Welcome to Our Practice

Welcome to Wallingford Smiles, Your Dentist in Seattle, Washington

Our office provides our patients with the highest quality and gentle dental care in a comfortable and professional environment. We believe in personalized dental care so our doctors spend time listening to the needs of our patients. We form a team with our patients to achieve their goals in health, function, and aesthetics. We also proudly offer the latest dental technologies and techniques to benefit our patients including:

  • Digital x-rays and CT scans: reduce radiation 80-90% and produce clear images
  • Sensodyne desensitizing polish for more comfortable hygiene visit
  • Oraverse: allow patients to recover from numbness in half the time
  • Sinsational in-office whitening: 20 minute treatment designed to whiten comfortably even for patients with sensitivity.
  • Intraoral camera
  • Oral cancer screenings
  • Digital communication

What further sets us apart is that our doctors specialize in a different field of dentistry. Dr Benjamin Yang is a board certified prosthodontist who has 3 years of extended residency focused on beautiful restorations and replacement of missing dentition. From beautiful smile makeovers with veneers and crowns to a full mouth rehabilitation on customized dental implants or natural appearing removable dentures, Dr Yang is very meticulous on analyzing personal concerns while fulfilling patient needs both functionally and cosmetically.  Dr Joan Kuo is a general dentist who is also a certified Invisalign provider. She has been selected as a Seattle Met top dentist for 5 consecutive years. Our team of doctors will be able to provide the highest quality comprehensive care to our patients.

Contact our Seattle office to schedule an appointment today and see for yourself what a difference ideal oral health can make in your life.

Check out over 1000 real testimonials from our patients on

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We are excited to share that we now offer a membership program for our patients who do not have dental insurance. We believe regular access to dental care leads to optimal dental and systemic health. We want to offer customized dental care you and your family can afford regardless of insurance coverage. The Wallingford Smiles Membership Plan allows access to exclusive savings on routine care and emergency appointments. Learn more about our membership program today by calling 206-633-4035.

Meet Our Dentists

Learn Who We Are

  • Dr.
    Benjamin Yang
    DDS, MS
    Board Certified Prosthodontist

    A prosthodontist is one of the nine dental specialties approved and recognized by the American Dental Association. A prosthodontist is a specialist with a skillful background in diagnosis, comprehensive treatment planning, rehabilitation, and maintenance of oral function, esthetics, and health of clinical missing and damaged teeth.

    Read More

  • Dr.
    Joan Kuo
    DDS
    General Dentist

    For Dr. Joan Kuo, dentistry is a unique profession in that she not only gets to meet people from all walks of life but also gets to build relationships over time. Knowing that every day is going to be a different experience keeps her excited about going to work; the opportunity to treat our patients, their children, and their grandchildren, and watch them grow up is an amazing experience.

    Read More

Testimonials

What Our Patients Say About Us

  • "I've been coming here for years and everyone has always been very professional and friendly. With Covid, I've felt safe because the ventilation is good and all areas are sanitized with staff taking all necessary precautions."
    Sarah S.
  • "Dr. Yang was incredibly knowledgeable and the entire staff was helpful and attentive. Had a great experience for my first cleaning and evaluation here!"
    Morgan P.
  • "I've never had a bad experience here. The staff goes out of their way to be helpful. It is very much appreciated."
    Frank H.
  • "The dentist was gentle, checked with me many times to be sure I was doing fine while replacing my crown. Started on time and ended just as scheduled. Assistant was cheerful and friendly."
    Anonymous
  • "I had an excellent experience at Wallingford Smiles yesterday. I was greeted warmly and had a great cleaning! Got answers to some questions and left very satisfied!"
    Anonymous
  • "So happy I found a dentist and ortho I actually like! I moved 3 hours away but I’m keeping Wallingford Smiles as my dentist :)"
    Darcy G.
  • "My last appointment was a doozy: extraction of a deeply infected molar. High anxiety and tension. Doctor and his assistant were very patient with me; checked in with me frequently, explained everyas we went, adjusted numbing levels, took additional breaks when I requested, encouraged me. I felt heard and seen. That level of care made the best of this difficult experience and I’m very grateful. And one day post-procedure I feel great!"
    Kelly K.

Hours of Operation

Our Regular Schedule

Monday:

By Appointment

Tuesday:

7:30 am-4:30 pm

Wednesday:

7:30 am-4:30 pm

Thursday:

7:30 am-4:30 pm

Friday:

7:30 am-4:30 pm

Saturday:

Closed

Sunday:

Closed

Our Location

2507 N 45th Street Seattle, WA 98103