional, kind and courteous! Dentist was personable, confident and knowledgeable. Location has great parking, and clean facility. Highly recommend.
Fantastic experience: Got to my appointment very little wait time was in and out in no time Awesome !
Fantastic experience: Great experience, strong attention to detail, helpful advice, appreciate their bedside manner. My entire family and I are patients and will be for a long time
Fantastic experience: Excellent staff and care , very clean and professional
Fantastic experience: Comfortable……need I say more?!
Fantastic experience: Dr. Armento and his staff provide excellent care in a friendly and caring environment.
Fantastic experience: Dr. Armento and his team are the best of the best, I cannot recommend them enough!!! I have had extreme dentist anxiety my entire life and I can remarkably say that Dr. Armento & his staff changed that for me. Dr. Armento takes incredible care of his patients, thoroughly explaining the process/options and talking you through the procedure. He is completely transparent and truly has his patients‘ best interest in mind. Their front desk is amazing as well. Anna is always exceptionally kind and helpful, working with me to find a time that fits my busy schedule. The dental assistants also made my experience a breeze. Particularly, Tabitha was patient and kind with me as a very nervous patient! Overall, Dr. Armento has completely changed my perspective on going to the dentist to a positive and uplifting experience! Most importantly, he has performed impeccable work on fillings, a root canal and crowns. All procedures were painless and went seamlessly. I have not had a single issue following any procedures which is something I experienced often with previous dentists! I am very grateful to Dr. Armento and his team!
Fantastic experience: Always thorough. Pleasant and knowledgeable staff! Great with my three young sons also!
Fantastic experience: Yes Again, Dr. Armento and his Team are the best ! Christian was Awesome!
Fantastic experience: This is the only positive dentist experience I’ve had. They have an incredibly friendly staff and Dr. Armento is a great dentist! He makes you feel heard and is very understanding.
Fantastic experience: After going to a dentist in Montville for many years, they sold the practice. Suddenly so many things were wrong with my teeth and so much work had to he done. At the same time I started having more “problems” with more teeth and the work being done was causing me pain. After realizing I didn’t trust the practice anymore, I switched to Dr. Armento on a suggestion from a friend. He is honest and fixed all my work and I’m finally not in pain! Had my first cleaning yesterday and the hygienist was wonderful and thorough. I highly recommend this practice!
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