Welcome to Happy & Joy Dental – from our family to yours!

Welcome to Happy & Joy

The Happy & Joy Dental team loves creating healthy, beautiful smiles for our patients. Dr. Shioon Kim, Dr. Woody Utrapiromsuk, and Dr. Ji Ae Kim deliver gentle, thorough dental care, tailored to your unique needs. Your comfort, goals, and dental health are always our focus, starting with your first visit.

Efficient preventive care is key to having a healthy smile. Consistent checkups at our Federal Way dental office will allow our team to diagnose oral cancer, gum disease, and tooth decay before they spread and become a problem. Schedule an appointment to maintain the health of your smile today!


Dental implants replace a single tooth or multiple teeth with a prosthetic tooth root and crown. Implants are just as strong and aesthetic as natural teeth, and help to preserve bone structure.


Invisalign clear aligners straighten teeth without the use of metal brackets and wires. Invisalign’s custom trays are clear, comfortable, removable, and just as effective as traditional braces.

Cosmetic Denistry

Whether your teeth are the wrong shape, crooked, stained, or chipped, our cosmetic dentists can treat your teeth with minimal methods using the latest techniques and the finest materials.

Opalescence® Teeth Whitening

Teeth can become stained from the foods we eat and drink. A great way to bring back the brilliance of your smile is with teeth whitening treatments. Ask about at-home Opalescence custom trays!