Menu
  • Post Oral Surgery: Signs of Infection

    posted: Aug. 23, 2023.

    Oral surgery can be intimidating, especially if you show any signs of an infection afterwards. the doctor and our team want you to be informed about what to watch for Read more
  • What are dental sealants, who should get them, and how long do they last?

    posted: Aug. 16, 2023.

    Dental sealants are an excellent way to protect children’s teeth from tooth decay by coating them with a thin plastic material. Their teeth look and feel like normal, but they Read more
  • Can Superfoods Create a Super Smile?

    posted: Aug. 09, 2023.

    It’s a rare week that we don’t hear something about superfoods—those foods which will transform our diets and radically improve our health. Remember kale? All the kale? (But, more on Read more
  • Good Teeth Lead to Sporting Success

    posted: Aug. 02, 2023.

    You already know that taking care of your teeth can help prevent tooth decay and the need for extensive work such as root canals or implants, which can be inconvenient Read more
  • What is an Impacted Tooth?

    posted: Jul. 26, 2023.

    You may have heard this term the first time you or a friend got your wisdom teeth. That makes sense, as wisdom teeth are the teeth most often impacted in Read more
  • What to Do If You Lose a Filling

    posted: Jul. 19, 2023.

    It really doesn’t happen very often. But sometimes you bite into something that is much harder than you anticipated. Sometimes you grind your teeth without realizing the pressure you’re putting Read more
  • Smile! It’s Time for Arts & Crafts!

    posted: Jul. 12, 2023.

    If you have a child who loves arts and crafts, try some of these creative projects with a dental twist. One of these activities is sure to give your child Read more
  • Summer Dental Health? Get into the Swim of It!

    posted: Jul. 05, 2023.

    On a sizzling hot day, there’s not much that makes us happier than heading to the water for a quick swim, some gentle laps, or even a rousing game of Read more
  • Periodontal disease; I have what?!

    posted: Jun. 28, 2023.

    Our team from Robert J. Perreault, DDS understands the diagnosis of periodontal disease can be scary and confusing, but the good news in most cases is that it is treatable Read more
  • Aging and Dental Health

    posted: Jun. 21, 2023.

    As you grow older, your mind may be preoccupied with the health of your bones, heart, or brain. However, our team at Robert J. Perreault, DDS will tell you that Read more
  • The Secret to Fresh Breath

    posted: Jun. 14, 2023.

    Bad breath: We’ve all dealt with it. You’ve been around people who have it and, like it or not, you have had it yourself. It can be embarrassing and uncomfortable, Read more
  • Dental Tips for Your Summer Vacation

    posted: Jun. 07, 2023.

    Summer’s here, and it’s time to enjoy a well-deserved break! But even though school’s out, please take a few minutes to learn some tips from the doctor to keep your Read more
  • Surprising Ways to Prevent Cavities

    posted: May 31, 2023.

    There are numerous ways to prevent cavities. Some, like brushing your teeth regularly and visiting our East Meadow, New York office, are more obvious than others. Beyond the standard methods Read more
  • I haven’t been to the dentist in years; what should I expect?

    posted: May 24, 2023.

    Time flies when we are not at the dentist! Before you know it, years may have gone by. Let’s take a moment to explain what takes place when a patient Read more
  • Timing Matters!

    posted: May 17, 2023.

    Many patients at Robert J. Perreault, DDS are under the impression that harder brushing leads to cleaner teeth, but that is not true. Gentle brushing is just as effective, and Read more
  • Are you at risk for sleep apnea?

    posted: May 10, 2023.

    If you are one of the more than 12 million North Americans who suffers from sleep apnea, the doctor and our team want you to know we can help. Sleep 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 ...

    Read More

  • 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 ...

    Read More

  • 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

Join Our Newsletter

Send Us an Email

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.