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  • Pregnancy and Oral Care

    posted: Dec. 13, 2023.

    Pregnancy involves a lot of alterations in your health. Robert J. Perreault, DDS is here to help you understand the oral health aspects of your pregnancy. As you may already know, Read more
  • Improve Your Overall Health with Regular Cleanings

    posted: Dec. 06, 2023.

    It’s common knowledge that you should get your teeth cleaned every six months. But do you know why that timing is crucial? Studies have shown that your oral health connects Read more
  • Five Tips for Taking Tots to the Dentist

    posted: Nov. 29, 2023.

    Toddlers are notoriously balky about strangers. But their first dental visit should not be cause for fear and tears. Nor should you assume that getting your toddler to Robert J. Read more
  • I can't stop grinding my teeth! How can a dentist help?

    posted: Nov. 22, 2023.

    the doctor will tell you that while you are sleep, your mouth may be very active. If you find yourself waking up with headaches, facial pain, neck aches, or a Read more
  • How do I overcome my dental anxiety?

    posted: Nov. 15, 2023.

    Do you feel anxious before every dentist appointment? If the answer is yes, you are not alone—more than 75 percent of Americans feel anxious when visiting their dentist. Today, the Read more
  • Building Blocks for a Healthy Grown-Up Smile

    posted: Nov. 08, 2023.

    Even before a baby is born, those tiny baby teeth are already forming. Expectant mothers can help ensure that their children’s baby teeth will be strong and healthy by getting Read more
  • Is periodontal disease genetic?

    posted: Nov. 01, 2023.

    One of the most enjoyable parts of looking at family pictures is finding resemblances. You have your father’s brown eyes and your grandmother’s curly hair. You’ve got your aunt’s basketball Read more
  • Should I use mouthwash?

    posted: Oct. 25, 2023.

    Mouthwashes are commonly used as a part of a daily oral care regimen. Not only do they freshen breath, but some are capable of improving dental health too. Using a Read more
  • Relax with Sedation Dentistry

    posted: Oct. 18, 2023.

    the doctor and our team at Robert J. Perreault, DDS understand that many of our patients have a fear of dentistry. You may be concerned about experiencing pain from sensitive Read more
  • Electric Toothbrushes vs. Regular Toothbrushes

    posted: Oct. 11, 2023.

    Convertible or sedan? Downtown or suburbs? Electric or manual toothbrush? As life decisions go, it’s certainly not choosing your next car, or deciding where you want to live. But, even Read more
  • How a High-Tech Office Helps Your Dental Treatment

    posted: Oct. 04, 2023.

    A dental office on the cutting edge of technology offers numerous benefits to its patients. Whether you are in need of a simple cleaning or extensive restorative work, these technologies Read more
  • What are dental sealants and how do they work?

    posted: Sep. 27, 2023.

    A dental sealant is a liquid that is applied to the teeth. The sealant hardens and provides a protective coating that is designed to reduce cavities and create a smoother Read more
  • Headaches, TMJ, and Dentistry

    posted: Sep. 20, 2023.

    That ache in your head may stem from your jaw. If your jaw falls out of alignment, you could have temporomandibular joint disorder, or TMD. It's not clear what causes TMD. Read more
  • Protect Your Enamel from Dental Erosion

    posted: Sep. 13, 2023.

    We know that the foods we eat and drink can have a definite impact on our smiles. Staining is an unhappy side effect of many of our menu favorites. That’s Read more
  • Periodontics and Braces Treatment

    posted: Sep. 06, 2023.

    Most people think braces are all about their teeth. While it is true orthodontics is meant to move your teeth into proper position, there's more to it than that. To Read more
  • The Evolution of the Toothbrush

    posted: Aug. 30, 2023.

    Oral hygiene has always been an important part of maintaining overall health. For thousands of years, humans have found ways to keep their teeth and mouths clean. According to the Read more
Location & Hours

Our Location

12 Main Street Atkinson NH 03811 *Entrance on Robie Lane

Hours of Operation

Our Regular Schedule

Monday:

7:00 am-5:00 pm

Tuesday:

7:00 am-5:00 pm

Wednesday:

7:00 am-5:00 pm

Thursday:

7:00 am-5:00 pm

Friday:

By Appointment Only

Saturday:

Closed

Sunday:

Closed

Featured Articles

Featured Articles

Read about helpful topics

  • Bridges

    When you lose a tooth, it affects not just the appearance, but the function of your smile. It can be difficult to eat or speak naturally, extra stress is put on your remaining teeth, you’re at greater risk for developing gum disease, your remaining teeth can shift out of position causing bite problems, ...

    Read More

  • Orthodontic Retention

    Getting your braces off is definitely a cause for celebration. You can finally enjoy your new smile after all that work and effort! But getting your braces off isn’t the end of treatment. Once your braces come off, you will enter the retention period of treatment. During the retention period, you will ...

    Read More

  • Inlays and Onlays

    Inlays and onlays are indirect restorations used to repair molars and premolars damaged by decay or trauma. Inlays and onlays fit more securely and last longer than fillings, strengthen compromised teeth, and preserve more natural tooth structure than crowns. An inlay is used to restore the center of ...

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  • Dental Implants

    If you have recently dealt with an injury or disease that affected your oral health, there are options available to recover the smile you once had. You may even be able to achieve a better smile than the one you had. Dental implants make it possible to renew your smile if you have lost some teeth. There ...

    Read More

  • Tooth Decay Prevention

    What is tooth decay? Tooth decay begins with the Streptococcus mutans bacteria. These bacteria join with food particles and fluids in the mouth to create plaque, a constantly forming biofilm which sticks to the surface of tooth enamel. The bacteria in plaque convert the sugars in our foods into lactic ...

    Read More

  • Root Canal Treatment

    Every tooth has two sections: a crown, the visible part of the tooth above the gum line, and one or more roots, which anchor the teeth within the jaw. Each tooth has three basic layers: an outer layer of hard enamel (which protects the crown) or cementum (which covers the root), a middle layer of softer ...

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  • Fillings

    The bacteria in plaque produce acids that erode tooth enamel, eventually creating a hole, or cavity, in the tooth surface. Left untreated, this decay can spread to the interior of the tooth, and might lead to the need for a crown, a root canal, or even extraction. When caught early, your dentist can ...

    Read More

  • Veneers

    A dental veneer is a thin, durable porcelain shell that is custom-fabricated to cover the front of a tooth. Veneers can restore the appearance of teeth with chips, cracks, and stains, can close small gaps between the teeth, and can reshape misshapen or slightly misaligned teeth. Veneers are a popular ...

    Read More

  • Educational Videos

    Take a few minutes to watch our educational videos and learn more about different dental treatments and procedures. Video topics include general & cosmetic dentistry, Implants, oral health and hygiene, orthodontics and preventative dentistry. ...

    Read More

  • Laser Decay Diagnostics

    Using lasers, dentists can detect tooth decay that is not yet visible and would otherwise be undiagnosed using traditional methods. Laser cavity detection is based on the fact that healthy tooth structure reflects light, or “fluoresces,” differently than does decayed tooth structure. Teeth with decay ...

    Read More

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Testimonials

What Our Patients Say About Us

  • "You have reached the pinnacle of the finest dental practice if you choose ATKINSON DENTAL HEALTH CENTER. Excellence through and through. The staff outstanding, kind, caring, and professional. You could not ask for more. The facility is top notch - state of the art equipment and it's immaculate. They are the Best of the Best !!!!!!!"
    Mimi G.
  • "For 14 years I have struggled with a bad root canal! 14 years of pain and infections and each dentist I saw seemed to make it worse. When I met Dr. Reed I was pretty traumatized but he was the most compassionate doctor I have ever met! It feels great knowing I have finally found a dentist I can trust."
    Rebecca H.
  • "This is really one of my favorite places to go! Yes, to the dentist! Not only is the environment calm and inviting and feels like a spa, but everyone is so kind and courteous. The team is wonderful and just makes every visit enjoyable."
    Mary M
  • "Just had my first visit with Dr. Reed. I’m very impressed with the entire experience. Everyone was friendly, professional and competent. Dr. Reed took the time to explain everything I needed to know. I know I made the right decision to come to this practice."
    Mark D.
  • "I have been a client of Dr. Perreault and his amazing team of professionals for many years! I highly recommend them to anyone looking for a dedicated team who have years of experience and are top notch! I actually look forward to going to the dentist because I know I am in good hands with all my dental needs."
    Jeff G.
  • "I could not be more pleased with the dental treatments I have received here throughout the years/decades. Dr. Perreault's personal and thoughtful demeanor is only exceeded by his dentistry skills. He always has the latest technologies. His staff are professional and always make you feel you welcomed and comfortable."
    Paul S.
  • "I second ALL of the praise!!! Hands-down the cleanest most professional place I’ve ever been in.
    Caring ,compassionate , and absolutely the highest in professionalism!! As someone with a very high dental fear and anxiety..I would recommend this practice to the whole world !!
    Hats off to Dr. Perreault and all of his staff!!
    1000 stars if I could!!"
    Dave A.
  • "Great team, called with a tooth ache. They got me right in, staff was all very kind and friendly. Dr. Perreault explained everything clearly. Made an appointment for my next visit. Would recommend to anyone. Happy to have been referred to them."
    Jeff B.