Best Dentist in Bellevue, WA

Enhancing lives by providing exceptional oral health care for you and your family.

Our Commitment to You

We aspire to be the most trusted dental office in Puget Sound with a proud heritage of care and quality.

What sets us apart:

Meet Our Dentist

Dr. Jason Tsai

Doctor of Medicine in Dentistry (DMD)

Hi and welcome to our practice. We have a great team that I am very confident will make you feel comfortable!

My primary focus is the oral health and well-being of my patients. I believe the foundation of effective care starts with careful listening. Only after I have fully understood your concerns do I offer guidance and recommend treatment. My philosophy is rooted in a common-sense approach, emphasizing integrity in all aspects of treatment planning.

I earned my dental degree from the Rutgers School of Dental Medicine and completed advanced general dentistry training at Wichita State University. I am a clinical instructor at the Lake Washington Institute of Technology for their dental assisting program, and am a committee member for the Seattle-King County Dental Society.

MEET DR. TSAI

Meet Our Team

Cathy

Office Manager

Karinne

CDA, Assistant

Rebecca

RDH, Hygienist

Airu

RDH, Hygienist

In-Network PPO Provider

Complete Family Dentistry

At Complete Family Dentistry, our mission is to improve the overall well-being of our community by delivering exceptional oral health care to patients of all ages. We are committed to providing comprehensive, high-quality dental services in a compassionate, patient-centered environment. Through continuous education, advanced technology, and a focus on personalized care, we strive to build lasting relationships and empower our patients to achieve healthy, confident smiles for life.

Affiliations

H T.

Feb 2025

Dr Tsai is a very knowledgeable and compassionate doctor. It is very clear that he is always looking after his patient’s feelings. During my root canal surgery, he asked me several times if I felt comfortable and later on gave me a call to check in on me. I would highly recommend him as a dentist and I will be going back to Dr. Tsai.

David

Jan 2025

Dr Tsai and his staff are great.

Elizabeth M.

Jul 2024

This really is FAMILY dentistry! I always feel known and cared for by Dr Tsai and all the staff. They listen and make sure you feel comfortable. They remember things you've told them at other visits. AND they do great work helping you keep your teeth healthy!

Scott M.

Jul 2024

I was today years old when I finally found out why we get our teeth cleaned. A dentist had never taken the time to explain everything to me and help guide me through decisions. I feel great about my visit.

Xue W.

Jun 2024

Our experience with Dr. Tsai has been great! He’s been very professional, friendly and patient, taking care of every detail, discussing the issues thoroughly and respecting our decisions. Cathy is wonderful and has been offering us great advice on the trails, beaches and vacation! 🙂

Karen W.

May 2024

Trevor B.

Apr 2024

Dr. Tsai was very nice and gave a through exam upon my first visit. Was reasonable in assessing what fillings I needed and how to prevent future ones

Pamela H.

Apr 2024

I have had my teeth cleaned and a crown done with this Dentist. He is not only excellent in his craft but you will come out feeling like Dr. Tsai is your best friend! He is super friendly and I have yet to have a nerve touched! I recommend him highly!

Frank P.

Feb 2024

Rebecca is amazing! She is so thorough, not only cleaning my teeth but is genuinely concerned for my health and well being. She is always giving me tips and information (and even researches for me specifically) on preventive care. Love that girl... She is awesome!!

I. D.

Jan 2024

Excellent Dentistry. My whole family go here including my children since they were little toddlers. I highly recommend this Dentistry for all ages.

Alyssa B.

Jan 2024

This office is amazing! They worked to get me in and handled my dental fears with ease. Would definitely recommend!!

Mike B.

Dec 2023

Great care and does so in a very approachable manner. Have recommended and will recommend them to many.

Savas S.

Dec 2023

Wonderful customer service and professional care of the patients.

David R.

Oct 2023

Very good experience as always. Dr Tsai and his staff are the best.

Jan B.

Oct 2023

Had a great experience, everybody was so kind and informative and very thorough. We had cleanings my sister and I and they were so thorough and gentle. I recommend Dr. Tsai and his staff.

Visit Our Office

Bellevue, WA

14715 Bel-Red Road Suite #200, Bellevue, WA 98007

Email: [email protected]

Book Now

Office Hours

MON8:00 am - 5:00 pm
TUE8:00 am - 5:00 pm
WED8:00 am - 5:00 pm
THU8:00 am - 5:00 pm
FRIClosed
SATClosed
SUNClosed

(425) 641-5432

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