Dr. Koo is the best! His staff is amazing and so friendly. My family loves him too. Great with kids. Dr. Koo is very fast, efficient and painless. I’m very sensitive and going to the dentist has always been so scary for me. Not with Dr. Koo, he’s a master at the painless novocaine shot!

At Jahyun Koo DDS, we are committed to helping you fall in love with your smile. And with...
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Getting regular dental exams and professional teeth cleanings from your Seattle WA dentist, will help keep your teeth...
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If your breath has ever been the cause of unwanted attention or embarrassment, you know all-too-well just how...
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We take preventive dentistry seriously at our Seattle, WA dentist’s office. That’s why we make it easy to...
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We are proud to make a big deal about prevention around here. That’s why, whenever you are here...
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None of us are immune to bad breath. That said, everyone can do a few things to help...
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Your mouth is vulnerable, especially during the holiday season when more folks are out and about, and alcohol...
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We have a confession. Dr. Koo and our team have a sweet tooth! We like to indulge in...
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Your six-month dental checkup appointments are the key to maintaining a healthy mouth and a great-looking smile. In...
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