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    Timothy Thoai Nguyen, DDS

    4.3 (242 reviews)
    Open 8:30 am - 5:00 pm
    Updated 2 months ago

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    OCTOBER 7,2019
    Joh E.

    its not a FAKE review as you can see on the pictures. Check the month date and year..

    Inside the lobby of the dental office -so fancy!

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    2 years ago

    Appointment at 7 am left the building in my car about to drive home at 7:21 am. Pro tip pinch yourself

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    Page 1 of 7

    Ask the Community - Timothy Thoai Nguyen, DDS

    I would like to know if you accept a new patient that her implant tooth was not done by you? I need Dr Nguyen's help to check up my only implant tooth #10 done 18 years ago. Nothing wrong during 18 years. Now I felt a little bit pressure on sinus.

    Good afternoon, Thank you for contacting us in regard to your dental implant. Please feel free to call our office at 408-946-6666 for a consultation appointment.… Read more

    Do you have flexible plans for people without insurance?

    Yes, we do. Please call our office at (408) 946-6666 to discuss. Thank you.

    How much do they charge to remove wisdom teeth if you don't have insurance?

    It depends on the type of extraction and route of anesthesia. Generally, a Panorex film should help to determine the type of extraction. We hope this helps. Please feel free to contact our office for an evaluation appointment and film if needed.… Read more

    Do they accept medi-cal?

    Thank you for contacting our office. Our doctor is not a Medi-Cal provider. Please let us know if there is anything else we can help you. Regards,

    View All 6 Questions

    Review Highlights - Timothy Thoai Nguyen, DDS

    Nguyen also performed implants for the 4 extracted teeth, and now life is back to normal again thanks to Dr.

    Mentioned in 105 reviews

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    Quang Huynh, DDS, MS - Intraoral scanner - makes digital impressions for restorations.This eliminates messy, traditional impressions.

    Quang Huynh, DDS, MS

    4.6(16 reviews)
    0.1 mi

    This is my first root planning here. My hygienist was nice and was very heavy handed. Which when…read moreyou have periodontal disease that's a good thing. I go back in 2 weeks for my left side. The bad news she broke my $375 gold lingual wire that is keeping my bottom teeth in place and Now I need to go to my orthodontist to get it fixed. Truly, not what I have time to do during the holidays but mistakes happen. Because I wasn't expecting this as a possibility Dr Huynh has contacted my orthodontist personally and made sure I don't have this unexpected expense. I'm waiting until after my next cleaning just in case she breaks the other side as Now I know this can happen!! As a business owner and a mom of 3 I'm more in tears because I really don't have the extra time this month to go to my orthodontist. Dr Huynh was very apologetic about this but it took a little while for him to get back to me as it was a busy office day. For my first experience it was a little off but he went well and above my expectations when encountering a mistake like this. I was recommended to use a mouth rinse, chlorhexidine. Never have I been to a place that needed to give me a prescription for it. I've always been to a place that has it in stock and Now I need to deal with a pharmacy but after explaining why they don't carry it it they actually saved me $$. Perhaps this just seemed overwhelming in the moment. I went to Kaiser and got my RX down the street for 10 bucks. Ultimately this is just off to a bad start but I can see it turning around for sure. My best advice to my hygienist - slow down near lingual wire permanent retainers but keep your heavy hands because I did feel like you did a good cleaning. I will be in pain later tho. As to be expected. Or at least give your patients a heads up that this can happen. Update**** Dr Huynh called me and we came up with a solution. You can tell he really cares about his patients and his staff. I will definitely not name anyone in this review who worked on me because making a mistake like this is just that. A mistake. It can be fixed and it's not the end of the world. She did a very thorough job at my cleaning which is ultimately what I want. Thanks for calling me to chat! I appreciate it!

    I've been to many dentists in my 38 years and pride myself in having healthy teeth. But having…read morehealthy teeth does not always mean having healthy gums. So I went in to see Dr. Huynh for an assessment of my gums. His hygienists are probably the nicest and most thorough hygienists I've ever experienced. They take the time to explain any and all issues that I had with my gums, and ways to work on the issues. Not only that, they are always the best cleanings I've had in my life. My teeth and gums always feel AMAZING afterwards! After my cleaning, Dr. Huynh came in to talk to me about my gums and any issues that I had. He was very patient, kind and explained everything to me in a non-condescending manner. He worked on my teeth and gums in a very gentle manner with no pain. He is an expert on gums and you can totally tell by just talking with him. For such a busy office, I was extremely happy that the staff, from the receptionist, billing person, hygienist and doctor, were so pleasant and professional. This was further evident from the other patients in the waiting room who likewise had only good things to say about Dr. Huynh and his staff. Dr. Huynh seemed to know everyone by their first names and was not pretentious like other doctors can be. I don't usually write reviews but I just wanted to make sure everyone knows how great Dr. Huynh is and I have and will continue to recommend his office (they have one in Milpitas now too!) to anyone that's needs periodontic work!

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    Quang Huynh, DDS, MS - 3D imaging for precise implant placement

    3D imaging for precise implant placement

    Quang Huynh, DDS, MS
    Quang Huynh, DDS, MS

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    James Carrigan, DDS

    James Carrigan, DDS

    4.4(11 reviews)
    1.5 mi

    Was referred to Dr. David Amid. So far everything has been smooth sailing, from insurance, payments…read moreand scheduling. My first visit I had my newborn with me and Jessica at the front was so nice to help me with her while I consulted with Dr. David Amid. Then trying to schedule my first and second appointment, Marlene has been great to work with. I was super nervous for a deep cleaning but front desk staff always gave a warm welcome. Brian was the one that did my first half of my deep cleaning and he was reassuring me the whole way, asking me if I was okay and explained the process and what he was doing if he switched over to something different. It was a calm experience that I actually fell asleep a couple of times!

    Waited 4 weeks for my consultation. Appointment was for 2pm. Unfortunately, I had a difficult time…read morefinding the main entrance to the parking lot and arrived 15min late. The front desk personnel immediately indicated that given the time to complete paperwork I would not be able to complete my consultation. Apparently there's no buffer between appts. Fine. The paperwork consisted of 2 pieces of paper F/B and took me a whole 3min. By that time it was 2:30. She then pretty much told me I won't be seen for the full consul and only "like 15min" and that I'd need 45min for the entire consul. She had no desire to make it work for me and asked for me to reschedule, I had a while 30min for the consul left. Given how rude and aggressive the front receptionist was overall, this was not where I wanted to come for serious dental work. I'm sure this office receives plenty of referrals what's one less patient! On a more important note: I was in the office for at least 10min. No COVID protocol as far as I'm aware. No patient evaluation for COVID symptoms and no temperature check. My husband's dental office assess patients before entering. Overall worked out for me. Revolving door during COVID with no downtime between patients? Yikes! My review does not speak to their ability to perform the work, but the overall patient experience. It's dental work, who wants to encounter an overbearing person at the front desk when coming for dental work?! Yikes.

    Photos
    James Carrigan, DDS

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    Smiling Tooth Dentistry - Duc Tran DDS - Very spacious waiting/reception area

    Smiling Tooth Dentistry - Duc Tran DDS

    4.6(12 reviews)
    0.1 mi

    I'm a long time patient of Dr. Duc Tran's and this review is long overdue…read more Dr. Tran is personal, gentle with your mouth, and most importantly, he is a thorough and dedicated dentist! I have recommended him to others (friends) and now I'm writing this long overdue recommendation for the general public. If you are looking for a new dentist, or if you are new to the area and are looking for a trustworthy dentist, consider trying Dr. Tran! I have been going to Dr. Tran for general checkups & cleaning + fillings, etc. for over 10 years and have met and liked all his office staff. I always have a pleasant and positive experience when leaving the doctor's office. Highly recommended!

    * I want to start off by saying that although Dr. Tran and I have the same last name.....we are NOT…read morerelated.* I left my family dentist for Dr. Tran and I was definitely hesitant at first, but Dr. Duc Tran is amazing. He is the first dentist ever to explain what my teeth x-rays mean. He even pulled out this plastic tooth diagram to show me. If something could possibly be wrong with my gums or teeth then he gives me options/recommendations, but is never pushy. He is just very knowledgeable and I am happy I made the switch. My bro and sis have made the switch as well. The office is super clean and receptionist is always so nice. There's a computer, games, magazines and some free bottled water :) You won't regret having Dr. Duc Tran as your dentist!!

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    Smiling Tooth Dentistry - Duc Tran DDS
    Smiling Tooth Dentistry - Duc Tran DDS
    Smiling Tooth Dentistry - Duc Tran DDS - Computer, game system, complimentary water :)

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    Computer, game system, complimentary water :)

    JM Dental Practice

    JM Dental Practice

    4.9(11 reviews)
    1.6 mi

    Dr. Jamila and Dr.Jimenez are the best!!!we still go here to get checked even tho we moved in…read moreVegas. Our dentist for almost 20years!!!

    Been coming here since...forever! This place has actually…read moreexpanded since they started and it looks so beautiful, clean, and very well maintained. They have a kids play area, very comfortable seats, a tv, magazines to read, and more! So a quick overview: The staff here are super friendly and they definitely get the job well done with your teeth to look it's best! They are light with their hands when it comes to working on your teeth and I know that matters because you won't be comfortable if someone's hands are heavy right? They work really well with kids! My little brother had his first dentist appointment here and he had fun despite being nervous his first time. Overall, this is the perfect place for you and your family for any of your dental needs. They make you feel like family here & not many can say that about their dental clinics. Once you walk in, it's like you've entered a completely different place. The ambience is so relaxing and the place just feels very elegant with the colors on the wall, the decor and furniture pieces. I feel like I'm going to get royal treatment here in a sense...haha. Once you let them know you're there for your appointment, they'll get you in and working on your teeth in a very timely manner, sometimes even right away if they're not busy. As I said, all employees are friendly and easy to talk to! They'll spark up conversations with you here and there. They also have tv's inside the place where you actually sit to have your teeth worked on; so if you're waiting or something, you can enjoy watching the tv. They also ask if you're okay time to time while working on your teeth and remind you that you can tell them when something starts to hurt or if something is not comfortable. Which I value because that means they're really paying attention to the comfort of their customers. After you're done, they let you know what you need to do, whether it be making a next appointment or a follow up, etc. and that can all be done at the front desk and they'll write your next scheduled appointment on a card so you won't forget. And they also call in advance to remind you so that you really won't forget. Haha. With all said and done, I highly recommend this place and I believe once you come here, you won't be going anywhere else. I surely will have my future family come here for their dental needs. That's just how amazing this place is. I really believe in this dental clinic, and I know you will too once you give this place a try.

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    Vivian W Cheng, DMD - Silicon Valley Dentistry - I always smile when I'm with furiends!

    Vivian W Cheng, DMD - Silicon Valley Dentistry

    4.1(13 reviews)
    1.5 mi

    Dr. Vivian Cheng has been my dentist since 2022 when I moved to Milpitas. The entire staff from…read moreDr. Cheng, front Desk Karina, dental technician and dental hygienist are fantastic!!! Friendly, informative, personable and professional! I asked Dr. Cheng if there was a possibility of getting my dental bridge upgraded since it was 20yo and pulling away from my gums, felt insecure biting into apples and such ( 11Dec2025). On Jan 26, they took several impressions and worked on removing the old bridge preparing the area for the temporary bridge. Let me tell you, the technician did a wonderful job w the impressions because when she fitted them, only minor adjustments were needed. On 11 Feb, 2026 the permanent bridge was placed w no complications. I am very pleased and happy w the results! Now I can bite, chew, and smile w confidence again. My new smile made its grand debut at my High School's 50th Golden Reunion on 21 Feb 2026! Thank you, Dr. Cheng and to your entire staff, for your professionalism and dedicated service from start to finish- my smile says it all!! Sincerely, Helen​

    Do not go here. This office repeatedly reschedules appointments at the last minute, claiming the…read moredoctor has a "conflict" that somehow cannot be anticipated in advance. Patients are left scrambling with little to no notice. On multiple occasions, the doctor has simply failed to show up. When she does appear, she seems distracted and disengaged, giving the impression that she does not care about her patients. The receptionist is equally unprofessional--unable to answer basic questions with confidence and failing to follow through on commitments. The lack of reliability and professionalism here is unacceptable.

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    Vivian W Cheng, DMD - Silicon Valley Dentistry - Me before heading out to the school after 50years!

    Me before heading out to the school after 50years!

    Vivian W Cheng, DMD - Silicon Valley Dentistry - Office front desk area

    Office front desk area

    Vivian W Cheng, DMD - Silicon Valley Dentistry

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    Sweet Tooth Care

    Sweet Tooth Care

    4.4(134 reviews)
    0.0 mi
    Certified professionals
    Women-owned & operated

    I've been coming to Sweet Tooth on Montague Expressway for several years now. I was searching for a…read morenew dentist when I randomly came across this office, and I'm so glad I did. Even though I live in San Jose, I don't mind driving to Milpitas because everyone here is so kind, patient, and welcoming. The team always takes their time and is very thorough with their work, which makes me feel comfortable and well cared for at every visit. I would definitely recommend this office to anyone who is looking for a dentist. it's absolutely worth giving them a try!

    I started coming to Sweet Tooth Dental a few years ago, and at first, my experience was what you'd…read moretypically expect--schedule an appointment, be assigned to a hygienist, and then see the dentist. Each visit, I was paired with someone different. While everyone was professional, the small talk often felt routine and repetitive, especially since I only come in twice a year for cleanings. However, one hygienist truly stood out--Jona. From the beginning, she remembered both personal details about my life and specific information about my dental history from previous visits. Appointments with her feel less like a standard cleaning and more like catching up with an old friend you haven't seen in a while, but can easily pick up right where you left off. Her attention to detail and genuine care are the main reasons I continue coming back, even though the office is out of network with my insurance. That alone says a lot. I highly recommend Sweet Tooth Dental for your cleanings--and if you can book with Jona, absolutely do it!

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    Sweet Tooth Care - Dr. Jia Tian is the gentlest with fillings!

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    Dr. Jia Tian is the gentlest with fillings!

    Timothy Thoai Nguyen, DDS - oralsurgeons - Updated May 2026

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