About Us

ToothFillers superKIDS dentistry is focused on serving children of all ages. We are located in Suite 3 of the Eastridge Medical Dental Center on 2593 South King Rd in San Jose, CA. We are a full-service kids and young adults Denti-Cal / Medi-Cal provider and accept most major insurances.

Dr. Tracy D. Filler DMD

Dr. Tracy D Filler, DMD

Our owner and managing dentist Dr. Tracy D. Filler, DMD has been practicing pediatric dentistry for more than 19 years. She is passionate about helping kids and undeserved communities. Dr. Tracy sets high standards for the quality of her work and providing service with a smile. Prior to starting ToothFillers, Dr. Tracy started and ran the bay area dental operations of Children's Dental Group, a major DentiCal / MediCal provider based in Los Angeles, CA for 10 years as managing dentist. Prior to this she started the Happytooth Mobile Dental Clinic in Yuba City, CA where she was recognized with the Counties Care for Kids and the California State Association of Counties Challenge awards. Dr. Tracy is a graduate of Temple University with a Doctorate of Dental Medicine (D.M.D) and did her residency at Rochester Regional Health in New York.


Dr. Houn Young Kim, DDS, MPH

Associate dentist, Dr. Houn Young Kim DDS, MPH has been practicing dentistry for over 14 years. Born in South Korea, she left her home to study abroad at 15. After finishing high school in Canada, she completed her educational degrees in the U.S. She earned her Bachelor’s degree in Biology from the State University of New York at Binghamton in 2004. She earned her Master’s degree in Public Health (M.P.H.) and the Doctor of Dental Surgery (D.D.S.) degree in 2009 from West Virginia University. She is currently an active member of the American Dental Association, California Dental Association, and San Mateo County Dental Society.

Dr. Jessica Ton_web

Dr. Jessica Ton, DDS

Associate dentist, Dr. Jessica Ton DDS, was born and raised on the East Side of San Jose. Dr. Jessica is a dedicated and warm-hearted pediatric dentist with substantial experience in managing patients with unique needs, complex medical histories, and behavioral considerations. She completed her Bachelor's Degree at the University of California, Berkeley, and subsequently made her way across the bay to achieve a Doctorate of Dental Surgery from the University of California, San Francisco (UCSF). Throughout her dental education, her true passion emerged in the realm of children's oral health. Taking a temporary departure from the Bay Area, she pursued further education and specialized training in Pediatric Dentistry at the University of Southern California (USC). With a wealth of training, Dr. Jessica approaches her role with enthusiasm, ensuring exceptional care as a compassionate pediatric dentist.