Dr Cho is thorough and takes care of his patients. I'm pleased with my Invisalign resultsread more

Dr. Cho is an amazing provider and takes pride in his work. He really takes the time to do…read morerestorations well, and the fillings he placed for me are absolutely beautiful! The entire team is also very friendly and welcoming. Thank you so much, Dr. Cho!

Amazing experience at Lemoncreek Dental and Dr Kai! Thanks for quality visit and care. Top notch…read moredentist and hygienist who was gentle and took time without rushing thru my cleaning !

Dr Chang, the hygienist Maddy n receptionist were awesome. They are friendly and professional. It…read morewas the first time i visited Dr Chang and he and the team dont disappoint me. Great service

I've been a patient at Diamond Creek Dental for many years, and Dr. Joseph Lee has consistently…read moreprovided excellent care. I've had dental implants done here, as well as deep cleanings in the past, and every experience has been positive. Dr. Lee is extremely knowledgeable, professional, and genuinely caring. He always takes the time to explain procedures clearly and makes sure I'm comfortable, which I really appreciate--especially with more involved treatments like implants. The office staff are also wonderful--friendly, helpful, and well organized. The whole office has a calm, welcoming atmosphere that makes dental visits much less stressful. Highly recommend Dr. Joseph Lee and Diamond Creek Dental to anyone looking for long-term, trustworthy dental care.

Dr. Joseph is extremely skilled. I hadn't visited since they moved into the new building because I…read morenever really had any dental issues. Recently, one of my implant teeth became swollen, and they were able to schedule me right away--even offering a same-day appointment before they closed. For urgent situations, they really do their best to accommodate you as quickly as possible. Dr. Joseph's technique is still incredibly professional and gentle, and the treatment was done with very minimal pain. His skills are truly outstanding! The front desk staff is also very friendly and welcoming. I've recommended many friends and clients to this clinic, and everyone has had excellent experiences!

I had a great experience at this dental office. The staff were very friendly and welcoming, and Dr…read more Tchaboukian was professional and patient. They took the time to explain everything clearly and made sure I was comfortable during the whole visit. The office is clean and well organized. I highly recommend this place to anyone looking for a trustworthy dentist.

I've been going to Diamond Bar Dental/ Dr. John for a few years now. He really cares about his…read morepatients and helping them have the best dental health. Maria, the new front desk staff person, is very friendly and helpful as are the assistants and technicians. I enjoy coming here (as much as one can enjoy going to the dentist ) for the quality care and friendly staff.

Wow! I am beyond impressed with the quality of care here. After several bad experiences in the…read morepast, I genuinely dreaded going to the dentist. That completely changed after seeing Dr. Choi. From the moment I walked in, I felt heard and cared for. Dr. Choi is incredibly knowledgeable and took the time to thoroughly explain everything in a way that was easy to understand. What stood out most was the individualized approach to dental care. Dr. Choi made sure I was comfortable every step of the way and checked in often, which helped me feel at ease. For the first time in a long time, I felt confident and relaxed in the dental chair. This dental practice has completely changed how I feel about going to the dentist, and I'm so grateful. I appreciate how the dental team is professional, friendly, and compassionate. I highly recommend Dr. Choi and the dental team to everyone!

I've been coming here for over a year now. I originally found this office while searching for a…read morethird opinion on how to save my teeth, every other dental office I visited just wanted to pull them and go straight to implants. Dr. Merchant was kind, knowledgeable, and honest with me. He gave me real options and saved my teeth. Since then, every visit has confirmed I made the right choice. The entire team, doctors, front office staff, and assistants are all incredibly kind and knowledgeable. I can't recommend this place enough for anyone looking for quality care, genuine people, and a dental office that truly has your best interest at heart. Also, this office is very clean!

New to this office but not new to the community. Recently had a change of insurance and had to…read morechoose a new dentist to establish with. Couldn't be happier with this office. The location, hours, staff and MOST importantly the Dentist's here all have great reviews! It's been some time since my last dental exam/cleaning so I knew I would be in for a DEEP cleaning at the least. The dental assistant and Dr. Awamleh made me feel absolutely comfortable and always checked-in on me throughout the whole cleaning process. I can tell moving forward that I made a great choice in choosing Pomona Dentistry as my new home.

Update: 7 years later, still going to Pomona dentistry and Dr Awad is still giving me the highest…read morequality of care and education on how to keep my teeth healthy. Dr Awad is the best dentist I've ever had

Not very happy with the hygienist. Don't you hate it when somebody ask you a question. And then…read morethey practically tell you shush. Then why bother talking? I was not crazy about this session. I don't think I'll be back for a cleaning. I think I'll look for someone else that does cleanings. Hopefully with modern equipment and not the old hammer and chisel. And maybe they'll brush up on their people skills. Don't ask somebody a question and then shush them immediately. I didn't take it well. Not sure if others would. But I made it through. The pandemic has left me unable to deal with some people. My patience is thin.

1. Dr. Kim told me he could save my implant. In less than 1 year, I lost my implant and $5,000…read morecash. 2. Dr. Kim refused consultation with my dentist. 3. With significant force, Dr. Kim struck and chipped my front tooth with his stainless steel needle-nose pliers. 4. Dr. Kim's staff attempted to overcharge me with my cash payment for the removal of my implant. Too many red flags. My experience with Dr. Kim was dishonest, deceptive and ridiculous. I feel like I was practiced on and taken advantage of. Draw your own conclusion -- I'll never go back.

I've known my dentist, Dr. Sanjay Doshi, for nearly 30 years, as he was my mom's dentist for over…read more25 years and he's been my dentist for the past couple of years. In May of 2025, I received a diagnosis of a highly aggressive, highly metastatic head & neck cancer, of the tonsil, over nine lymph nodes and base of tongue. This type of oropharyngeal cancer threw me into a club that no one should ever be a part of. I was told that without immediate, intensive radiation and chemo (requiring extensive other treatment radiation dentistry), it was terminal. I was given weeks to months. The condition was serious. And time wasn't on my side. After being assessed by my oncology team, I was informed I required the highest level of radiation a patient could be given (70), all the way around my neck, and that I would potentially have dental decay, lose some or all of my teeth have jaw bone decay or even jaw death. My physicians and specialists, including Dr. Doshi, were surprised about my diagnosis. But Dr. Doshi was always confident, from the very start, that I'd get through this, though time was not on my side. He gave me hope from the very start that I would not only survive, but that I would come through this on the other side, and thrive. Thankfully, he was right. Dr. Doshi immediately took me under his dental care, for radiation dentistry, immediately contacted my radiation oncologist, coordinated with him, and began to prep me for radiation (radiation of this nature should never begin until all dental decay and pending dental issues have been addressed). This involved a great deal of work. I never felt overwhelmed about the dentistry, as Doshi took care to keep me safe while working at warp speed to expedite my dental care needs, so that I could quickly begin my treatments. In one month, Dr Doshi did a year's worth of dental work, and he instantly became the a key figure in my cancer care team. Or as I call them, my dream team. He handled my imaging, testing, exams, x-rays, 3 necessary root canals, he had necessary custom fitted, upper and lower radiation guards made (to protect my teeth and gums from radiation during radiation), and a custom fitted, upper and lower fluoride trays, for my daily care, post radiation and chemo. He worked with precision and speed, to ensure I went into my cancer treatments healthy and strong. I went into my treatments with no dental issues or oral infections. It was a brutal cancer treatment. Only someone who's been through this level and type of treatment can truly know how brutal, but I made it through. Thankfully, I am in remission. With a less than 5% chance of recurrence. Radiation to the neck and head can seriously compromise one's dental health, in the short term and long term, so radiation dentistry is necessary before and indefinitely after such an intensive cancer treatment. So I will continue to see Dr. Doshi, moving forward, for closer care - involving more frequent cleanings, more frequent dental exams, and laser gum therapy - to minimize the chances of greater dental damage down the line. He's gone above and beyond in ensuring my dental health is tended to so that my quality of life can be improved upon and hopefully maintained for the remainder of my years. And simultaneously, Thanks to Dr. Doshi, 7 months after cancer treatment ended, I've not lost a single tooth, while other patients reported loss of many or all teeth. I hope to spare my teeth for the long run.

I had been going to Dr Doshi for a long while, and I even referred co-workers and family to him. In…read more2022 I went to Dr. Doshi for some regular dental maintenance and wanted to get Invisalign. In Dr Doshi office I had the 3D scan twice, and never received them. However, in November 2022 my insurance mailed me a check for $5,500 (not exact amount by over that). I text Dr Doshi directly to inform, and he stated that would cover Invisalign. I did not have dental work that cost of $5,500. Here we are 2026 no Invisalign, and I have been ghosted by Dr. Doshi. I have reached out to my insurance to look further into this matter.

I highly recommend Diamond Bar Dental! I usually get very nervous when it comes to going to the…read moredentist, but not at this place. The dentist and staff truly care about making sure I feel comfortable during every visit. They always take the time to explain what's going on and clearly discuss their recommendations, which helps put me at ease. A special thank you to Bryanna Vasquez, who does such a wonderful job keeping my mouth clean and hydrated during procedures. Her kindness, attention, and care truly make a difference and help me feel comfortable throughout my visits. I'm so happy with my dentist and the entire staff. They are professional, caring, and genuinely amazing. Thank you for always making my experience such a positive one!

Everything went very good everyone is very nice and polite benn going here since the father was the…read moredentist now the son is running the show doing a great job

Dr. Tang explained everything in detail and the front desk lady was also very professional. There…read moreis not much pain during or after the root canal.

Dr. Tang is kind and soft-spoken. A root canal is no fun. However, Dr. Tang makes sure you are as…read morecomfortable as possible throughout the procedure. And, while it was uncomfortable, it was NOT painful. I truly appreciated Dr. Tang's thoughtfulness and genuine concern.