Advanced Sedation & General Dentistry

I was really impressed and will go back to do the treatment plan we discussed. Thank you for your professionalism and making my appointment comfortable. I would recommend you to my people

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

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.

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!

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.

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.

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.

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!

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.

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

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 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'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 truly enjoy my visits to the dentist now. Thank you for being gentle with me and understanding my past trauma. I appreciate it more than you know. If you are looking for a dental practice that is technologically advanced and genuinely cares for their patients then Advanced Sedation & General Dentistry is for you!