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Welcome to Norwich Smiles Family Dentistry! Drs. Demetrios Petropoulos and Edgar Heil have been providing the best dental care for patients in the Norwich area. All our staff members have a genuine concern for our patients and are dedicated to your comfort and prompt attention. Our goal is to keep your teeth healthy and your smile bright.

This web site provides you with an overview of our practice and the field of dentistry. As you navigate the site, you'll find information about our practice's philosophy, providers, office location, insurance policies, and appointment scheduling procedures. Please browse the site at your convenience and feel free to contact us with any questions.

You'll find a lot of valuable information on the web site about dental problems, diagnoses and treatments. We believe informed patients are better prepared to make decisions about their health and well being. We encourage you to review this information to help you understand any health concerns you may face.

Meet Our Doctors

Learn Who We Are

  • Dr.
    Demetrios Petropoulos

    Dr. Petropoulos lives in Mystic with his wife Christina and their 3 children. They enjoy traveling around the world.

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  • Dr.
    Edgar Heil

    Dr. Heil lives in Groton, CT with his wife Johanna, a fellow dentist and their three kids. Ed was born in New York City, New York

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Testimonials

What Our Clients Say About Us

  • "The staff was friendly and very understanding of my four year old throwing a small tantrum. I got in and out and did not feel rushed or like I was just a number."
    Kerri Sosinski
  • "Great people, great doctors, great service! Recommend to all my friends!"
    Matt Jacobs
  • "They are great! Friendly staff, short waits! They are all great with my kids! My 6yr old loves going to the dentist!"
    Jenna Mull

Featured Articles

Read about helpful topics

  • April 2022 Dental Newsletter

    The Importance of Preventive Care: Maintaining Good Oral Health Preventative dental care is a significant part of overall dental health, but it's often an afterthought. Our dedicated dentist sees many patients who don’t keep up with consistent preventative oral care and then must fix the problems ...

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  • Invisalign®

    Invisalign's® invisible, removable, and comfortable aligners will give you the beautiful straight teeth you've always wanted. And best of all, no one can tell you're wearing them. Invisalign® is great for adults and teenagers. What is Invisalign®? Invisalign® is the invisible way to straighten your ...

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  • Veneers

    Teeth that are badly stained, shaped or crooked may be improved by a veneer placed on the surface of the affected teeth. Veneers are thin pieces of porcelain or plastic cemented over the front of your teeth to change their color or shape. Veneers are used on teeth with uneven surfaces or are chipped, ...

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  • Fillings

    Frequently asked questions: dental fillings Are dental amalgams safe? Is it possible to have an allergic reaction to amalgam? Is it true that dental amalgams have been banned in other countries? Is there a filling material that matches tooth color? If my tooth doesn't hurt and my filling is still in ...

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  • Overview

    Pain can occur in any number of places in your mouth: teeth, gums, roots, the palate, tongue and jaw. Cavities are a common culprit causing pain. Untreated cavities can impact nerves because of infections of the tooth and gums. Impacted and abscessed teeth and sore jaws from teeth grinding are other ...

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  • Your Rights and Responsibilities as a Patient

    Patient Rights You have a right to choose your own dentist and schedule an appointment in a timely manner. You have a right to know the education and training of your dentist and the dental care team. You have a right to arrange to see the dentist every time you receive dental treatment, ...

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  • Sealants

    Sealants are liquid coatings that harden on the chewing surfaces of teeth and are showing a great deal of effectiveness in preventing cavities—even on teeth where decay has begun. The pits and grooves of your teeth are prime areas for opportunistic decay. Even regular brushing sometimes misses these ...

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  • Medications

    Some dental procedures, such as tooth extractions and oral surgery, may call for our office to prescribe medications before or after a procedure. These medications are used to prevent or fight an infection, or to relieve any post-operative discomfort and pain. For these reasons, it is extremely important ...

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  • Your First Dental Visit

    Your first dental visit promises to be a pleasant experience. Making sound decisions about your dental care and oral health is an easy thing to do with the right preparation beforehand: Make a list of questions to ask our office, so you don't forget anything on the day of your appointment. This ...

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  • Toothaches

    Simple toothaches can often be relieved by rinsing the mouth to clear it of debris and other matter. Sometimes, a toothache can be caused or aggravated by a piece of debris lodged between the tooth and another tooth. Avoid placing an aspirin between your tooth and gum to relieve pain, because the dissolving ...

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Our Location

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Hours of Operation

Our Regular Schedule

Monday:

8:00 am-5:00 pm

Tuesday:

8:00 am-5:00 pm

Wednesday:

8:00 am-5:00 pm

Thursday:

8:00 am-5:00 pm

Friday:

8:00 am-5:00 pm

Saturday:

Closed

Sunday:

Closed