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We would like to take this opportunity to invite you to experience the best in innovative comprehensive care at an affordable price. To develop a lifelong relationship with our patients through an achievement of common goals. We are committed to creating a treatment plan to maximize your oral health. Our objective is to educate and inform our patients to the best of our ability.

Our dental team is well-versed in all areas of dentistry. We offer you restorative and cosmetic dental care; state-of-the-art dental techniques that involve the replacements or restoration of natural teeth for your general health and quality of life.
Services
Regular dental visits are essential to make sure oral health problems - from tooth decay to oral cancer - are detected and treated in a timely manner. At our office, your oral health is our paramount concern. We want to make sure your teeth stay healthy, function well and look great! From regular cleanings and exams to advanced restorative treatments, all of your routine dental needs can be met right here.
For the smile you have always wanted, modern technology can do wonders. Cosmetic dentistry encompasses reshaping your teeth, veneers or bonding, natural-looking tooth-colored fillings and bleaching. If you're not happy with your smile, ask us what we can do for you. We can show you before and after smiles that we have created for our patients.
Your first visit to Rodney G Sigua establishes a vital foundation for our relationship with you. During the first visit, we make sure to obtain important background information, like your medical history, and give you time to get to know your doctor. You'll find all the practical information you need, such as a map and directions to our office, practice hours, payment policies and more.
Dr. Rodney Sigua has been my dentist for as long as I can remember, I look forward to my visits with him and its always a positive environment walking into his office. He's extremely passionate, talented and honest with everything he does, I am very grateful to have him as my dentist. Also his staff are top notch, very friendly and will/do go out of their way for each patient.
Reviews (10)
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Sarah Hicks
Jun 20, 2022
This dental office is absolutely awful, terrible about sending records and very judgmental. I have epilepsy and the meds and grand mal seizures really wreaked havoc on my teeth. Now that things are better under control I want to get my teeth back! At the time Dr. Sigua only had a panoramic X-ray of my mouth. No bitewings or anything. He suggested that I pull all my teeth and get dentures.

I walked out in tears. He kept talking about how expensive other options were and wouldn't even discuss those paths. He just assumed I was poor because I was on disability. I paid for a consult of options, not a dentist trying to control my wallet. When I spoke to another dental office, they didn't agree. That's fine that they didn't professionally agree.

What is not fine is Dr. Sigua and his office not releasing my complete records to the other office. They said they mailed them to me, but wouldn't release to another dentist until they spoke to the dentist. It was very shady and I still don't understand why. I signed a release at both offices, and they still won't sent my information to the other office. I would avoid this place for a myriad of reasons!
M. K.
May 11, 2022
Dr Sigua and his team are top notch! Friendly and professional staff in a welcoming environment. I have been going to them for years and they have always treated me right. Patient comfort and care have always been at the top of their list. If you need dental care look no further, this is the best practice in the state.
Ryan
Dec 12, 2021
Pretty much the epitome of 5 star. Cathy was very personable and it made my visit very enjoyable. Dr Sigua and his assistant were just as great. Very professional and made me feel comfortable. The receptionist was also great and welcoming. Looking forward to going back!
Michael Reilly
Feb 05, 2019
Dr. Rodney Sigua has been my dentist for as long as I can remember, I look forward to my visits with him and its always a positive environment walking into his office. He's extremely passionate, talented and honest with everything he does, I am very grateful to have him as my dentist. Also his staff are top notch, very friendly and will/do go out of their way for each patient. Wish I could give more than 5 stars!
Osvaldo Evangelista
Jun 02, 2018
When we moved from New York City three years ago it was with trepidation that I started looking for professionals to take care of my wife and I. My expectations were high both regarding quality of care and kindness. As a physician myself and my wife being a dentist we know that at times is hard to find someone who is very competent and also caring, someone who does this out of a deeply felt vocation.

That is what we found with Dr. Sigua and his Staff. Knowledgeable, compassionate, understanding, driven by the want to provide outstanding dentistry. I highly recommend him, very high level of care
Felicia MacRobert
Jan 12, 2018
I can not express how grateful I am to all of the staff and Dr. Sigua. They are friendly and very helpful. Because of them I am able to smile for the first time with confidence. I unfortunately had to have a majority of my teeth taken out and needed dentures (I'm only 31years old.) I was very nervous and scared about how I would eat, look and talk but after all of the work was done I can say I am very happy with the end result.

They took care of me making sure I was comfortable at all times and any concerns I had they were always there no matter what day or time just like family. They truly care about you as an individual and will help you in any way they can to make it easy and affordable. So again thank you so much for everything. Thank you for giving me a beautiful confident smile. You all are the best. Definitely would recommend them to everyone.
Karen Landsman
Dec 28, 2017
Dr. Sigua goes above and beyond to make his patients feel well-cared for and comfortable through every step of any procedure. His dedication to his profession is clear and I couldn't ask for a better dentist to help me overcome my initial fears. The staff members are so friendly and compassionate, and the office is always scrupulously maintained. With state-of-the-art equipment, office visits are shorter and more efficient. For the past fifteen years, Dr. Sigua has been the dentist for our whole family. HIGHLY recommend!
Rosanne Moreau
Jan 15, 2016
Dr Sigua and his team have been caring for mine and my families' teeth for 14+ years. They are a stable and caring group who put you at ease and give you great professional care and instruction to keep your dental health at it's best! They are like family! Love you guys!
Phyllis West
Mar 16, 2015
In the two years I have been with Dr. Sigua I have never felt nervous about going there. You have the same hygenist every time you need a cleaning. That is great so you don't have to re-explain everything every time you go. All of the staff is professional yet friendly at the same time. Dr. Sigua is also able to calm any nerves you may have. Every thing is explained to you in a clear way. They also do not push unnecessary procedures on you either. Pleasant change from my previous dental experience. I highly recommend Dr. Sigua and his staff.
Byiwdy
Feb 05, 2015
My family has gone to Dr. Sigua forever. There's very little employee turnover (that speaks volumes to me), and you can tell the staff like each other and the doctor. The place is beyond clean - it perpetually looks like it was built yesterday. I'm pretty sure Dr. Sigua has taught at Harvard. And he's a character. My hygienist (Paula) is more personable than most of my friends, and she's gentle, but as skilled as a surgeon.

They tell you what's up, but don't pressure you into products and procedures unless they're truly needed. They don't make you feel like crap if you haven't flossed, or need to change an appointment. I never dread "the dentist." Oh, and the office is like 80 feet from the highway. These folks are top-shelf and I highly recommend. SE, Boscawen, NH