I just had a filling done here and it's clear that Dr. Chae is an outstanding dentist! His entire staff is also so kind and caring. He takes the time to make sure you're comfortable every step of the way and thoroughly explains his diagnosis and treatment plan using photos, so you always know what's going on. His attention to detail and quality of work are above and beyond, and it's clear he genuinely cares about creating restorations that will last. It's rare to find a dentist who is this meticulous and dedicated to his patients. Highly recommend! read more

FINALLY A GOOD DENTIST!! I have gone to the dentist every six months my whole life. I recently switched dentists a few weeks ago to Dr. Chae at the DBDG and it changed my oral health. I found out that I had some cavities that have been growing for YEARS. These deep cavities have been ignored for years due to their position which Dr. Chae said was challenging (top and bottom molars in the very back). These have been growing since I was in High School, and have been overlooked. I have always gotten X-rays and was even given a deep cleaning 2 years ago. There is no way the dentist didn't see these cavities. That why I say, THANK GOD FOR Dr. Chae! He shows you WITH PICTURES what is going on in your mouth. When he does the work for you he takes progress pictures and insures you that no cavities are left behind. His work is also close to art. Due to the nature of my deep cavities Dr. Chae had to essentially rebuild my tooth and he did a wonderful job. I also felt like he was being honest with me and truly cared about my oral health. In addition, I would like to add that his staff is incredibly kind. The 3 receptionists are polite and professional. The hygienists and assistants I have come into contact with are also very kind and helpful when answering questions. Lastly, I would like to say THIS GUY IS THE REAL DEAL. He has been recently published in Dental magazines MULTIPLE TIMES and he works with the USC dental program. He is a great dentist and I highly recommend him. I don't know what insurances he takes but I have delta dental PPO. read more

As a dentist myself, I chose Dr. Chae to do my dental work because i've been following him for years on Instagram and have seen that he does exceptional dental work and diagnosing. Couldn't be happier. I had to have a couple fillings redone that that were acceptable, but not the best. He took pictures along the way to show me the before and afters and I can attest that he takes pride in his work. He's a perfectionist, which means he may diagnose a few more fillings than your average dentist, but as a dentist myself, I would agree that all the fillings diagnose were valid and needed to be done (even if it was a small problem) and the result was something much better after. I'll be back for any other dental work. read more

I cannot begin to express how happy I am to have found Dr. Chae and his team! From start to finish, my experience was nothing short of amazing. First off, the cleaning was *phenomenal*. Both Dr. Chae and the hygienist were incredibly gentle yet thorough, ensuring every bit of plaque was removed while keeping me comfortable. My teeth have never felt so clean :) Then for my next appointment came the cavity fillings, which I had been a bit nervous for. But Dr. Chae and the hygienist made the entire process seamless and stress-free. They explained every step clearly and ensured I was fully informed about what they were doing. He even took the time to show me all the before and after photos of my teeth throughout the process...I love photos so it was so satisfying to see my own teeth's progress with each appointment and procedure. That level of transparency made me feel so at ease and confident in their care. What I really appreciated was the efficiency of the whole process. I never felt rushed, yet everything was done in a timely manner. Dr. Chae and the team are true professionals who clearly value both quality and respect for their patients' time. Also shout out to the front desk staff for their efficiency and transparency with scheduling and pricing. If you're looking for a dentist who combines exceptional skill, thoroughness, and an honest, caring approach, then you'll love this place! Thank you, Dr. Chae and Diamond Bar Dental Group for such a wonderful experience!! read more

Dr. Chae did an amazing job! Beautiful work. If you are looking for an experienced and high quality dentist he's the one for you! He replaced five of my filings so far. He even went above and beyond by adjusting another filing that wasn't even done by him, because I mentioned it had sensitivity. I'm a dental hygienist and have worked for many many dentist. He is by far the most detailed dentist with the most natural results. read more

This is by far the best place to get your teeth checked up and done. Why you ask? Well pictures are worth a thousand words and my previous dentist in south OC was so damn lazy and did such a crappy work at fixing my cavities with fillings that I had to have them redone. Now my teeth actually feels clean thanks to the wonderful people at this dental group and Dr James C read more

Diamond Bar Dental Group - Left is before, right is after. - General Dentistry Near Me - Diamond Bar, California

Pretty new to DBDG and wow, I am impressed. Visiting the dentist isn't my favorite thing in the world but Dr. Chae has made me feel so comfortable and at ease. He is extremely thorough, professional and caring. Takes time to take pictures and explain everything in detail. Even found work that was needed that my other dentist missed. From the front desk to dental assistants to hygienists... customer service has been top tier! Thank you so much DBDG read more

TLDR: Overall: 5/5 I've been coming here for roughly 7 years, and have never had a bad experience here. Dr. Chae has helped me with my consistent two fillings per visit (I grind my teeth at night sometimes, and have a terrible boba habit) and his pictures always allow me to exactly understand what the problem with my teeth is. I can't really speak for his crown work, (which is what most people are complaining about) but my overall experience has been solid. The staff at Diamond Bar Dental generally care for you, and they allow you to update or change your appointment via text. All in all, if you want to support a local business, I would definitely recommend here. read more

Dr. Chae and his staff are extremely friendly, honest, organized, knowledgeable, and efficient. Their service and quality of care is unlike any other dentist office, I highly recommend this place to anyone who is looking to get the proper care for their teeth. Dr Chae and his assistants were able to get all my cavities removed without any problems, and Dr Chae beautifully filled my worn teeth to brand new! At one point we were worried that I might need a root canal, but Dr. Chae was extremely detailed and skilled to completely remove all the cavity even so close to the nerve, without needing a root canal. He is a great doctor and super friendly to his staff and patients. I appreciate the staff in being super helpful with explaining insurance benefits and figuring out all the copay and coverage, and I look forward to any future appointments with this office! read more

I came here because my insurance changed . I am up to date with dentist. I get x Ray and 2 teeth cleaning every year. When I came here, I did an x Ray, the dentist told me I had 10 cavities. I was in shock. It would of cost 2k to fix everything. I didn't believe them. I went back to my old dentist and paid cash instead. I had 0. This place is scam. The girls in the front were nice tho. They offered me water while waiting too. read more

Efficient dentist and assistants, thoughtful staff, and excellent technology! 10/10 I just finished my fifth trip to Dr. Chae, and I'm surprised I haven't reviewed yet. I was a kid who always feared dentist visits for the pain. I totally wish I had come here as a kid - my teeth might have been spared some horrors. My friend suggested this place when I had a weekend tooth emergency (the crown broke off!) This office scheduled me for the next day (a Saturday - so convenient!) and fixed the tooth so that it was not only beautiful, but healthy and clean inside the crown (because it wasn't..ick). And unlike other dental visits before, my teeth and gums don't hurt for days after. Having found such a good dentistry, I've been having all my dental issues taken care of this year. The last few experiences have been comfortable, quick, and painless. It's even fun and interesting, because Dr. Chae takes progress pictures, and walks you through what he did to fix your teeth. I'm proud of my teeth now, and floss every day. I'm also happy when I go to my appointments, and happy when I leave! I honestly can't recommend him and his team enough. SUPER thanks!! read more

Dr. Chae and his staff are amazing dentists. They made sure that I was comfortable while getting work done. I'm someone that has anxiety before dentist appointments and his team made sure that I received a high quality of care which made me more relaxed. I appreciate that he shows you pictures of before and after so that you can see what work was done on your teeth. He doesn't send you home not knowing what was done and encourages you to come back if there are any issues. If you're thinking of a new dental provider I highly encourage this dental group! They're simply the best. read more

Before and After I'm scared of the dentist period. This is my first time I ever had excellent service, where I felt comfortable and educated on what is going on with my teeth. You can ask any question and the doctor and staff will answer. Staff is super friendly as well! Totally recommend! read more

Diamond Bar Dental Group - General Dentistry Near Me - Diamond Bar, California

The overall experience was beyond great, very happy with the results, very informative. I went in to get silver fillings removed. Dentist took pictures of each tooth before and after, then sat down with me when he was done and showed me the results of his work. Will definitely keep going back. It's like finding your favorite barber that just knows what you want. Highly recommended ! read more

With any type of service provider, at the end of the day you just want to feel like you can trust them carte-blanche with their recommendations and your health - this is especially true of dental work where it's hard to know or see what's happening, unless you feel pain. Dr. Chae and his staff do an amazing job of making you feel comfortable, confident, and educated on his work, decisions, and recommendations for care. He takes pictures of all his work (not just before and after, but during) to show you what he did and how cavities were cleaned, fillings were shaped, etc. It's obvious that he cares deeply about the quality of his work and ensuring that his patients understand what type of care they received. Would highly recommend him/this practice to anyone! read more

Great experience and wonderful dental office. The staff were all kind and immediately made me feel very comfortable. As a dentist myself, I am very particular to any work that needs to be done. I decided to see Dr. Chae because I've admired his work from social media for quite some time. Throughout the appointment, he provided efficient care with a gentle touch. He was extremely meticulous and I am amazed of the final result. Dr. Chae is truly is a master of his craft and I highly recommend this dental team. read more

I am a dentist myself and have been following Dr. Chae's work for years now. When I was in need of some treatment myself I knew exactly who to see. His front office staff was very friendly and efficient. His assistant was very knowledgeable, experienced, and kept things moving quickly during my time there. Dr. Chae not only does top notch work but he is very friendly and spends ample time explaining your specific needs and treatment recommendations. He even goes over all the photos taken during the treatment so you can see exactly what was completed. I was so impressed with Dr. Chae's office I had my wife schedule with him for her work as well. Thanks so much to Diamond Bar Dental group for taking care of me! read more

This dental office was my 2nd opinion for some major dental work. I 100% recommend..I was so glad I have found Diamond Bar Dental. The dentist in staff was very patient with my concerns throughout the process and I appreciate everything! I have 3 crowns, along with a lot of fillings, it separates 3 appointments to have all done. My 1st appointment with Dr. Chae , he did my 3 fillings and crown work last week, he is SUPER detail orientated, the 3 of fillings all look very natural. Such a pain free procedure and a great experience . read more

Hands down.. Dr. Chae and his team are beyond amazing! It's too bad that I've taken almost a decade to find this group. Dr. Chae is very detailed and precise with his work. What I appreciate most is that he takes the time to thoroughly teach me everything I need to know about my teeth during each visit. Although I am still illiterate in dental terms, I can say my knowledge has definitely increased! I hate driving, but the 45 min commute to his office is well worth my time and smile. Thank you Diamond Bar Dental Group! read more

Dr. Chae and his staff are the best of the best. I had a difficult time with my insurance and had such great help from multiple staff members just to get me to be seen. They are patient, kind, and do their best to get in you in and explain any and all costs in a highly detailed manner. When it came to my cleaning and fillings, Dr. Chae is incredible. He makes his patients feel comfortable and thoroughly gives details of whatever treatment you're needing. You can tell he is so passionate and is fully invested in his work. It was an absolutely pleasant experience from start to finish and I will surely be returning for all my dental needs! read more

We consistently leave 100% satisfied !! No pain with the numbing shot for fillings and his cosmetic work is ABSOLUTELY AMAZING!!!! Can't even tell a gap was ever there! read more

Diamond Bar Dental Group - Before - General Dentistry Near Me - Diamond Bar, California

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My previous dentist in Monterey Park repeatedly tried to sell me a procedure I didn't need. I've had 3 visits with Dr. Chae. My sense is he is detailed, careful, and thorough, which is what I look for in a medical professional. Cares about doing excellent work. Technically, Dr. Chae is gentle and skilled. Patient with questions. Gives advice based on medicine, not dollars. Uses the intraoral camera to have the patient understand more and be more of a participant in his/her dental experience. His office staff all have great dental and social skills. June, his office manager, is very knowledgeable about insurance matters. Would highly recommend Dr. Chae! read more

I am a dentist practicing in NYC. I have been looking for a skilled and trustworthy dentist to take care of my dental needs for the past year. I came across Dr. James Chae via social media. I was so impressed by his work and noticed many of his patients being dentists as well- traveling from all parts of the country to see him! I decided to make the trip from NYC all the way to LA to have my work done by Dr. Chae. I have made the best decision in my life. This doctor is honest, so skilled, gentle but most of all an artist and perfectionist in the field of dentistry! I am so grateful to Dr. Chae and his staff: Dianne at the front desk, who made sure I could make my flight back to nyc back on time by moving patients around in the schedule. His assistants Mauri and Rosemary are the sweetest and most gentle people, who made sure I felt comfortable throughout. Again, thank you Dr. Chae and the entire team for taking care of me it was such an honor and privilege to meet you! Dr. Manuela Krahn read more

One of the worst dental office experience i came across. The front desk is horrible and unfriendly. their paperwork is unprofessional (can't even read the detail of the questions). Afterwards whem I request for a copy of xray they purposely try to come up with excuse not to share. Avoid this clinic. read more

They are decent with regular cleaning but Dr. Chae definitely pressured me into replacing a crown that there was nothing wrong with to begin with, something that previous reviewers have experienced. The crown he put on me has since cracked when my original one was just fine. I don't recommend this place. read more

I read the reviews prior to coming in and thought about checking it out since a filling fell out a few weeks prior. So far got a deep cleaning and repaired what could've been a root canal according to the dentist. I like that the main guy is very observant and a perfectionist when it comes to his work. He showed me before and after photos, which I don't deny his expertise. I had no dental insurance so the price quoted was high, especially the $65 office visit regardless of the service or consultation you get. A bit pricey to me. On the plus side, the ladies there are friendly. read more

I had a great experience at diamond bar dental. I like how Dr. Chae takes before and after pictures so I know exactly what is happening. The staff is always helpful, they always take the time to answer any of my questions. read more

I've always complained about discomfort and pain in my back teeth and to 3 different dentists before I came to this office. They never found anything because as dr chae said, they were very hard to detect cavities as they were in between 2 walls. He caught them by eye as they also were not showing in x rays. The pain is finally gone!!! :D Dr chae and his staff are amazing. I've never felt so trusting of a dentist I could start to doze off. He takes multiple photographs of the process before, during and after so that he can not only show me his client but also the dentists and students all over the world who follow his feed. They really take care of me here and make sure that I am always at ease and maintaining good oral hygiene. I drive to dbdg from silver lake and I've met people in the waiting area that fly out just to get the exceptional service provided here. Thank you Dr Chae for keeping my smile nice and healthy!! Few notes on office: easy parking, right off the 57/60, interior is bright, spacious, modern and complimentary beverage bar to help yourself to while you flip through a variety of (up to date) publications read more

I went to Dr. Chae for a second opinion after a different dentist told me that i had a cracked tooth and needed a crown for $900 after insurance. Dr. Chae explained that it was not a crack, but rather just a groove in tooth and that crown was not necessary. He is very thorough about explaining the details about your teeth and shows detailed pictures of them. He does not push you into getting treatments done but rather explains the details, makes recommendations, and leaves the decisions upto you. I got my old fillings replaced and cavities removed by him and I can say the procedure was painless! He makes sure that you are comfortable and takes his time for a flawless outcome. read more

UPDATE - 8/13/2018 More things to add -- other dentists come to Dr. Chae to get their teeth worked on. They discover him through his Instagram account (he has 27K followers -- lots of them are dentists and dental students). He also teaches at University Southern California now as as an Adjunct Professor training the next generation of dentists. #fighton! ORIGINAL REVIEW - 2013 I went through several dentists and had mixed experiences (incompetent to too expensive to being over-billed to just okay), before being referred to Dr. Chae. My family travels from South Pasadena/San Marino area to come see him in Diamond Bar. We've been doing this for years. We take my little kids, my parents and have referred him to anyone that needs a dentist. All of us travel some distance to go see him. DR. CHAE He is a professional that seems to really love what he does. He goes out of his way to explain (and show you pictures) of what is being done. Not sure if you will understand, but he has "soft" hands. He is very honest. My wife has not gotten a cavity since going to him. She used to get a couple each year, usually next to the areas where she gets a filling, but not with Dr. Chae. OFFICE/EQUIPMENT He has a very modern clean office with the latest dental equipment. They have a flat screen TV in the waiting area where they can play DVDs for the kids, Krieg (sp?) coffee machine, awesome fish tank, marble everywhere, comfy chairs in the waiting area, film-less x-ray machines, a hand sized camera (to give him a better view of your teeth), and a computer system that is integrated (brings up all your x-rays, previous work and teeth pictures instantaneously). STAFF His staff is very friendly, remembers you, works with you, and is honest. KIDS My kids love him. They give kids dental kits and toys :)... Highly recommended. read more

This place may be okay to fix cavities and such but DO NOT RECOMMEND getting crowns done here. I was talked into changing my perfectly fine crown for over 5 years to a "new" one which was made not the right size to begin with, let alone the pain which I was taking pain killers for over a week, i had to. drive back and forth for "adjustments" for it to finally be the "right size. Only after 2 months, it fell off when I was flossing and when I came for my visit, his justification and question for me was if i have eaten "sticky candy"?! regardless of what I have eaten this question was inappropriate and what happened was unacceptable.Dr. Chae is a nice man and an okay dentist to fix cavities, but when it comes to crowns he seems absolutely incompetent. i have been with them for over 4 years but decided this time that I AM NOT COMING BACK AGAIN! read more

Dr. Chae has been my dentist for around 6 years now. I switched from a family dentist whose work or lack thereof had left me quite scared of dentist visits. During my first visit, Dr. Chae thoroughly checked my teeth and asked me background questions. He took photos while identifying cavities and concerns. After the exam, he laid out a plan for fixing the problems. He was and still is very considerate toward me and my insurance situation. His assistants were and are also very kind and professional. I also really appreciate the demeanor and guidance of the dental hygienist. It took 2 years, a few oral surgeries and a night guard to fix my teeth, but through the process, my faith was restored in dentists. The dentist, assistants, and staff all encourage me to contact the office if there is discomfort or pain, but after coming to this practice, that has not really been needed. Although there's music playing in the background, Dr. Chae always tries to make small talk and creates a friendly, relaxing atmosphere. He remembered my background and concerns really early on during my first few visits. He always makes sure to take photos and thoroughly explain what is going on with my teeth and gums. I believe he is a teaching or mentor dentist as well. I appreciate his openness and honest evaluation. His assistants are also amazing. They work well together, creating a collaborative learning atmosphere instead of one filled with orders and tension. I think his assistants have been the same since 6 years ago. This speaks to the character of the professionals at Diamond Bar Dental Group. The admin staff in the lobby (across from a breathtaking aquarium) is also hospitable and patient. They are meticulous and considerate with appointments. They also remember who you are and your preferences very early on. For every visit, you get a notice around 3 days in advance through text. They have good protocol set in place for the pandemic. read more

I have been to some very skilled dentists, but I don't think I can ever go for dental work anywhere other than to Dr Chae and Diamond Bar Dental. His office is quite a drive from where I live and work, but well worth the visit. The handful of friends I have referred feel the same way, as they continue to make drive to see him. The office is always clean and is super high tech. Dr Chae will show you pics of before, during, and after treatment. however, my confidence in Dr Chae comes from seeing how passionate he is about his work. He takes pride in providing quality care and it shows in the many improved smiles that leave his office. read more

Dr. Chae and the entire staff at Diamond Bar Dental Group are EXTREMELY nice and accommodating! They work around your schedule and they do everything possible to make you happy. I was recommended through my father but was skeptical because I'd been going to the same dentist for over 10 years. Dr. Chae is very thorough, but I was amazed at how much he knew and understood about my teeth and my entire dental history just from talking with me, without even looking at my mouth or asking about specifics! That being said, Dr. Chae is hands down the best dentist one could ask for. He is a genuinely caring man, and his staff is always friendly and helpful. Dr. Chae explains in detail your options if you need a procedure, and there's no pressure from him to get the most expensive procedure.He's very skilled in giving the numbing shots, and very patient while doing so. I definitely reccommend this place!! I really appreciate how warm and welcoming all the staff were to me throughout my time there! read more

I was afraid of going to dentists, especially after a really bad experience with Western Dental, but Doctor Chae made me feel at ease. He broke down everything in regards to my dental health and explained thoroughly his process to taking action on teeth that he will work on. He is very knowledgeable and will not try to take advantage of you. I know this will be my dentist forever and I'm happy that I found such a kind, generous individual as my dentist. This is one of the best dentists in Southern California, and he will prove it to you. read more

I had a wonderful experience at Dr. Chae's office. The office staff is warm and friendly, and Jun goes the extra mile to make sure that the billing and insurance process is as smooth as possible. While it is true that Dr. Chae is perhaps more aggressive than other dentists in terms of recommending dental work, I do believe that he is genuine in his desire to save you from more invasive procedures in the future. He has a "tooth-camera" as I call it that I had never before seen in a dentist's office. He takes countless close-up photos of your teeth and shows you cavities and other dental findings, making sure you understand why any recommended procedures are necessary. In my case he found multiple early cavities that had been missed by my previous dentist who didn't utilize this technology. His office was careful to accomodate my schedule when making follow up appointments. During the actual procedure, Dr. Chae is gentle and thorough. I couldn't even feel him inject the numbing medication, and during the procedure I was so comfortable while he was drilling that I actually fell asleep a few times. He continues to use the "tooth-camera" throughout the procedure, meticulous to not leave anything behind. I will definitely continue going to Dr. Chae for my dental check ups. read more

Beyond Satisfied! I don't even know how to express how satisfied and relieved that I found DBDG! I was a loyal patient at another dental office, for 7+ years, and not to throw anyone under the bus, but it was just ok. I stayed because, it was convenient, I knew everyone, and honestly, thought they had my best interest at hand. Come to find out, there were some discrepancies with billing, outrageous prices for services, that I never quested until recently, etc. I'll stop there. I did some searching on Yelp, and came across DBDG, which Is five minutes from my work, and not to mention the minute I called, they were very eager to help and answer all the questions I had. Awesome customer service. I made an appointment and that's all she wrote. I am now a patient of DBDG. Dr. Chae and assistants are very pleasant to work with. Dr. Chae loves to show his work, and why he is doing it. He will take a plethora amount of pictures, so there is no rock unturned. Also, a very special thank you to Jun. You have been more than helpful and your customer service is on point! Thank you DBDG. I will see you soon for my root canal. read more

I am very happy to get to know Dr.Chae. I had a pain in my tooth and went to my previous dentist. He couldn't figure out which tooth is a problem with x ray. He could only suspect. Also he said I need a crown or implant. I couldn't do anything because he was not sure about the problem. I wanted to get a 2nd opinion. Dr.Chae used a camera to find the problem. And HE DID! He found the cavity which my previous dentist couldn't find. And he fixed it with just filling not a crown. He wanted to postpone crown if possible. I am so happy for the result. Also he is so kind. He showed and explained every step and answered all my questions. My previous dentist used to be gone to other patient already when I wanted to ask any question. But they allocate enough time to see me. Also every staffs there is so nice. I am really happy with this office. read more

I feel very fortunate to have found Dr. Chae. He took such intricate care of my needs. I have been searching for the right dentistry for over a year and have had several consultations. Dr. Chae helped me to end my search and allowed me to finally finish all the work that was needed with a peace of mind. He explained in detail the health condition of my teeth and gums with thorough before and after pictures. His explanations were simple and completely comprehensible. He is innovative and completely update to date with all his equipment. I am here for my third treatment and I feel a little more at ease about the treatments. The terror of dentists are slowly subsiding. I guess "this is the reason why people switch dentists". read more

I first went to Dr. Chae almost 2 years ago with a lot of work that I had put off on my teeth for many years. He did a great job on my teeth and I've since been going to him for routine checks and cleanings. Dr. Chae has done a fantastic job on my teeth at his very nice and professional office in Diamond Bar. He has also gathered a great team that make you feel as comfortable as it could be during your visits. I have already recommended Dr. Chae to my friends and will definitely recommend him if you have to see a dentist. Thanks Dr. Chae! read more