John D. Constantine, DDS

Fantastic experience: Always pleased with doctor.

Fantastic experience: The most amazing dentist and staff ever. I honestly wish i have known about them a long time ago. Unfortunately, i had spent decades switching dentist and my teeth suffered. This place is amazing, pain free and doctor Constantine has wonderful bed side manners and knowledge. He is charming, compassionate and ( the most importantly) he loves what he does! He saves teeth as opposed to pooling them out (as most dentist would do). A big shout out to the amazing staff!!!

Fantastic experience: I was a little nervous about my procedure, but Dr. Constantine was fantastic. He took the time to explain everything beforehand and told me exactly what to expect. Everything went smoothly and just as he described. Dr. Constantine is a great dentist and a truly kind person—I highly recommend him.

Fantastic experience: Dr Constantine is hands down the best dentist I’ve ever been to! He is knowledgeable, personable and thorough. Visiting the dentist can often be less than enjoyable, but Dr. Constantine and his team make it as easy and comfortable as possible. And Rosalie, the hygienist, is the absolute best! I am most definitely a customer for life!

Fantastic experience: Dr. Constantine is the best dentist I ever had! He is personable and listens to my concerns. His staff is amazing too! I travel an hour to see him because I won’t go to anyone else.

Fantastic experience: Always a great experience at Dr Constantine’s. Fantastic, friendly service that you can trust and rely on!

Fantastic experience: Very careful, reasonable and always follows through with what is promised

Fantastic experience: Very helpful and a great dentist!

Fantastic experience: I hate the dentist but love coming to Dr. Constantine’s practice! Another great visit at Dr Constantine. We live the dentist & his Hygenist❗️

Fantastic experience: Started going to Dr. Constantine’s with my family this year. The staff is very attentive and friendly — the place is clean, too. Elisa does my cleaning — she’s great! Does a very thorough job & she’s so kind! Highly recommended coming here and seeing Dr. Constantine. He cares about his patients and is a fantastic dentist.

Fantastic experience: Great experience! Lovely staff and they take the time to explain everything.

Fantastic experience: Been coming to this office for many years! The staff is wonderful and attentive! Dr. Constantine is a great dentist . I appreciate his honesty and expertise! He is very easy to talk to and listens to your concerns: I highly recommend him.

Fantastic experience: The most friendly staff and smooth experience. Never a hassle coming here !

Fantastic experience: As always my hygienist Rosalie, Dr. Constantine and the entire staff are always professional and courteous. Most people hate going to a dentist I on the other hand enjoy going every 6 months.

Fantastic experience: Dr. Constantine and his staff are beyond welcoming and knowledgeable. Rosalie, my hygienist, is amazing. She is truly skilled, caring, and always provides a wonderful cleaning. Highly recommend!

Fantastic experience: I have been a patient here for over 25 years. I always have had an excellent experience. The office staff, the hygienists and Dr Constantine are all warm, caring, professional and excellent. I recommend them highly.

Fantastic experience: Needed an emergency visit. Without hesitation they fit me in for the same day. I have NEVER been to any medical office that exhibited such kindness, professionalism and care. The staff are wonderful and Dr Constantine was the most wonderful and kind dentist I have ever had. He took time and explained all that would be done. Wish I would have found him sooner!!!

Fantastic experience: Such caring and friendly office and my mom sings their praises for cleaning and how gentle Alyssa was. My cleaning is next. I’m so excited to get mine next.

Fantastic experience: My family and I have been going to Dr. Constantine and his staff for years and have always had a great experience!

Fantastic experience: Today I had my cleaning with Rosalie at Dr. Constantines office . I felt so good leaving there. Rosalie is great at what she does! Dr. Constantine is so friendly and very honest. They been taking care of my teeth for over 9 years! I recommend them highly!

Fantastic experience: Although I hate the dentist always a pleasure going to Dr. Constantine. He and his staff are great and always make a trip to the dentist pain free and pleasurable.

Fantastic experience: Dr. Constantine and staff are thoroughly professional and efficient. The doctor makes each visit easy to bear, clearly explains everything and is easy to talk to. Highly recommend Dr. Constantine.

Fantastic experience: Dr. Constantine is a wonderful dentist and his team is so capable and caring. I have needed a bunch of stuff done over the years and he has been amazing.

Fantastic experience: My teeth have been getting great care from Dr. Constantine and his staff ever since I was a kid. From cavity fillings to bi-yearly checkups, everything was done in a way that made me comfortable as a patient and left me with an understanding of what I could do to further improve the health of my teeth. Doing those things has given me a clear, white smile that I am happy with. I highly recommend this establishment as a trustworthy, friendly service in dentistry.

Fantastic experience: Fantastic experience made me felt very comfortable at my 1st visit and set out a clear plan to help look after my teeth

Fantastic experience: I've been a patient at Dr. John Constantine’s dental office for over 25+ years, and every visit reaffirms why I keep coming back. I recently went in for a dental cleaning, and as always, the experience was top-notch. Rosalie, my hygienist, is absolutely fantastic — thorough, professional, and incredibly gentle. She takes the time to ensure everything is done right while making you feel completely at ease. The entire staff is consistently kind, responsive, and genuinely cares about their patients. Dr. Constantine runs a practice you can truly trust — it's rare to find such a combination of skill, professionalism, and warmth. Highly recommend to anyone looking for excellent dental care!

Fantastic experience: I have been going here for 25 + years great Dentist and wonderful staff Rosalee my favorite hygienist always patient with me I not a good patient lol

Fantastic experience: Truly the best dentist. My family and I coming here and we are very happy with their service.

Fantastic experience: Dr. Constantine and his staff are fantastic. I’ve gone to Rosalie, my hygienist for years too. John Constantine is thorough and very professional. I recommend him to everyone.

Fantastic experience: Doctor John D Costantone is careful, patient and personable, a superb medical professional.

Fantastic experience: Fast, extremely fast. Unusually competent all around dentist Saw me in an emergency - eternally grateful.

Fantastic experience: Dr. Constantine and his staff are the best! I’ve been a patient for over 20 years and all five of my kids have been patients also. Dr. Constantine is knowledgeable and takes the time to explain everything. His hygienists and front office staff are just as wonderful- always welcoming, professional and caring. Highly recommend!

Fantastic experience: I went to this establishment on saturday had a tooth extraction place was kind and understanding all the staff is amazing.rooms are clean once again all staff is the best to deal with.

Fantastic experience: I sent Dr Constantine my X-rays taken from a mill in Florida, flew to NY for a cleaning and exam and so happy I did. Thank you Dr Constantine for your honest and expert opinion and thank you Rosalee, great hygenist, for your care and advice. I will definitely see you whenever I come back to NY.

Fantastic experience: Highly recommend this dental practice. Staff is very professional, friendly and efficient. My family has been going here for years. If you’re looking for a great dentist, I highly recommend Dr. Constantine and his staff.

Fantastic experience: I always get in and out of the practice in under and hour. They are very organized and adjust to your schedule. I feel they know who I am and make me feel comfortable when I am there. From front office staff all the way to Dr. Constantine they are all professional.

Fantastic experience: Very professional dentist. Super clean place and very nice staff. 5 Stars all the way.

Fantastic experience: My first time going here on Saturday what an amazing place very down to earth and great service

Fantastic experience: My family and I have been going to Dr. Constantine for more than 20 years and every visit has been exceptional. The staff is always friendly and professional. I schedule my cleanings with Rosalie and she is the absolute best! Dr. Constantine is very knowledgeable and down to earth. I trust Dr. Constantine and his staff and highly recommend them.

Fantastic experience: I decided to make an appointment at this clinic based on the reviews which were all very positive but I was very skeptical in the beginning. I Can tell you so far everything has been great from the welcoming front desk and the very professional Dr.Consantine.They really deserve the 5 star review and I am adding another one.

Fantastic experience: As always, I had another great visit with Dr. C’s Office. The service and standard of professionalism they provide is incredible. I worked with Elisa for the first time this morning, she is amazing at her job!

Fantastic experience: Excellent dental office !!! Staff is very friendly and Dr.Constantine is great.

Fantastic experience: Excellence service and very professional The whole staff is very courteous and friendly I would recommend their service. I had a deep cleaning service and very happy about it.

Fantastic experience: Dr. Constantine saved my tooth that was infected. He's doing a Great job cleaning up my gums that I've neglected. Two more appointments and the we will be going for cleanings every 3-4 months. I've been keeping up with my appointments and haven't had any problems in a couple of years since an old filling from a previous dentist broke.

Fantastic experience: Been going to this office for many many years and the friendliness and professionalism of both the staff that has been there for a long time as well as the newer employees has never ever gone down. It is top notch service at its best. If you’re not going you should definitely give it a try you will be happy you did especially if you live close. And there is always parking

Fantastic experience: I have been seeing Dr Constantine for many years. This is truly a family practice - my parents, myself and now my children all see Dr Constantine. We love all the staff and the knowledgeable and attentive care that we receive!

Fantastic experience: If you are looking for a quality, professional staff to take care of your dental needs this is the office!!

Fantastic experience: I am more than satisfied, I actually have a good time at the dentist. Dr. Constantine does fine work, and I am always relaxed and comfortable going to him. Each of the staff is supportive and courteous. I would drive an hour if I had to to use him.

Fantastic experience: Went in for the first time today for a cleaning and was greeted by a very polite and professional staff! I appreciate Dr. Constantine and Elisa for being so thorough during my cleaning and for informing me about some work that I most definitely need to get done in the near future.

Fantastic experience: Dr. Constantine and his whole team are amazing—so warm, knowledgeable, and professional. I get nervous in medical settings but they always make me feel so comfortable and well cared for!

Fantastic experience: Been coming here years. Staff are always excellent and beyond professional. I wouldn’t go anywhere else

Fantastic experience: Always have an exceptional service at this office. Very friendly staff at the front. Elisa always does my cleanings to perfection and Dr Constantine is hands down the most gentle when it comes to filling or any dental work. Definitely recommend coming to this office.

Fantastic experience: Dr Costantine & all his staff are the best. I had such a fear of the dentist for many years that i put my dental health at risk. I have now been going to this practice for the past 2 years & the level of treatment is the outstanding. My hygienist Elisa is excellent & was so understanding when it came to my fear of the dentist & worked with me to help me overcome my fear. I would highly recommend this dental practice.

Fantastic experience: Dr. Constantine is one of the best dentists I know in all of Westchester, especially, the lower Yonkers area. His staff and team, including himself, is warm, compassionate, and lovely to deal with. He is amazing at his Profession of Dentistry, and is always willing to go the extra mile to help you. Their pricing is on point and I highly, highly, highly recommend this dental practice.

Fantastic experience: Great cleanings & dentist. Reliable & cares about their patients !

Fantastic experience: Elisa has been a super professional hygenist for me in helping with the cleaning of my teeth and the care I need to help me try and keep them. I have been dealing directly with Dr. Constantine who has.been instrumental in the saving of many of my damaged teeth which were greatly in need of saving. Can't say enough about his office and staff and highly recommend their services.

Fantastic experience: Dr. Constantine is great, and Rosalie and Elisa are wonderful hygienists. This is the best practice in Westchester!

Fantastic experience: Everyone is wonderful, friendly and very professional Been a patient for many years, my family also. The whole staff is great !!!

Fantastic experience: Dr. Constantine’s office is always a great experience & the team is amazing! I have been coming here for years for my dental check up’s and cleanings.

Fantastic experience: Dr Constantine has been my dentist for over 10 years,I wouldnt go any place else! …..J. Edge.

Fantastic experience: This will be your best experience at a dentist office! All of the employees are kind, professional and take your concerns seriously. Dr. Constantine is incredibly knowledgeable and I trust him! They are the reason I do not dread going to the dentist!

Fantastic experience: I had not been to a dentist in a long time.I had One extraction of a tooth broken below the gumline , a crown with a post in a broken front tooth , 2 regular crowns and 5 fillings.Everything went very well .Dr Constantine was thorough in explaining the choices I had and then what he was doing during the procedures.The dental assistant Mellissa and the office staff were excellent.The dental hygienist Rosalie was excellent.I would strongly recommend Dr Constantine.

Fantastic experience: Staff professional and courteous. Very polite and responsive to my needs. Our family have been with Dr. Constantine for over 20 years! We highly recommend him.

Fantastic experience: Wish I could give 10 ⭐️’s The best Dentist!!! And amazing staff. They take the time to explain everything and make you comfortable.

Fantastic experience: I have been going to Dr. John Constantine for many years now and wouldn’t ever consider going anywhere else. The girls there are friendly and most importantly, very professional. Had my teeth cleaned today by Rosalie, she was wonderful. I highly recommend Dr. Constantine for your dental needs.

Fantastic experience: The best of the best! Dr Constantine, Nancy and all his staff are top tier. I got a bonding done on my front tooth and couldn’t be happier with it. I love my cleanings here with Rosali and all the other hygienists are amazing.

Fantastic experience: Dr. Constantine and his whole staff is the best. Rosalie is the greatest hygienist ever! I have recommended so many of my friends and family members to them based on their professional expertise combined with warm customer service.Thank you all so much!

Negative experience: Couldn’t get an appointment to address multiple bad cavities, and a broken painful molar. Receptionist only wanted to set up an appointment for a cleaning. Tried several times to make the appointment about the more pressing matter of cavities and broken tooth, but she just kept insisting the only appointment I can make was for a cleaning. Was all very confusing, my teeth couldn’t even handle a cleaning at the moment. I finally had to give up trying and leave. Was here 2 years ago and had work done smoothly, unsure what the heck happened, but if you have a pressing matter this isn’t the place. You’ll stand there in pain while getting upsold to have your broken tooth cleaned.

Fantastic experience: Excellent Staff & Receptionists, dentist is very good & great atmosphere. Recommend for anyone

Fantastic experience: John Constantine is a consummate professional! Plus, it would be impossible to find a more friendly and helpful dentist!!!

Fantastic experience: I have been going to Dr. John for 20 years. Now my kids and husband go. We love the friendly staff who are so helpful and kind. They make going to the dentist fun. Dr. John is the best. He really knows his stuff and we completely trust him 100%. Highly recommend

Fantastic experience: Rosalie is the BEST hygienist. Dr Constantine takes excellent care of me and my kids teeth. The office is clean, staff is friendly and they use modern technology for great results. Highly recommend!

Fantastic experience: Dr Constantine is a friend and my family’s dentist for many years, he is the best! He has me, my father, my sister, my wife and my 4yo son all as loyal lifetime customers. He is always thorough, professional and personable. Rosalie is our hygienist and we are equally loyal to her! If you have a child, just ask for her, she is a miracle worker getting my child to sit for his cleaning. A++ for Dr Constantine’s Office!!!

Fantastic experience: Today was my first visit and I'm thrilled to have become a patient of Dr. Constantine's practice. The office was extremely clean and the team was genuinely friendly and welcoming. Dr. Constantine has merged tried and true methods with modern tech and his approach is conservative and patient centric. It was a wonderful experience and I'm looking forward to my next appointment!

Fantastic experience: Finally Found My Dentist Again! I live in Yonkers, since my dentist, Dr. Arcomano retired years ago whom I really liked for me and my family. It has taken a long time to find another dentist that I really like for me and my family. Several dentists in between in Westchester, gave me a sense that I was their source of income and rather than foremost a patient. I was referred by my expert endodontist, Dr. Justin Kolnick to Dr. Constatine for a general dentist. I can confidently say that it was an outstanding experience from start to finish. Professional Expertise: Dr. Constatine is a true master of his craft. He is precise, extreme attention to detail, and depth of knowledge and experience are very appreciated. From the initial consultation to the final adjustments, I felt confident in his capable hands. He explained every step of the process, ensured I understood the treatment plan thoroughly. Personable: Dr. Constatine isn’t just an exceptional dentist; he’s also a warm and approachable human being. His friendly demeanor instantly puts patients at ease. He took the time to listen to my concerns, answer my questions, and tailor the treatment to my specific needs. It’s rare to find a healthcare professional who combines expertise with genuine kindness. Dedicated Staff: The entire team at Dr. Constatine’s office also deserves my praise. The receptionist, office manager, dental assistants, everyone contributed to my seamless experience. They greet me with smiles, handled paperwork efficiently, and created a welcoming mood. My appointment reminders were timely and efficient with timely text reminders. Special shout-out to my hygienist Elisa, she was very meticulous, thorough, and genuinely cared about my oral health. Dental Crowns: I recently needed two dental crowns, and the process was flawless. Dr. Constatine ensured a perfect fit, and the crown looks and feels natural. I’m thrilled with the result! If you’re seeking a dentist who combines skill, compassion, and a commitment to excellence, look no further than Dr. Constatine. I wholeheartedly recommend this practice to anyone seeking top-tier dental care. Thank you, Dr. Constatine, for transforming my dental experience into something truly remarkable!

Fantastic experience: Great experience. Have four children - now adults treated by this dentist. No issues for 20+ years

Fantastic experience: Elisa is the best!!! I am the worst, most fearful patient ever and she puts me at ease!!! Amazing hygienist and dentist, the staff is all great!

Fantastic experience: Such a cute office! Everyone was nice! I received such a thorough yet gentle cleaning. I loved it, the whole experience. I’ll definitely be back.

Fantastic experience: This place is amazing. The staff including front desk and providers are kind and courteous. The office runs super efficient so I’ve never had to wait too long to be seen. The front desk staff breaks everything down for you so there’s no surprises. And even during the appointments with the hygienist or dentist they explain everything to you so there’s little room for questions. Dr Ben is my dentist and he’s great.

Fantastic experience: First visited Dr. Constantine a couple of months back as an emergency, plus in need of some extensive future dental work. Walked out of another practice due to lack of proper care over the course of an entire year that same morning. Dr. Constantine has been great from day one. Relieved my months long pain, steadily addressed each issue, and has me back on track in a matter weeks. Dental cleaning was thorough and visibly noticeable. Extraction, bone graft, fillings, crown... A+ every time. Staff is professional and friendly. Absolutely recommend.

Fantastic experience: The dental hygienist was wonderful, very knowledgeable and gentle. Dr Constantine was friendly as were everyone in the office. I was very happy with this environment.

Fantastic experience: Best dental place. Look forward to my dental treatment. They are not pushy unlike other dental practices to sell you products or services. I love the fact that Dr. Constantine said let's get your dental health back in track. They deserve more than 5 stars. Also thanks to his staff for watching my lil jumping bean daughter. They are the best.

Fantastic experience: They are all amazing! It was my first time going to a dentist and Dr. Ben did a fantastic job! He explains everything being done and always ensures you are okay throughout. Dr Constantine and all the ladies working there are superb. Thank you all for a wonderful job, your kindness, professionalism, skills and excellent manners!

Fantastic experience: Great office, great doctor and staff. Dr. Constantine is a straight shooter who always advises me in the best interest of my dental health as opposed to looking to charge the highest possible fees for unnecessary work. I trust him as he has presented himself as a true professional.

Fantastic experience: Dr.Constantine’s office is honestly one of the best dental offices I have been to! Such a friendly and caring staff and the Dr is not only great at what he does, but has true compassion and care for his profession which is hard to find now a days. Clean office, fantastic dental work, great staff, this is the the place to go!

Fantastic experience: Dr Constantine is amazing. He was professional, gentle and reassuring. The office staff are also wonderful. I had a great experience and I strongly recommend . Thanks!

Fantastic experience: Rosalie is a fantastic hygienist who is well educated in her field and is kind and caring with her patients.

Fantastic experience: I have been a patient here for some years and my experience has always legit been great! The dental office is clean, the staff are professional and caring and the Dentist John Constantine is amazing. Very knowledgeable and personable. All the staff are just A1 but I wanted to specifically point out that the hygienist Melissa Perez has patience like no other! Cleanings aren’t ever an issue with me but getting work done I have severe anxiety. But with both Dr. John C & his dental hygienist Melissa Perez my experience today on Thursday 4/27/23 was memorable. My severe anxiety showed up today but they both patiently and caringly talked and walked me through my whole entire visit. The moment I arrived till I left. I actually left happy and relaxed. By their professional, gentle and compassionate disposition I Lisa H was inspired to write my honest review! Looking forward to more cleanings and any other work needed going forward!!!

Fantastic experience: I’ve been going to Constantine’s office for almost two years now. Have had a lot of work done in this period of time. 10/10 would recommend to anyone who’s looking to be treated with professionalism and kindness.

Fantastic experience: Dr. Constantine is not only professional in his dental practice, but he is reassuring and thorough in his plans which he shares with his patients. He is probably the gentlest dentist I have ever had, and I have a long and complicated dental history. I highly recommend him and his staff.

Fantastic experience: After not feeling comfortable with any dentist for over 20 years , I have finally found my place! From the receptionist to the dentist , they are all fabulous!

Fantastic experience: Front tooth with composite bonding chipped. The original dentist who did the work was in Florida. Staff was fantastic, called and they fit me in ASAP. Everyone was super professional and nice. Dr. Constantine was fantastic. Allowed me to ask all of my questions, explained procedure and displayed confidence and expertise in the procedure. Highly recommend and would go back with any cosmetic dental issues. Thank you!

Fantastic experience: I always have a lot of anxiety and they have found ways to make me feel better and calm me down. They also show all the steps which helps

Fantastic experience: I've been going here for years, never once had a bad experience. Best dentist office in the area, and the staff are very friendly too.

Fantastic experience: I have been a patient of John Constantine since 2006. I needed a good dentist and my primary doctor's office highly recommended John. They weren't wrong. Dr Constantine is a terrific dentist and his staff treats everyone like family. If you need a great dentist for you and your family, this is the place!

Fantastic experience: I come all the way from Manhattan because Dr. Constantine and his staff are just the best. They are especially good at not shaming their patients over their dental care. I think a lot of people don’t go to the dentist because they are quite frankly embarrassed. Over the years I have even convinced friends we’re previously to afraid to go to the dentist to see Dr. Constantine and they are now his patients. Furthermore, they are conservative and do not push for unnecessary dental work to pad your bill. He and his staff are also very personable and the Doc has great restaurant recommendations. I even got my dad to start seeing him and he has nothing but good things to say as well. Can’t recommend them enough.

Fantastic experience: Best dentist and office staff in Yonkers and Westchester county. Dr. John Constantine is highly professional, knowledgeable, patient and caring at same time. His work is excellent all the way. Very hard to find a great honest dentist as well like him in this days. Recommend Dr. Constantine without a doubt. Thank you doctor for all your help. Well deserve five stars

Fantastic experience: Dr Constantine and his staff are the best. He is a great dentist that makes you feel very comfortable because he explains the process. My family and I have been going to him for over 10 years and we highly recommend him.

Fantastic experience: Even though the dentist is the last place I want to visit, staff always welcoming and professional Makes the whole experience a little easier Would highly recommend

Fantastic experience: Everyone is very nice and they truly care about their patient’s dental health. Definitely recommend this dentist office!