(425) 488-1480

(425) 488-1480

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Hamamoto Dentistry Welcomes You!

Welcome to Hamamoto Dentistry, a practice dedicated to serving families in the greater Seattle area. Our patients are people like you from Bothell and its surrounding communities. 

We understand that providing dental care for families is about prevention. Our purpose at Hamamoto Dentistry is devoted to helping achieve the highest level of well-being appropriate for you and your family. At Hamamoto Dentistry we strive to perfect our practice to enhance your quality of life. A few of our services include Cosmetic Dentistry, Emergency Dentistry, Family Dentistry and more.

If you're searching for a friendly, dedicated dentist in the Bothell area, please give us a call at (425) 488-1480. We are always accepting new patients! 

Our Promise to You

Our mission is to provide the finest dental care possible. With over 80 years of combined experience, out team is committed to helping our patients achieve a lifetime of oral health. We strive to cultivate patient relationships based on mutual trust, excellent customer service, and the best dental care available.

Our patients take comfort knowing their care is administered with a sense of compassion and kindness. We will not rest until all are satisfied with their smile.

Meet Our Staff

Learn Who We Are

  • Dr.
    Stefanie Hamamoto
    Dentist in Bothell, WA

    Dr. Stefanie Hamamoto is a husky for life. She earned both her undergraduate degree and her Doctor of Dental Surgery from the University of Washington. Dr. Hamamoto has dedicated her career to providing only the finest dental care available and utilizing the latest dental technology.
    Dr. Stefanie Hamamoto is a member of the American Dental Association, as well as the Washington State Dental Association. She has advanced training in esthetic dentistry, periodontal surgery, and Invisalign orthodontics.

    You're most likely to spot Dr. Hamamoto on the streets running a half marathon or enjoying quality time with her family.

  • Dr.
    Garret Yamaguchi

    Dr. Garret was born and raised in Olympia, Washington. He earned his undergraduate degree in Science and Management from Claremont McKenna, and later received his Doctor of Dental Surgery from the University of Washington.

    Dr. Garret is a member of the American Dental Association and the Washington State Dental Association. While attending UW, he served as the student body president. He has continued his involvement by serving on the Board of Trustees for the UW Alumni Association.

    Dr. Garret continues to hone his knowledge and skills attending various seminars and courses. He has expanded options for patients by providing services in cosmetic surgery and dental implants.

    Away from work, Dr. Garret enjoys an active lifestyle with wife, Dr. Stefanie, and daughter, Elle. He plays the violin and enjoys participating in many sports including running, golf, basketball, snowboarding, and weight lifting.

Testimonials

What Our Clients Say About Us

  • "My dental fears were handled compassionately, and the staff educated me about pain and anxiety management options to improve my experience."
    Cathy
  • "Never thought kids will be so relaxed. When it comes to dentist no one like it. now no issue everyone is happy."
    Archna
  • "I had an initial new patient review which showed a few items that needed taken care of so my teeth would be healthy. I had fillings completed on May 5 and May 6 and was very happy with the treatment conducted by Dr Hamamoto. Assistant Margie is professional, knows her job, and explained to me in detail the treatment being done, and what it would do for a better future of my teeth. Very happy with the service at Dr Hamamoto's office."
    Dan H.

Featured Articles

Read about helpful topics

  • Periodontal (Gum) Disease

    While you may think that some loss of teeth is inevitable with aging, it is actually possible for all of your teeth to last a lifetime. One of the ways you can achieve this goal is to avoid periodontal disease (“peri” – around; “odont” – tooth), which is caused by bacteria that attack the ...

    Read More

  • Smile Makeover

    Smiling with confidence makes you feel great. A beautiful smile is also an important social and professional asset. Yet there are many people who avoid showing their teeth in public or in photographs because they don't like what they see. If that describes you, then why not start the process of getting ...

    Read More

  • Oral Hygiene for Kids

    Teeth can last a lifetime if you take care of them right — and the best time to start is just as soon as they begin appearing. By establishing good oral hygiene routines for your children right from the start, you'll give them the best chance of keeping their teeth healthy — forever. Tooth decay, ...

    Read More

  • Invisalign for Teens

    There's a new technology that's (literally) putting a smile on plenty of young faces: A system of clear, removable aligners made especially for teens called Invisalign Teen®! If you (or a teenager you know) are a candidate for this treatment, you might find it's the best fit for your lifestyle: It lets ...

    Read More

  • Fillings

    If you have never had a cavity, congratulations! If you have had one, you are not alone. About 78% of us have had at least one cavity by the time we reach age 17, according to a 2000 report by the U.S. Surgeon General. Fortunately there's a time-tested treatment for cavities: the dental filling. Fillings ...

    Read More

  • Orthodontic FAQs

    What do orthodontists do? Orthodontists are dental specialists who diagnose and treat problems with the position, alignment or spacing of the teeth, and related irregularities in the face and the jaw. A number of special treatments, including braces and other oral appliances, are used to correct these ...

    Read More

  • Sinus Surgery

    If you want to replace a missing or failing tooth with a state-of-the-art dental implant (watch dental implant video), your dentist will first need to make sure that you have sufficient bone in your jaw to anchor the implant. This is true no matter what type of tooth is being replaced. However, if it ...

    Read More

  • Tips to Prevent Cavities

    Cavities are little holes in teeth that can eventually cause big problems. They form when tooth-eroding acid attacks a tooth's protective outer covering (enamel). This acid mainly comes from two sources: your diet, and certain oral bacteria that thrive in the absence of effective oral hygiene. If cavities ...

    Read More

  • Preventive Dentistry

    You've no doubt heard it said that an ounce of prevention is worth a pound of cure. In dentistry, you might say it's worth two pounds. Maybe even thousands of dollars. That's because dental problems can become exponentially more expensive — and painful — the longer they go unaddressed. Fortunately, ...

    Read More

  • Oral Cancer

    Cancer is a scary word, but the more you know about it, the better able you will be to protect yourself and the ones you love. This is particularly true of oral cancer, which is very treatable if caught early. Unfortunately, about two-thirds of oral cancers are not caught until the late stages. You may ...

    Read More

Contact Us

Our Location

We are located in Canyon Park Shopping Center next to Big 5 Sporting Good and Kiddie Academy.

Office Hours

Monday:

9:00 am-4:00 pm

Tuesday:

9:00 am-6:00 pm

Wednesday:

9:00 am-5:00 pm

Thursday:

Closed

Friday:

7:00 am-3:00 pm

Saturday:

8:00 am-2:00 pm

(twice per month)

Sunday:

Closed