Dr. Anthony N. Altieri

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A good appointment on time and well done ! Thank You

very nice ppl glad to do my business with them best dentist I've ever been to .

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I thank each and everyone for the special treatment, friendliness, & exceptional expertise which I have received. A dental visit is not something most people look forward to, but having your support & special care is much appreciated. I highly recommend Advanced Sedation & General Dentistry. Sincerely Mallory Maloney

I like Dr Altieri’s practice a lot. The hygienist is very informative and explains what she’s doing and why. Dr Altieri makes you very comfortable and I have confidence in what he’s doing. There’s no stress and no pain. It’s a nice practice and I have recommended it to several friends.

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Had a great dental cleaning visit again with Vanessa! She was professional and competent as always. The office is clean & comfortable with staff that is warm & welcoming. I’m so happy that I found Dr. Altieri and Advanced Sedation & General Dentistry. Pam O’Brien, Wells Maine

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I thank each and everyone for the special treatment, friendliness, & exceptional expertise which I have gotten. A dental visit is not something most people look forward to, but having your support & special care is much appreciated. I highly recommend. Mallory

An other great visit to this dental office couple of days ago. Always at ease and comfortable. I know i can trust them to do a good job cleaning my teeth. Very professional!

Friendly staff once you walk in. Pleasant and friendly doctor and love his hygienist, Vanessa, she does an awesome job! The office is very nice, clean, and makes you feel comfortable. Highly recommended! They just need to update pictures with current employees.

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Always a positive experience. Dr. A is the best along with the entire team.

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Dr. Altieri and his staff are all wonderful! I had not been to the dentist in 15 years and I no longer have the same fear of going to the dentist due to such a great experience. Dr. Altieri was extremely caring throughout the process and regularly ensured that I was doing well. I am very thankful for Sophie who did a great job to make my temporary crown look and feel as good as it could, which I greatly appreciated! Dr. Altieri and his staff are all wonderful! I had not been to the dentist in 15 years and I no longer have the same fear of going to the dentist due to such a great experience. Dr. Altieri was extremely caring throughout the process and … More

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From the moment I walked in, they did everything to put me at ease. Vanessa, the hygienist, was a total pro and took great care of me, my teeth, and my fears. Doctor Altieri was great, as well. Thank you so much for making my first (and now second) dental visit in years a positive experience.

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I love the team at Dr. Alteri's! Professional and friendly. They are always smiling, positive and upbeat.

Staff was great all around. Excellent experience

Always great experience with Advanced Sedation Dental Office. Usually only basic work getting done, but still excellent results. You will not be disappointed with the level of service and professional approach. Would recommend this office for your dental needs.

The staff was warm, welcoming, and efficient. The dentist was friendly and explained what work was suggested. I especially liked the fact that before leaving I was given a sheet of paper with all the work Dentist suggested and the price of each one. Very practical to know the gist of each procedure.

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Dr Altieri is a Most excellent dentist and his dental assistants are excellent as well. They are all friendly and professional.

I can not say enough wonderful things about Dr. Altieri and his staff. I have serious dental anxiety issues and was referred to him many years ago. To this day he is the only dentist I will let touch my teeth. He is skilled, kind, careful, patient and accommodating. The same can be said for his excellent staff. I wish I could give this office 10 stars - because that is what it deserves! I can not say enough wonderful things about Dr. Altieri and his staff. I have serious dental anxiety issues and was referred to him many years ago. To this day he is the only dentist I will let touch my teeth. He is skilled, … More

Dr Altieri is an excellent dentist. He is engaging, respectful, gentle, and highly skilled.He takes the time to explain what he is doing and frequently checks in during the procedure to make sure you are comfortable. His staff makes you feel welcome. I highly recommend his dental office.

Best dental experience ever, my husband created a customer service team (software & hardware) at a startup so we do tend to judge it more closely. The website caused us to call but we were so impressed with how friendly and professional everyone was and it made us feel so relaxed and happy! Thank you all so much for fitting us in and making us want to take care of our teeth and actually be excited to go to the dentist again. Annie & Dave Heyman Best dental experience ever, my husband created a customer service team (software & hardware) at a startup so we do tend to judge it more closely. The website caused us to call but we were so impressed with how friendly and professional … More

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This place is amazing along with the staff and service

Beautiful, clean, friendly facility with professional service!

This practice is wonderful. They are attentive, patient-focused and knowledgeable. Highly recommend!

This is the best dental office I’ve been to, and I’ve been to many. The staff and owner are so friendly and caring. I’ve never loved going to the dentist as much I love going here.

I recently moved to the area and needed a new dentist. I really liked my previous dentist of several years and you probably know how it can be finding a new doctor. Don't have any apprehension about trying these guys. The experience was very smooth and overall pretty great as far as dental visits go. Part of the new patient application is a page where they give you the opportunity to check off things that are important to you. I did not realize it during the visit but afterwards it dawned on me that they had clearly read my input and paid attention to what I had checked off. 5 stars. I recently moved to the area and needed a new dentist. I really liked my previous dentist of several years and you probably know how it can be finding a new doctor. Don't have any apprehension about trying these guys. The experience was … More

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As someone with severe dental anxiety and sensitive gag reflex the entire team worked hard and with compassion to help meet my dental needs

I’ve been here twice and I’m about to have a crown put on two of my teeth plus a few fillings replaced. I have HORRIBLE dental anxiety due to trauma at the dentist as a child; these people are so kind and never make me feel ridiculous for being so scared/ anxious. As nervous as I am for the procedures, I feel comfortable with Dr. Altieri and I’m glad I chose him to do my dental work. I’ve been here twice and I’m about to have a crown put on two of my teeth plus a few fillings replaced. I have HORRIBLE dental anxiety due to trauma at the dentist as a child; these people are so kind and never make me feel ridiculous for … More

I used to hate the dentist and be so stressed about the thought of it. Now going to the dentist is an absolute joy! My teeth have never been better and it is so easy to keep up with cleanings when going to the dentist is a comfortable atmosphere. Dr. Altieri is so funny and comforting, Jennifer is a joy to come in and see every time, and the newer hygienist Vanessa is a complete joy! Would never consider going anywhere else & I recommend everyone I know to this dentist office! I used to hate the dentist and be so stressed about the thought of it. Now going to the dentist is an absolute joy! My teeth have never been better and it is so easy to keep up with cleanings when going to the dentist is a comfortable … More

Spent over 15 thousand dollars for teeth that haven't even lasted 3 years. One veneer fell off and one completely broke off with my natural tooth. After having the root cleaned out Dr.Alteri then told me it would be another few thousand dollars to fix to put in a new post. Out of my own pocket.

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The wait was longer than usual, probably due to all the necessary tasks to be completed between patients due to the pandemic. They are always professional; I never dread visiting the dentist!

I recently went in for a filling. I have been going here for years. Dr. Alteri is wonderful. He knows I am the world's biggest chicken when it comes to me getting dental work. He and his staff are wonderful! They will put you at ease immediately. Highly recommend this dentist office. ???????? I recently went in for a filling. I have been going here for years. Dr. Alteri is wonderful. He knows I am the world's biggest chicken when it comes to me getting dental work. He and his staff are wonderful! … More

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They are amazing!!

I have extreme anxiety and phobia of the dentist and the staff there are so amazing!

My dental cleaning appointment went very smoothly thanks to Ashley and I was informed my teeth and gums looked healthy which I was pleased to hear.

A very professional, friendly, comfortable relaxed office. I was given an immediate appointment to rebond my bridge that had fallen out. Thank you.

I can’t help but repeat myself???? You can't beat the the friendly atmosphere, expertise and professionalism of Dr. Altiery and his team. Rest assured that you will be getting the best service far and above anybody else! Take my word for it. You just can't beat the experience.

Everyone was very nice. I felt comfortable. Looking forward to getting my work done. I would definitely recommend this dentist ????

Love visiting Advanced Sedation & General Dentistry. They are always right on time and everyone in the office is very friendly and welcoming. My visit with Heather, the hygenist was perfect.

Best of the best ! I know that going to the dentist is never fun, but these folks make it enjoyable! Very professional great communication with no pain . I highly recommend them. Truth

This office is fantastic, everyone works together as a team and is extremely professional. Tony Altieri is extremely gentle and thorough, and each member of his staff is awesome. I would strongly recommend this dentist for any new treatment needed.

This office graciously accepted me when my dentist was away and three of my temporary crowns kept coming out. No charge. You just don’t see such wonderful care like that nowadays when it’s not your physician. Thank you so very much! Great experience.

I can’t thank the staff and Dr. Altieri enough! They have been so kind and compassionate with my dental anxiety and have helped me get the care I need every time! Their Covid 19 procedures were uncomplicated and very safe. If you need help getting healthy, this is the place to go.

I've had issues my whole life with going to the dentist and Dr. Altieri's practice is the only place I've ever felt comfortable. He is great, as is his staff. Thanks guys!

Such a great team! I couldn't have found a better place for my dental. I knew I needed some advanced care. The Dr put a plan together for me and I am proceeding at MY pace, which is fantastic. No pressure, no making me feel like Isomehow failed in my dental care. Everyone on the team is attentive, no question to trivial. I actually look forward to my appointments. Such a great team! I couldn't have found a better place for my dental. I knew I needed some advanced care. The Dr put a plan together for me and I am proceeding at MY pace, which is fantastic. No pressure, no making me feel like … More

Vanessa was my hygienist and did a great job cleaning my teeth. I've been going to advanced sedation & general dentistry for at least 6 years. I like the staff because theyre professional, competent and very nice people.

I had 4 crowns in front put in at cost over $8000. Not one of them matched or even Looked like my original teeth, uneven gum lines, shape and length- it definitely was not cosmetic dentistry for $8,000. They turned gray after 6 months, the gums are all inflamed and infected because he did not put them in seal/correctly and now I may also need a root canal. I have to take the 4 crowns out and have new ones put in with another dentist for $6,000 -all in less than 1 years time. He used a cheap, poor quality lab to make the crowns so he could save money -for his financial gain! It has caused me severe pain from infection and Caused inflammatory Illness that has now spread through my body. I trusted this dentist - my mistake!

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A very good experience

Advanced sedation and general dentistry Anthony and Altieri DMV, I give 5 stars.

Great as always. I highly recommend Dr Altieri and his entire staff. Dr Altieri definitely the best DENTIST I have ever had.

Had to be seen on an emergency basis- they got me in that day and everyone was super nice. We don’t have dental insurance and through their membership club I was able to save some money on that appointment and can now get back into the dentist for routine care! Definitely recommend

Absolutely the Best ! Whoever thought going to the dentist could be pleasant? Friendly, supportive staff and skilled Dentist. If you’ve ever been nervous about going to the Dentist, this is the place for you. As my husband said, “This is a first class operation !”

Ive always had a fear of the dentist but feom the moment I walked into the practice I was welcomed with kindness. Ashlee was amazing, she made me feel comfortable, explained everything she was doing and what I should expect. I will never go anywhere else. Also my smile is back to being beautiful! Thank you so much.

The best ever????????????????????????????????????????????????

First time in my life I actually look forward to my dental visits. Alicia is my girl, she always scolds me gently for not using my waterpik as much as I should, and I appreciate her concern. Dr. Altieri is a gem, when I have thought about moving from the area I always consider how long my commute would be for my check ups - not worth the move. Highly recommended! First time in my life I actually look forward to my dental visits. Alicia is my girl, she always scolds me gently for not using my waterpik as much as I should, and I appreciate her concern. Dr. Altieri is a gem, when I have thought about … More

All aspects of this extremely professional and well organized practice have helped to greatly reduce my dental anxiety. Dr. Altieri and his staff are knowledgeable and offer the most up-to-date dental services. I genuinely feel like they care for me - wow!