About

Welcome to Dr. Dennis J Hong, your local dentist in Cupertino. At our state-of-the-art practice, we are dedicated to meeting the dental needs of every member of your family, providing the highest quality of dental services in an environment that is comfortable and caring. We understand that building relationships based on trust is essential to achieving a successful treatment outcome. We treat all of our patients as active partners in care, explaining every possible dental solution, as well as each step being performed to improve the health and appearance of their smile. Thank you for choosing Dr. Hong as your dentist in Cupertino. We welcome patients of all ages and provide a comprehensive range of dental services that are designed to meet the needs of patients at every stage of life. Whether you require a routine checkup and cleaning, have a toothache that needs emergency dental care or want to enhance the appearance of your smile with one of our excellent cosmetic services, we can help you to achieve a healthy and beautiful smile.

Features
Wifi
Public transit accessible
Music streaming
Digital X-rays
Intra-oral cameras
Kid friendly
Flexible hours
Free parking
Dental anxiety friendly
Financing plans
Accepted Insurance Plans
Delta Dental
Verified Patient Reviews
Based on 43 reviews across 4 sources
5.0 /5
Facilities 4.0
Staff 5.0
Treatment 5.0
Brian H. Checkmark Verified Patient

Very caring and professional dentist that took the time to explain the details of his evaluation of my dental health — both in terms of cleanliness and possible orthopedic options. Was very upfront and honest — did not try to push unnecessary procedures on me (as some dentists do). Highly recommend him!

Reviewed on December 6th, 2024

An S. Checkmark Verified Patient

Really knowledgeable and friendly doctor who is analytical and can share findings in easiest to understand way

Reviewed on May 3rd, 2024

FENGJUAN C. Checkmark Verified Patient

Patient and caring. Learnt a lot via the first appointment

Reviewed on March 4th, 2024

Dominic R. Checkmark Verified Patient

Doctor Hong was awesome for my first time there he let me know exactly what my next steps were after meeting. Also very friendly!

Reviewed on December 22nd, 2023

Karen M. Checkmark Verified Patient

Very knowledgeable and friendly office From Dr. Hong to the front desk and other support staff were excellent.

Reviewed on September 4th, 2023

Ji Hun K. Checkmark Verified Patient

Dr. Hong's holistic, personable, and patient-centered approach made my dentist visit very positive

Reviewed on June 21st, 2023

Dennis M. Checkmark Verified Patient

He explained everything we needed to do. No pressure to get something done I didn’t want to have done. His staff was also very good and helpful.

Reviewed on February 7th, 2023

Anh N. Checkmark Verified Patient

Dr. Hong was very informative and helpful. I had a pleasant experience. I would recommend it.

Reviewed on December 16th, 2022

Hsiwen W. Checkmark Verified Patient

Dr. Hong is so professional and great! He suggested a best treatment plan.

Reviewed on November 30th, 2022

Yiqun C. Checkmark Verified Patient

Dennis is great. He explained each exam's purpose and result patiently, in a detailed manner. He also made a lot of good suggestions on how to keep my teeth healthy.

Reviewed on June 24th, 2022

Emma G. Checkmark Verified Patient

Very caring and personalable.

Reviewed on May 6th, 2022

Yi-lun W. Checkmark Verified Patient

Dr. Hong are really patient and explain questions I have. I did the regular clean up and check but I get full advice around my month, joint and teeth. Scheduled the regular check up and excited to see doctor again to see if there is any improvement.

Reviewed on February 18th, 2022

Vineet B. Checkmark Verified Patient

Dr. Dennis is really knowledgeable and was really kind, patient and caring. He understood my situation and gave me all possible solutions, guided me to as which one would suit me the best. I highly recommend Dr. Dennis' practice to anyone.

Reviewed on January 20th, 2022

Wanqiong P. Checkmark Verified Patient

Dr Hong is very nice. He took pictures of my teethes and helped me understand the issues.

Reviewed on October 26th, 2021

Sonia G. Checkmark Verified Patient

My experience at Dr Hong's office was quite pleasant and easy going. The office was easy to find and in a good location. I have to say that I was quite impressed that Dr Hong even answered his own phone while his receptionist was away. I felt welcomed and well taken care of.

Reviewed on September 26th, 2021

Marick P. Checkmark Verified Patient

Office quickly determined that my insurance would not cover their service but the Doctor gave me a brief exam free "to give me some orientation" to my needs for dental care.

Reviewed on August 5th, 2020

Param S. Checkmark Verified Patient

Dr.Hong was great with my teeth. He made me feel comfortable and told me what procedure he was going to perform. He also helped me form a plan about how to keep my teeth clean.

Reviewed on June 24th, 2020

Rebecca C. Checkmark Verified Patient

Great staff, didn't try to pressure me to get more treatments/xrays/etc

Reviewed on June 23rd, 2020

Ronalyn C. Checkmark Verified Patient

Dr. Hong was friendly, gentle and thorough.

Reviewed on February 26th, 2020

Saran S. Checkmark Verified Patient

Very nice service and explanation of treatment he is doing.

Reviewed on December 11th, 2019

Fnu S. Checkmark Verified Patient

Great communication and very friendly

Reviewed on December 11th, 2019

Nikita K. Checkmark Verified Patient

Very friendly and nice doctor. Would definitely recommend

Reviewed on December 6th, 2019

Samantha M. Checkmark Verified Patient

Super friendly and efficient dentist. I received excellent patient care

Reviewed on November 14th, 2019

Ping W. Checkmark Verified Patient

Good experience. Very friendly and knowledgeable

Reviewed on November 13th, 2019

Ana Sofia T. Checkmark Verified Patient

Dr. Hong was very friendly and very knowledgeable. I usually hate going to the dentist but enjoyed my visit. He was also very efficient and did a very good job with my teeth cleaning.

Reviewed on October 31st, 2019

Rosa S. Checkmark Verified Patient

Great customer care

Reviewed on October 29th, 2019

Brittany H. Checkmark Verified Patient

I was referred to Dr. Dennis Hong from my boyfriend and I have to say, I’m extremely glad I was. He and the staff are very nice and ensured to explain everything in detail throughout my cleaning. I would definitely recommend him to anyone!

Reviewed on October 17th, 2019

Camesha C. Checkmark Verified Patient

Very professional and friendly

Reviewed on October 9th, 2019

Huanle H. Checkmark Verified Patient

Dr. Dennis is really helpful and willing to explain every detail of dental health

Reviewed on October 2nd, 2019

Justin E. Checkmark Verified Patient

Friendly and good service. Much nicer than other dentists I've been to.

Reviewed on October 1st, 2019

Frequently asked questions
What languages do the doctors at Dennis J Hong DDS speak?

Dennis J Hong DDS provides services in English. Click here to explore available appointments!

When can I schedule an appointment with Dennis J Hong DDS?

Dennis J Hong DDS sees patients on Mon, Tue, Wed, Thu. Find the next available appointment with Dennis J Hong DDS on Opencare.

Does Dennis J Hong DDS offer teeth whitening?

Yes, Dennis J Hong DDS offers teeth whitening services. Learn more about Dennis J Hong DDS at Opencare or request an appointment.

Does Dennis J Hong DDS offer check up and cleanings?

Yes, Dennis J Hong DDS offers regular check up and cleaning services. Learn more about Dennis J Hong DDS at Opencare or request an appointment.

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