Where Trusted Care Meets Beautiful Results

Welcome to our dental clinic, where we’re excited to help you achieve a healthier, more confident smile. Our friendly team is here to provide personalized care, whether it’s your first visit or a routine checkup. Let’s make your dental experience comfortable, effective, and focused on your unique needs!
Trusted by 100+ patients

Our services

We offer a full range of dental care, from routine cleanings to restorative treatments, all tailored to meet your unique needs for a healthy, beautiful smile.

Real patient cases

Explore our gallery of real patient cases to see the incredible transformations our expert dental care has achieved, showcasing the difference we can make in your smile.

Innovation in our office

We use the latest dental technology, including digital X-rays and 3D imaging, to provide precise, comfortable, and efficient treatments for the best patient experience.

We pride ourselves on quality dental work

We have been established for over 30 years to serve quality dentistry for people around the Diamond Bar area. My team and I love dentistry and we work hard to give you your smile back.
All-In-One office services
Chairside digital system for custom accurate crowns
Specialist in Orthodontics and Implant
General, ortho, endo, oral surgery, cosmetics, and prosthodontics

What our Patients Say About Us

Google
Julian Garcia profile picture
Julian Garcia
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Dental Assistants and front desk admin are the best, very friendly, which helps because I get nervous around dentists. Which brings me to Dr. Lee. He obviously knew I needed lots of work. He was patient and didn't scold me. He worked to get my teeth in decent shape. Still need more work, but well on my way (I think). As much as I dislike getting dental work done, this crew is awesome and makes it bearable, fun almost.
Google
Tu Be Huynh profile picture
Tu Be Huynh
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I had to come in here for an extraction and bone graph that was suppose to take up to an hour in a half. I got out there in less than one hour. The doctor is amazing. I like how he explains everything thoroughly to me so I can understand what he is performing on me. The staff there is amazing. They are all so kind and friendly. My daughter also comes here for her braces and my husband will soon join this family dentistry. Wouldn’t go anywhere else!!
Google
Sydney Kelley profile picture
Sydney Kelley
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I love coming to this dentist office !! Everyone is very friendly! Dr. Lee is a great dentist!! He’s very precise in helping you maintain a healthy mouth !!!
Google
Victoria Petrillo profile picture
Victoria Petrillo
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Their Diamond Bar office is literally the best Dentist I've ever gone to! All the staff is very friendly and great at their job and I haven't had any issues with anything that I've got done so far. Very minimal pain which has been a surprise for me. Dr. Lee does an amazing job and works so fast which is nice with my busy schedule. The receptionist Sylvia is also so amazing and helpful! Being able to send and receive texts with them is so convenient too which I love! They fixed my periodontists fairly quick which I was very grateful for and they extracted 4 wisdom teeth all on the same day with minimal pain and my experience getting full ceramic Damon braces with them has been going very well. I'm so grateful for their excellent team! I highly recommend them to anyone looking for good quality dental work. = )
Google
mari tirado profile picture
mari tirado
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
My whole family has been coming over 10yrs and we have received outstanding care and service. Friendly atmosphere and professional service. Highly recommend!!
Google
Marc Lundgren profile picture
Marc Lundgren
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I've been going here for about 4 years now. Dr Kim has always been consistently kind professional and thorough. His assistant Gabby helps me feel welcome and Sylvia makes me feel like family 🙂 🦷😁

Insurances

We accept most PPO insurances, including:
Aetna
Guardian
Liberty
Cigna
Delta Dental PPO
MetLife + more!

For additional details or to verify coverage, please get in touch with our office. We’re also excited to announce that we’ll be accepting medi-cal insurance soon.