Pediatric New Patients (888) 395-3806

Pediatric Appointment

Pediatric Existing Patients (408) 286-6315

Orthodontic New Patients (888) 396-2820

Orthodontic Appointment

Orthodontic Existing Patients (408) 286-6330

Your Health is Our Primary Concern

Dr. Fridgen, Dr. Kwong, and the rest of the dental team are excited to see you in the office. Since your safety and health is our primary concern, we've made a few changes around the office, and want you to continue to feel at home. Please watch the short video to see how things have changed so you and your child can feel comfortable when you visit our updated office.

Dr. Fridgen and Dr. Ligh

Meet Our Dentists

Joseph D. Fridgen, DDS

Board Certified Pediatric Dentist

Dr. Fridgen believes it is an honor and a privilege to be chosen to help your little ones develop a lifetime of great smiles! Helping children overcome their fear of the dentist is very rewarding and something for which Dr. Fridgen has a passion. Dr. Fridgen received his doctorate of dental surgery at the University of the Pacific, Arthur A. Dugoni School of Dentistry.


Randy Q. Ligh, DDS

Board Certified Pediatric Dentist

For over 35 years, Ligh has served San Jose area families, helping your children to mature with healthy smiles. It’s always been his hope that the information he shares with you and your children will lead to a lifetime of great oral health. He listens to you and your children’s needs, and provides a safe and enjoyable experience for all.


Meet Our Orthodontists

Jeff Kwong, DDS


Dr. Kwong is known to be warm and compassionate because he always puts his patients first. He values their concerns and needs, and treats them as if they were a part of his family. It is his goal for his patients to clearly understand and enjoy all steps of treatment along the way.


Joseph Rideau, DDS


Dr. Rideau loves being an orthodontist. Working with people of all ages from children through young adults, it is a pleasure helping his patients correct and improve their smiles each day. He loves what he does and wants to ensure his patients receive the best care.


Dr. Kwong and Dr. Rideau

Our Team Looks Forward To Meeting You

Read Reviews From Hundreds of Happy Parents

Provided by Dental Revolution

Green fairy and kids

No Insurance?

Our patients don't need it!

Join our

Dr. Ligh and Dr. Fridgen's
Membership Club

and get your child’s preventive care for a low monthly subscription fee!

Learn More

Pediatric New Patients (888) 395-3806

Pediatric Appointment

Orthodontic New Patients (888) 396-2820

Orthodontic Appointment

Children’s Dental Care

A child’s first visit to the dentist should be not only enjoyable but informative. Children aren’t born with an inherent fear of the dentist, but they can fear the unknown. Our goal is to create a pleasant, comfortable, fun experience for your child and we’ll describe treatments using simple kid-friendly terms so they understand and know what to expect.

Dentist brushing a toy's with smiling children

Dentist with mother and child

Lip Tie and Tongue Tie

Dr. Ligh has been involved with infant and young children for over 25 years, and he understands the whole breastfeeding continuum and the far-reaching consequences of the mother/infant dyad. Dr. Ligh is a certified Community Lactation Education Counselor through the University of California at San Diego. He is Bovie electrocautery and soft tissue diode laser trained. He also has done scissor and scalpel protocols in the past.

Pediatric New Patients (888) 395-3806

Pediatric Appointment

Orthodontic New Patients (888) 396-2820

Orthodontic Appointment

Orthodontics for
Children & Adults

If you need braces or want to get the smile you’ve always wanted, please visit Dr. Kwong and Dr. Rideau. We offer a wide variety of different types of braces and straighteners to meet your orthodontic and cosmetic needs. Call us to request an appointment.

Orthodontist teaching kid how to brush braces

Tour Our Office

Joseph D. Fridgen, DDS

Randy Q. Ligh, DDS

Jeff Kwong, DDS

Joseph Rideau, DDS

189 N. Bascom Ave, Suite #200
San Jose, CA 95128

Click for map & directions

Pediatric Dentistry Hours

Mon-Fri 8:00am-5:00pm
Sat 9:00am-2:00pm

Orthodontics Hours

Mon-Thurs 7:45am-5:00pm

Patient Forms

Filling out these forms will save you time when you visit. Please provide our office with your patient registration and health history forms when you arrive for your first scheduled appointment.

Select your favorite movie from the list to watch while you are waiting in our office.

Adobe Acrobat is required to view the patient disclosure, health history form, and the motivational charts. If you have trouble seeing the forms or need accommodation, please contact our office. Click here to download the Acrobat Acrobat® software.

Is Cost a Concern?

We offer CareCredit® financing to help our patients get the dental care they need.