What Sets Us Apart

Dr. Benjamin Yang, Dr. Joan Kuo and Dr. Lizzy Hsu opened Wallingford Smiles with the hope that they could create a dental practice that provided high-quality and highly-personalized dentistry while maintaining a family-friendly, comfortable atmosphere.

To this day, we continue to embrace the many changes and advancements in the field of dentistry, and have made a commitment to offer the best techniques and technologies available. We utilize CAD/CAM technology with the Cerec machine for one appointment crowns. All x-rays are digital to minimize radiation dosage to the patient.

During their time with patients, Drs. Yang, Kuo and Hsu take the time to listen to and get to know all our patients in order to deliver the best possible treatment. They are both passionate about making a personal connection with each and every one of our patients. We have built a lovely, warm environment where our patients can relax and trust the work we are doing. It is the “gentle touch” and “meticulous tell-show-do” style that distinguishes our office from the rest.

We are proud to offer all phases of dental treatments, and it is our team’s mission to provide comfortable dental care of the highest quality. Contact our convenient Seattle office to schedule your initial appointment! We would truly appreciate the opportunity to serve you and your family.

Hours of Operation

Our Regular Schedule


By Appointment


7:30 am-4:30 pm


7:30 am-4:30 pm


7:30 am-4:30 pm


7:30 am-4:30 pm





Our Location

2507 N 45th Street Seattle, WA 98103