Start 2025 with a Smile You’re Proud Of

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!

Dr. Koo and his staff are always so friendly and helpful. All of my procedures (cleaning/checkups, crowns, fillings) have been comfortable, painless and easy to schedule.i recommend Dr. Koo if you’re in the West Seattle area and looking for a dentist

We have been looking for a family dentist who can see the four of us in one block. By great coincidence, we found Dr. Koo in our West Seattle neighborhood. The practice was clean, friendly staff, our kids enjoyed their visit, and I can personally confirm that he was precise and painless when he was working on my teeth. Thank you Dr. Koo and team!

Great visit! Kind, friendly and professional staff. Dr. Koo is a great dentist

The best dentist I’ve ever had! Dr. Koo and his staff are very thorough, kind, and professional. The office is extremely clean. Highly recommend.

Nice and kind doctor and dental assistant I don’t know her name but she is so kind

Dr. Koo and his staff are incredible! Quick, friendly, and knowledgeable. I know when I come here I am in good hands.

I love this office, they always are on time, answer questions, and are very kind. The front cap They did for me was perfect in color and size and looks very natural. Thank you,

Dr. Koo and his assistant were very efficient and thorough and did a great job cleaning my teeth. I am very happy with the service I got and recommend this office to others.

The front desk staff was wonderful! They got me in quickly and was able to help fix my issue, they were also wonderful when I had questions about my insurance coverage. I will definitely recommend Dr. Koo, he was great, kind, and thorough!