Get to know the man behind the Northwest's most dazzling smiles.

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Get to know the man behind the Northwest's most dazzling smiles.

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Exceptional dental care. Incredible results.


Your smile is your introduction to the world. To keep it healthy — and confident — trust the gentle experts at Koczarski Family & Aesthetic Dentistry. 

We provide highly personalized care to your dental experience. Advanced technology coupled with innovative techniques bring unequaled results to your well-being. But most importantly, honesty and compassion create a solid foundation for a healthy partnership with you. 


Whether you need consistent preventive care or a new smile, we’ll tailor a customized plan that feels right to you. From Invisalign to veneers, from comfortable root canals to other cosmetic improvements...discover how superb dentistry enhances your life.


Your search for a Woodinville or Seattle dentist ends with a simple call to our friendly team today!

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425-486-2200

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Family Dentistry

We love serving patients of all ages. Our team enjoys helping even your youngest family member grow into a healthy adult. Welcome to a dental home for your and your whole family.

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Cosmetic Dentistry

Dr. Koczarski maintains a constant dedication to the finest advanced dental education. You can be confident in his unmatched ability to create impressive results with modern dentistry.

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Restoration Dentistry

Your teeth, muscles, and jaw joints function together to play a vital role in your overall health. Dr. Koczarski blends the harmony of your chewing system for ultimate function and comfort.

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Check out our blog for dental care tips & answers to common questions.

Use It Before You Lose It: Why End-of-Year Dental Visits Matter

By Sondra Brady • December 17, 2025
As the year comes to a close, most people start thinking about holiday plans, finishing last-minute errands, and preparing for the new year ahead. But there’s one important to-do that often gets forgotten — using your dental insurance benefits before they expire. If you haven’t scheduled your dental visit yet, now is the perfect time to make it happen. Most insurance plans reset on January 1st, and any unused benefits disappear for good. Here’s why it’s so important to take advantage of them before the year ends.

Enjoy the Holidays Without Harming Your Smile — A Guide to Healthy Holiday Eating

By Sondra Brady • December 11, 2025
The holiday season is full of festive meals, sweet treats, and cheerful gatherings — but it’s also a time when your teeth face more sugar, more snacking, and more wear and tear than usual.  The good news? You can enjoy every cookie, every party, and every cup of hot cocoa without harming your smile. With a few simple choices, you can keep your teeth healthy all season long.

How Holiday Stress Impacts Your Oral Health (and How to Manage It)

December 5, 2025
The holiday season is often described as the most wonderful time of the year—but between shopping, traveling, hosting, and juggling busy schedules, it can also be one of the most stressful. While many people know how stress affects the body, fewer realize it can have a major impact on oral health too. At a time when cookies, cocktails, late nights, and extra to-do lists are the norm, taking care of your smile becomes more important than ever. Here’s how holiday stress may be affecting your teeth—and simple ways to protect them.