Dare to have the smile
you've always wanted.

Our Office
722 Post Road
Darien, Connecticut 06820
(203) 656-0404

Your Gentle Family Dentist in Darien

Exceptional Dental Care and Trustworthy Expertise!
Welcome to Darien Family Dental Care

Learn How Our Practice is Keeping Our Patients and Staff Safe

The entire team at Darien Family Dental Care welcomes new and existing patients of all ages to our Darien, CT dental practice! Our leading dentist, James Diette, DDS, focuses on providing exceptional dental care and trustworthy expertise with general, cosmetic, and restorative dentistry services. Our in-house Periodontist, Michael Weiner, DDS is committed to helping patients achieve optimal oral health and quality of life because of his compassionate approach to periodontal and dental implant treatment.

We ensure the effectiveness of our treatment plans by using the highest-quality materials and utilizing our advanced, in-office dental technology. Additionally, we provide a relaxing environment for you and your loved ones to receive comfortable and comprehensive dental care.

Dr. James Diette and his team are happy to serve patient’s smiles throughout Darien, Norwalk, as well as the Fairfield County communities.

Comprehensive Dental Care Services

From ages 1 to 100, Dr. Diette and Dr. Weiner are your qualified dental perfectionists who believe every patient deserves personable, reliable treatment for addressing concerns and aspirations. 

Our dental care treatments include but are not limited to:

Why Choose Darien Family Dental Care?

Darien family dentist, Dr. James DietteWith over 40 years of providing exceptional oral health services to the Darien community, Dr. James Diette and his trusted associate, Dr. Michael Wiener, hold the highest standard of patient care. Our dentist takes the time to ensure you have complete trust in your care. To achieve this, we communicate with you about each step of the process, so you understand treatment and take an active role in achieving your best smile yet.

Our patients truly value the effort and respect we give to each patient. This is reflected in Dr. Diette’s unsurpassed attention to detail as well as his compassionate approach to dental care.

Contact Our Darien, CT Dental Team Today!

From all of us at Darien Family Dental Care, we thank you for considering our team as your trusted dental care providers. We are happy to help you and your family achieve the beautiful, healthy smiles you deserve. Call our practice today to schedule your comprehensive consultation!

Click Here to look at our New 3-D Imaging X-Ray Machine - CBCT

NEW PATIENTS CLICK HERE to learn about appointments and payment options as well as find answers to frequently asked questions, download patient forms, and more.

Part of our commitment to serving our patients includes providing information that helps them to make more informed decisions about their oral health needs. This website is a resource we hope you’ll find both useful and interesting.

Please browse through our website and be sure to contact us if you have any questions or would like to schedule an appointment. You may also use our online appointment request form to schedule your appointment.

Office Hours:

Monday - 7:00a–5:00p
Tuesday - 7:00a–5:00p
Wednesday - 7:00a–5:00p
Thursday - 7:00a–5:00p
Friday - 7:00a–12:00p
Saturday - Sunday - Closed

Darien Family Dental Care has been named to the winning list of Nextdoor’s 6th annual Neighborhood Favorites, an awards program recognizing local businesses committed to helping their neighborhoods thrive. Winners of the 2022 Neighborhood Favorites were determined based on the number of neighbor recommendations a local business receives on Nextdoor across various categories.

“On Nextdoor, small businesses are a trusted and core member of the community. These local businesses go above and beyond to make their neighborhoods a kind, welcoming place. It is a true honor, and good for business, to be voted a Neighborhood Favorite by your most loyal customers — neighbors.” said Nextdoor CEO Sarah Friar.

With more than 55 million business recommendations from neighbors, Nextdoor connects neighbors with each other and everything nearby.

"We are proud to be named to Nextdoor’s list of 2022 Neighborhood Favorite — a local business awards program based on positive recommendations from real neighbors in the local community" - James Diette, D.D.S.

Let Us Know How We Are Doing, Leave Us a Review on Our Website and on the Following Sites:

google logoReview us on Google


Connect With Us



Exceptional dentistry,
extraordinary services.

Cosmetic Dentistry Treatment in DarienA radiant smile is something highly desired among many individuals as it is one of our most prominent and memorable features. At Darien Family Dental Care, Dr. James Diette is your skilled and personable cosmetic dentist dedicated to providing tailored aesthetic services that support dental health, self-confidence, and improved quality of life.If you or a loved one are looking to enhance the color, shape, uniformity, or overall appeal of your dental aesthetics, we encourage you to call our Darien practice...

A preventive program is a cooperative effort by the patient, dentist, and dental staff to preserve the natural dentition and supporting structures by preventing the onset, progress, and recurrence of dental diseases and conditions. Preventing dental disease starts at home with good oral hygiene and a balanced diet.  It is continued in the dental office by the efforts of your dentist and dental hygienist to promote, restore, and maintain your oral health. Prevention also includes regular dental exams, cleanings, and x-rays. Sealants and...

Prosthodontics is the specialized field of dentistry concerned with diagnosing, planning and executing restorative and cosmetic treatments.  Dentists who choose to specialize in prosthodontics must complete three or four more years of dedicated training following dental school. A prosthodontist is in essence an architect, who formulates a comprehensive treatment plan and informs the patient as to what is possible.  Missing or defective teeth can be extremely detrimental to self-esteem and self-confidence.  Using the latest technology, a...

The term “periodontics” refers to the dental specialty that pertains to the prevention, diagnosis and treatment of periodontal disease that affects the gums and jawbone.  The gum tissues serve to surround and support the teeth and the underlying jawbone anchors teeth firmly in place.  Periodontists have completed several years of extra dental training and are concerned with maintaining the function, health and aesthetics of the jawbone and tissues. Reasons for periodontal treatment Periodontal disease is a progressive condition which...

The word periodontal means “around the tooth”.  Periodontal disease attacks the gums and the bone that support the teeth.  Plaque is a sticky film of food debris, bacteria, and saliva.  If plaque is not removed, it turns into calculus (tartar).  When plaque and calculus are not removed, they begin to destroy the gums and bone.  Periodontal disease is characterized by red, swollen, and bleeding gums. Four out of five people have periodontal disease and don’t know it!  Most people are not aware of it because the disease is usually painless in...

Learn More All Services

Contact Us

We encourage you to contact us with any questions or comments you may have. Please call our office or use the quick contact form below.

Dedicated to providing you
with expert dental care.

What should I do if I have bad breath?

Bad breath (halitosis) can be an unpleasant and embarrassing condition.  Many of us may not realize that we have bad breath, but everyone has it from time to time, especially in the morning. There are various reasons one may have bad breath, but in healthy people, the major reason is due to... ...Read More

Brushing and flossing help control the plaque and bacteria that cause dental disease. Plaque is a film of food debris, bacteria, and saliva that sticks to the teeth and gums.  The bacteria in plaque convert certain food particles into acids that cause tooth decay.  Also, if plaque is not removed,... ...Read More

Over the years there has been some concern as to the safety of amalgam (silver) fillings.  An amalgam is a blend of copper, silver, tin and zinc, bound by elemental mercury.  Dentists have used this blended metal to fill teeth for more than 100 years.  The controversy is due to claims that the... ...Read More

You should have your teeth checked and cleaned at least twice a year, though your dentist or dental hygienist may recommend more frequent visits. Regular dental exams and cleaning visits are essential in preventing dental problems and maintaining the health of your teeth and gums.  At these visits,... ...Read More

Four out of five people have periodontal disease and don’t know it!  Most people are not aware of it because the disease is usually painless in the early stages.  Unlike tooth decay, which often causes discomfort, it is possible to have periodontal disease without noticeable symptoms.  Having... ...Read More

Brushing our teeth removes food particles, plaque, and bacteria from all tooth surfaces, except in between the teeth.  Unfortunately, our toothbrush can’t reach these areas that are highly susceptible to decay and periodontal (gum) disease. Daily flossing is the best way to clean between the teeth... ...Read More

If you’re feeling somewhat self-conscious about your teeth, or just want to improve your smile, cosmetic dental treatments may be the answer to a more beautiful, confident smile. Cosmetic dentistry has become very popular in the last several years, not only due to the many advances in cosmetic... ...Read More

Porcelain veneers are very thin shells of tooth-shaped porcelain that are individually crafted to cover the fronts of teeth.  They are very durable and will not stain, making them a very popular solution for those seeking to restore or enhance the beauty of their smile. Veneers may be used to... ...Read More

Since teeth whitening has now become the number one aesthetic concern of many patients, there are many products and methods available to achieve a brighter smile. Professional teeth whitening (or bleaching) is a simple, non-invasive dental treatment used to change the color of natural tooth... ...Read More

With many state-of-the-art dental treatments and prevention options available in dentistry today, there are fewer reasons for having to extract (remove) teeth.  When something does go wrong with a tooth, we try to do everything possible to restore the tooth to its original function.  Removing a... ...Read More