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Welcome to Diamond Bar Dental Studio

Diamond Bar Dental Studio is the premier general, emergency, and cosmetic dental office for your entire family. Our experienced and trusted local Dentists are equipped with the latest technology providing the most up-to-date procedures. Our goal is to provide you with the most comprehensive dentistry. We believe you deserve the very best when it comes to your smile and oral health! Our practice believes in putting our patients first, which starts by providing you with the highest quality dental treatments alongside a respectful, caring, and family-style atmosphere. Dr. Cho and Dr. Jeon share the number one concern for all patients, which is their oral health. If you are in the routine of brushing and flossing, our dentists do their part to make sure you have excellent dental health for life. The American Dental Association (ADA) recommends that you schedule and maintain your appointment with your dentist regularly. The best practice for anyone is to have a check-up and deep cleaning twice a year.

Specialized dentistry. Personalized care.

Often, family dentistry is associated with general, preventative, and restorative. However, Dr. Cho and Dr. Jeon provide exquisite cosmetic dentistry, including teeth whiteningdental veneersinlays and onlays, and dental bonding. Additionally, because of their extensive training, our Diamond Bar dentists specialize in: Our comprehensive dental approach has the singular goal of making it the most pleasant experience for every member of your family. Please call us today to schedule your appointment!

Creating vibrant smiles for healthy lifestyles

Sometimes restorative procedures are part of your treatment plan. Your treatment plan will be comprehensive and as all-encompassing as possible to ensure your teeth are in optimal health. A restorative procedure is geared towards preventing plaque build-up that can lead to the development of cavities and decay. Dr. Cho and Dr. Jeon have the common goal of preventing diseases that can occur to the teeth and gums. They also want to maintain the health of your tongue and mouth, in general. Some examples of restorative dental work include dental fillings, bonding, and root canals, just to name a few.

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Gentle high-quality dental care

A general dentist is similar to a general practitioner or family doctor in the medical field. Dr. Cho and Dr. Jeon treat the most basic and general of problems and maintenance as they relate to the teeth and the gums. What does this mean? Well, as general dentists, you will go to see them to have your teeth and gums examined. Dr. Cho and Dr. Jeon will take x-rays of your teeth and look them over for any signs of problems. Regular visits to your local general dentist are an essential aspect of not just your dental health and your dental future but your overall level of health. Dr. Cho and Dr. Jeon regularly tell patients, “Taking care of your teeth is a significant part of taking care of your body in its entirety.”

Caring for all your family’s dental needs

Family dentistry is much like general dentistry, focusing on services related to the overall general maintenance of tooth health and oral hygiene. Family dentistry does not typically have restrictive services concerning one age group, but rather provides services for an entire family. Though the type of practice and the titles are often interchanged with that of general dentistry, there are a few slight differences between the two. Some dentists restrict their services to focus solely on specific age groups. This is in addition to family dentists who generally care for a wide variety of individuals. Dr. Cho and Dr. Jeon are dentists that provide treatment for your entire family.

Dental Exam & Digital
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Dentistry for today’s lifestyle

Because this type of dentistry is the first line of defense against dental issues, it is primarily viewed as a preventative field. It is highly recommended that you see Dr. Cho and Dr. Jeon for a check-up a minimum of two (2) times per year. These check-ups provide routine cleanings which prevent tooth decay and eliminate plaque build-up. Regular check-ups can quickly help with the detection of oral health issues long before they become serious problems. During some visits to Diamond Bar Dentist, Dr. Cho and Dr. Jeon may take digital X-rays to look for cavities and other oral issues. If they find a cavity, you will receive treatment utilizing a filling before the development of a more severe dental problem.


Like most people, I really don't like going to the dentist. And I avoid it whenever possible. Dr. Jeon made me very comfortable and put me at ease. I tend to be anxious and she explained everything that would happen and what she was doing. I would highly recommend Dr. Jeon to anyone looking for a knowledgeable, gentle dentist with an excellent bedside manner.


I called Dr. Cho because of a dental emergency. I was in so much pain and stress because I thought I would have to wait all weekend before seeing a dentist. Dr. Cho was accommodating, comforting, and really did everything he could to turn a bad situation into a manageable one. I can't thank him enough for his kindness and flexibility. I would highly recommend Dr. Cho to my family and friends (and anyone looking for an excellent dentist).


Best dentist I have ever been too, and that is truly the most genuine compliment that can be given as I am a practicing dentist myself. I trust no one else with my teeth and my own dental needs. He is an exceptional dentist and I truly love his work and attention to detail. He prides himself in quality and I value that a lot.

-Rhonda K

The staff is great and very welcoming and knowledgeable. I have moved around a lot and have been to many different dentists. Dr. Cho is great! He does great work in terms of quality and comfort. I have to drive 40 miles to see him, I'll keep doing that because great dentist's like him are hard to find!

- Jeffrey G

Only place I will ever go for my dental needs. The staff pays so much attention to little details and ensures that every client is satisfied with the service they get. I have sent many people to their office and every single one of them was amazed by the services provided by Diamond Bar Dental Studio!!!

- Luiza V

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