Trustworthy Advice & Quality Dentistry

Dr. Kevin Kay spends time helping each patient make well-informed decisions about their dental health.


Welcome to our practice!


Each patient relationship is our priority

From the moment you step foot in the door at Kevin Kay DDS Family and Cosmetic Dentistry, we want you to feel welcomed. We believe not only in the quality of the dentistry we provide, but in the quality of the relationships we create. Our caring approach is rooted in treating you like family.

Our commitment to you is to deliver high quality, comprehensive dental care for your entire family. We offer a comfortable, friendly atmosphere where we take the time to listen and understand your needs and concerns.

We invite you to join us

We at Kevin Kay DDS, Family and Cosmetic Dentistry invite you to join our friendly, family atmosphere. We promise to provide timely treatment to you and your family, delivered with care and compassion.

Your visit starts with an in-depth evaluation of your overall health and dental condition, followed by a discussion of our findings, your goals and your options.

We strive to build healthy dentist-patient relationships that results in you choosing us as your dental home for life. Come see us today! 

Take advantage of any benefits before they expire for the year!

(425) 226-2615


4444 NE Sunset Blvd., Suite 3, Renton, WA 98059

Hours of Operation

Tuesday: 9am to 6pm
Wednesday: 9am to 6pm
Thursday: 7am to 2pm
Friday: 7am to 12pm

★★★★★ Reviews

Read reviews on our FacebookGoogle, and Yelp! pages.


ClearCorrect brings stealth straightening to you with thin, invisible trays. Dr. Kevin Kay’s experience puts a stunning smile within easy reach.


Teeth Whitening

Teeth whitening with Dr. Kevin Kay means a whiter smile is well within reach. Find out how we quickly remove years of stain for brilliant results.


Dental Implants

Dental implants bring the ultimate solution for missing teeth. Dr. Kevin Kay brings advanced expertise to direct your implant case at every stage.


Porcelain Veneers

Dr. Kevin in Renton, Washington specializes in bringing your smile to life with veneers. Natural porcelains and expert training blend for brilliant results.


Meet Dr. Kevin Kay

Doctor of Dental Surgery

Dr. Kay attended undergraduate school at the University of Washington from 1981-84 and graduated from the UW School of Dentistry in 1988.

He was drawn to the healthcare field by his uncle who was a prominent orthopedic surgeon and to dentistry from his experience as a teenager going through orthodontic treatment.

After purchasing an existing practice in Renton Highlands in February of 1990, he moved the practice to its current location in 1995. Dr. Kay has been providing dental care to family and friends in his community for over 25 years now.


Our patients are our biggest fans.

We are fans of them as well. We welcome you to read a selection of reviews from our patients and then click below to view more.

Hours of Operation

Monday: Closed
Tuesday: 9am to 6pm
Wednesday: 9am to 6pm
Thursday: 7am to 2pm
Friday: 7am to 12pm


Dr. Kevin Kay, DDS
4444 NE Sunset BLVD, Suite 3
Renton, WA 98059