I had an overbite and crooked teeth. After just a year my overbite is gone and my teeth are straight. The service and the staff are absolutely fantastic. Super kind and flexible with my busy schedule as an athlete. Highly recommend if you are looking for a place I do not regret my choice here. read more

I got traditional braces in my mid 20s. If you're debating, then this is your sign to go for it. Originally, I thought I would only had them on for a year and a half but it took around 3 years (10/2021-10/2024). We didn't remove the braces until both doctor Chris and I are happy with the results. My teeth journey took a bit longer until end of 2025 because I needed more work done. I got a bone graft and tooth implant at a different DDS location and the doctor there also complimented my straight teeth and bite. The whole process costed a lot of money and time but overall it was worth it. read more

Christopher H Nguyen, DMD, MSD - Before photo - Orthodontists Near Me - Santa Ana, California

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I was the first patient to have braces done by Dr Nguyen and he did such a wonderful job on straighten my teeth. He's so caring and gentle. I then brought my daughter to get braces and he took great care not to have to pull any teeth to wear braces.We are so grateful and happy with our results! Staff are so caring, gentle, and friendly too!! We highly recommend this orthondist. read more

The doctor was dismissive of my concern. I asked him a question about my bite and instead of answering my question, he told me that he couldn't make me look like a goddess. Sometimes, I would have questions but I wouldn't be able to ask them because he would rush. He was also pushy about wanting to cut my gums. After I told him very clearly that I didn't want that, he repeatedly asked me why and told me that it would be prettier even though I repeatedly told him that I didn't want that. The doctor told my parent about how he wanted to cut my gums and what the cost would be, even though I was already an adult at that time. I was the patient, my parent was not the patient, and I was also an adult, so he should not have discussed this with my parent. Additionally, there was a gap between two of my teeth, and one of the employees there pulled those two teeth together within a couple seconds rather than letting the gap between my teeth gradually close. I am not sure if this is normal practice or not, but it was very painful, and I wasn't aware that she was going to pull my teeth together like that. When I told my dentist about this, my dentist was very shocked. read more

Ive been going to Christopher since I was in highschool sophomore year, and now im in my third year of college! He's been extremely helpful and very patient with me through covid, and he truly wants to make sure you have the best looking teeth! He'll do whatever it takes to make sure you achieve your goals, while considering outside factors like health, growth, etc. And the braces process was not painful at all for me (which I heard was so painful from my friends!) Cannot reccomend him enough!!! read more

I just want to start by saying that Dr. Christopher did an incredible job fixing my underbite without any surgery! The entire process was gentle, and I experienced little to no pain throughout. Dr. Christopher and his amazing team made sure I was taken care of every step of the way. They were always very transparent when explaining what they planned to do with my teeth. Everyone there is genuinely kind and caring. Even when they were clearly busy with other patients, they still made time to have a friendly conversation with me. The transformation of my teeth has been incredible. Not only was my underbite corrected, but they also closed the gap in my two front teeth! Most of this treatment was done at their old location at 15628 Brookhurst St, Westminster. I can only imagine how much more impressive the results would be now at their new, upgraded location. Their new address is: 402 N. Euclid Street, Santa Ana, CA 92703 I've been a patient here for over three years, and I've had nothing but positive experiences. If you're considering any dental work, I highly recommend this place. They are truly exceptional at what they do. read more

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Many, many thanks to Dr. Christopher Nguyen. My teeth were pretty crooked, more than I had realized (I guess never paid that close attention until I got braces), but they were straightened with traditional metal braces in 2.5 years. He definitely knows what he's doing, and the staff there are also really knowledgeable and friendly. My only complaint is that sometimes communication is not always totally clear, and I have to be extra proactive to ask questions for clarity, or like, there were a couple appointments where I didn't actually have to go. So definitely don't be shy and just voice any concerns. For example, I could feel a large gap between two teeth at one point, and I just assumed it was okay until I finally mentioned it one day and he said to not hesitate to tell him stuff like that. So yeah, communication could be a bit better but also don't be shy like me lol read more

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THE BEST ORTHODONTIST EVER LIFE-CHANGING SMILE! If you're looking for the BEST orthodontist in OC, stop right now and book an appointment with Dr. Christopher Nguyen. I just finished my braces treatment, and let me tell you--it was quick, painless, and absolutely worth it. In just two years, Dr. Nguyen and his amazing team transformed my smile, and now, as I'm graduating, I can confidently say my smile has never looked better! From day one, Dr. Nguyen made the whole process smooth, explaining everything clearly and making sure I was comfortable every step of the way. I've heard so many horror stories about painful braces and bad dentists, but this was the complete opposite--his expertise and precision made the entire treatment feel effortless. He is on another level compared to most dentists out there! Not only is he insanely talented, but he genuinely cares about his patients. Every visit felt like catching up with a friend rather than a typical boring appointment. The staff is super welcoming, the office is spotless, and the overall vibe is just top-tier. He's the kind of orthodontist that makes you look forward to your appointments (which I never thought I'd say about dental work). Now, I can confidently say I have my dream smile thanks to Dr. Nguyen. If you're considering braces or Invisalign, don't even hesitate--this is the guy you need. My only regret? Not doing it sooner! Thank you, Dr. Nguyen, for giving me a perfect smile just in time for graduation. You truly are the GOAT of orthodontics! read more

Christopher H Nguyen, DMD, MSD - Smile! - Orthodontists Near Me - Santa Ana, California

I used to have a severe underbite and extremely crooked teeth. After two years of braces, my smile is now perfect and I feel so happy every time I see my teeth. As someone who loves smiling with my teeth, I feel so confident to smile. I love the way my results turned out and I would go through this process with Dr. Christopher Nguyen again. read more

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I highly recommend Dr.Christopher if you are looking to get braces look no further he's got you covered. Dr. Christopher did an amazing job I love my new smile. As well as the staff is very welcoming and very helpful. read more

Dr. Christopher Nguyen is an exceptional orthodontist, and his entire team makes the experience even better. From the very first visit, Dr. Nguyen explained every part of my braces treatment clearly and made sure I felt comfortable and informed. He's incredibly detail-oriented, gentle, and genuinely invested in getting the best possible results. The staff is just as wonderful. Everyone is warm, patient, and professional, and they always greet you with a smile. The assistants are skilled and efficient, and they take the time to make each appointment smooth and stress-free. The front desk team is organized and welcoming, and they make scheduling and communication easy. The office itself is clean, modern, and very well run. I never had to wait long, and every visit felt comfortable. Thanks to Dr. Nguyen and his amazing staff, my treatment went smoothly and my teeth look great. read more

Christopher H Nguyen, DMD, MSD - First day getting braces on - Orthodontists Near Me - Santa Ana, California

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Dr. Christopher Nguyen is great at what he does and the staffs there, are always nice and friendly. Would highly recommend this doctor.

Ive been going here for like 3 years now. I just got my braces off and my teeth are very straight and nice ea. I am happy yay. Dr. Christopher H. Nguyen is very kind and flexible!! Thank you sm read more

Christopher H Nguyen, DMD, MSD - My teeth - Orthodontists Near Me - Santa Ana, California

Thank you Dr. Chris and everyone for helping my teeth get to the best its ever looked now

My teeth turned out great! My teeth used to look like it belonged to a dog or something like that. But now it's all nice and straight.

Came here yesterday and here's the picture of their work now I'm having a trouble just one day passing what funny about it their mistake and never listen just talks about other stuff read more

Christopher H Nguyen, DMD, MSD - They never did their job right always like this - Orthodontists Near Me - Santa Ana, California

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Had my braces for two years here, the price isn't too bad and it's a relatively easy process overall. Would recommend friends or family members this place if they need braces read more

I had my teeth messed up by previous orthodontist, so I decided to go to another orthodontist. I found Dr. Christopher on Yelp but later found out my friends went to him too, and they all had pretty smile afterwards. He gave me an Herbst Appliance, which is the suitable technique for my jaw instead of an overbite treatment like my previous doctor. I wish I went to him before then I didn't have my 4 teeth removed. After 3 years with him, today is the day I took off my braces, and I'm very happy with the result. All the brace adjustment visits I came to the clinic were almost painless, and the technicians were all nice and attentive. I'm glad I came to him and I will recommend him to anyone. Thank you Dr. Christopher! read more

Patient Testimonials Dr. Christopher H Nguyen really is the best. He is so kind, patient and friendly. His work is excellent and he is caring, gentle, trustworthy and takes the time to listen to what you want. His staff is so knowledgeable and fun . I would highly recommend Dr. Nguyen as your orthodontist specialist. read more

Christopher H Nguyen, DMD, MSD - Orthodontists Near Me - Santa Ana, California

I just got my braces done last week. I will start by saying everyone here is amazing! Dr. Nguyen and his team are the most professional,reliable and fun team you will ever meet. I love everything about this place, where you are well taken care of and treated with respect. The office is very clean and organized. Everyone I see makes me feel welcomed. Dr.Nguyen very informative and always made time to answer my concerns and made every visits very pleasant. I'm so happy with the result and so confident to smile now. I would highly recommend this place. read more

Christopher H Nguyen, DMD, MSD - Orthodontists Near Me - Santa Ana, California

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I had the best care here. The staff are very professional yet friendly. This new location is roomier than their last with the same great service. They provided me with braces that gave me the teeth I've always wanted and I'm so happy with the results! You won't be disappointed having Dr. Nguyễn correct your smile! read more

I have a class 3 underbite and was looking for a ortho that could take on my case without surgery. I visited about 8 different ortho's throughout OC and all said I needed surgery. I went to Dr. Nguyen and he didn't make any promises, however he did say there was a good chance he can do it without surgery. He said the whole process would take about 2-3 years and gave me the cost. I was surprised how low it came into considering how long it would take. Fast Forward 18 months later, my underbite is fixed and I completed my case it about half the time that was quoted. During the whole 18 months, everyone was friendly and always tried to accommodate me when I needed something fixed. Thank you very much for everything! read more

Dr. Christopher and his entire staff were amazing throughout my entire 3-year journey! I never had a single bad experience--they were always so kind, friendly, and professional. read more

Very good, efficient service. Quite welcoming. Great for Vietnamese communities. Dr. Christopher Nguyen is nice and helpful.

I got my braces done here for 4 years and all the staff and Dr. Nguyen were really kind and professional through out the whole process. I would recommend getting your braces done at this location. Although the process was a bit lengthy, it was worth the wait! Dr. Nguyen is very thorough and wants to ensure his patients leave with a great smile. I had an overbite and now my teeth are more evenly aligned than ever before, I love my new smile! read more

Christopher H Nguyen, DMD, MSD - Great results thanks to Christopher H. Nguyen, I love my new and reformed smile! - Orthodontists Near Me - Santa Ana, California

If you're looking for braces or Invisalign/aligners, I highly recommend Dr. Nguyen! Dr. Nguyen and his staff were helpful every step of the way. I got aligners with Dr. Nguyen and from the initial consultation, he is upfront and realistic with you. He is very attentive to small details and refused to accept anything less than perfect. The office staff is also friendly and helpful when it came to scheduling, insurance, and everything administrative. Overall, I am extremely happy with the process and final results, and could not recommend Dr. Nguyen enough. read more

I've been getting my Invisalign treatment done with Dr. Christopher Nguyen for a few years now. The staff is very friendly and welcoming! He made my teeth straightening experience a wonderful time and it's bittersweet having my process done. If anyone's looking to get their teeth aligned, I highly recommend him! 10/10! read more

Christopher H Nguyen, DMD, MSD - My teeth transformation - Orthodontists Near Me - Santa Ana, California

Good place to get braces, they are very patient and very nice, im happy with my teeth

I visited Dr. Christopher Nguyen 2 years ago and it's safe to say I made the right choice. I did my research with other orthodontists within the area and they all told me that I had to get anywhere from 2-4 of my teeth removed before they could start the process of straightening my teeth. I came to Dr. Nguyen and he told me that he was able to straighten my teeth without any surgery and I could tell he was being 100% honest with me because other places were just trying to get me to fork out more money for the procedure. I ultimately placed my trust in him and his team and two years later, I couldn't be happier with how my teeth came out. And shoutout to the whole team-- the ladies that help you during the appointment and the ones running the front desk as well. They all make it a priority that you understand what you need to do before coming to your next appointment and it really shows in their work. read more

Christopher H Nguyen, DMD, MSD - Day I got my braces off! - Orthodontists Near Me - Santa Ana, California

Everyone, please note that I've only had braces for about 6 months, but was eager to review how my experience is going so far. :) I'm in absolute awe of how phenomenal Dr. Nguyen and his team is. :D I've had the pleasure to get to know each staff member, and everyone is extremely knowledgeable, highly skilled in everything they do, very attentive, super friendly/caring, and understanding. They put their heart and care into their work, and towards each patient. :) I truly hope you pick and proceed with working with Dr. Nguyen and his team. I am so proud of my teeth's progress (in such a short amount of time) and no longer hide my teeth when taking pictures. I also received numerous compliments from family and friends. :) I am confident that you will also feel the same way after working with Dr. Nguyen and his team. :D A little backstory related to the pics: During my complimentary initial consultation, Dr. Nguyen notified me that due to my severe underbite, I may potentially need TADS and jaw surgery. However, when he noticed my worried face expression, he comforted me and reassured me that he will do the best he can to prevent that from happening. Fast forward to today, my most recent appointment. :) Dr. Nguyen gave me the wonderful news that my teeth are doing awesome and I do not need TADs or jaw surgery anymore as long as I continue to wear my bands and do jaw exercises. :D That made me so happy and relieved! Thank you so much, Dr. Nguyen, for your commitment and for doing your best. :) read more

Christopher H Nguyen, DMD, MSD - Orthodontists Near Me - Santa Ana, California

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Best orthodontics in town!!! Usually, I never leave any review for any similar service like this beside food. However, Dr, Christopher was part of my childhood. I started to do Invisalign in my high school and I have been visiting his office until now after graduating University! He is the best and the most caring dentist you will ever find in OC area. For my last treatment, due to my personal reason, I had to stop coming the office for a year, Dr. Christopher totally related what I have been through and didn't charge me any extra fee including my retainer! How amazing he is! I would love to spread out the world how cool this place is! Next time if you're looking for a place for braces, definitely check this place out! read more

The doctor does a really good job and everyone is very friendly. They will answer any questions you have and make sure you will be satisfied with the results. read more

I got my Invisalign done here and I am very satisfied with the results! The staff is very friendly and they truly care about their patients. I highly recommend Christopher H Nguyen. :) read more

DrNguyen and his team are one of the most professional orthodontics in the area. I had braces for around 4 years and finished recently. Whenever I come, I'm taken care off carefully and quickly. I'm very happy with the result. Definitely recommended read more

I completed my Invisalign treatment and I'm extremely happy with the results!! Dr. Nguyen is fantastic as well as the other ladies in the office, I have no complaints. I've recommended a handful of family/friends to Dr. Nguyen because I know from shopping around that his pricing + service is the best in OC :) read more

I am extremely happy with the result. Dr. Nguyen is the nicest doctor I've ever met. He's the most caring person I've worked with. Highly recommended!! read more

Christopher H Nguyen, DMD, MSD - After less than 2 years of Invisalign! - Orthodontists Near Me - Santa Ana, California

I went to this ortho over a decade ago & I still get compliments on my smile to this day. Before braces, I would just get looks of disgust so the huge 180 change in strangers suddenly complimenting me was so foreign that my immediate answer was always, "Huge thanks to my orthodontist!" Honestly, my crooked teeth didn't bother me-it didn't make me feel "ugly", but I knew my teeth were a problem for other people so that's why I covered them when I wanted to laugh so no one would get bothered. The day I finally realized that my teeth were not normal whatsoever was when this girl a grade younger than me came up to me one day during recess and asked me, "How did your teeth get like that?" I was genuinely confused at her question and responded,"What do you mean? They just grew this way." And she repeated, "But how did they turn out like that? How does it look so.. how did the teeth get there?" (My teeth looked like staircases or a monster's mouth essentially.) Anyway the day my parents asked me if I was open to getting braces, I immediately said yes & didn't care about whatever pain they warned me about. I just knew I had to get braces, because my teeth bothered people (strangers/acquaintances ) so much. My friends never made me feel bad about my teeth & my family/teachers of course never made me feel bad either so I assumed it was just preference lol. So I go in to see Dr. Christopher and I am going to be honest in his free consultation with me-yes I still remember. He told me that he does not know if he can make them perfectly straight and that he can only promise me that they will get improvement from my current teeth, but perfection may not be possible. And I was 100% fine with that saying, "oh I don't expect it to be perfect, just anything better than this I'll be happy with doctor :)." He had a shocked expression as my response and then agreed to work on my teeth. Every appointment with him was great. He seemed intimidating at first, but that's probably cause I'm just a chicken and I didn't want to mess up and get yelled at (not that he yells, just a typical kid's fear when near adults). But he was always nice and patient in letting me choose new colors for my braces. His assistants were also super sweet & nice to me too! AND really funny. The day I got my braces off (3-4 years later), Dr. Christopher said, "Wow, I didn't think I could make this happen. Your teeth are perfect." My whole family and school were shocked when I showed them my smile. I was even shocked. I couldn't believe he made my teeth perfect. I was so use to covering my smile with my hand growing up, that after braces my friends had to teach me to stop covering my laugh. One friend grabbed my hand while I was laughing and scolded me saying, "YOU NEED TO STOP COVERING YOUR MOUTH-your laugh is pretty! Keep your hands down!" I ended up going back to him two years ago to get new retainers, because I felt like my old retainers were loose/not fixing anymore. I walked in and he just moved a wire and fixed it without any charge. He saved me tons of money from getting an entire new set of retainers which I was completely open to spending. He even gave me a box of the tabs to clean my retainers! Thanks Dr. Christopher for being a great orthodontist & hiring kind people as well. Thanks for taking on the challenge of my horrible teeth and giving me a million dollar smile! read more

Christopher H Nguyen, DMD, MSD - My friend & I supporting our other friend's business venture. - Orthodontists Near Me - Santa Ana, California

I just had my teeth and underbite corrected by Dr. Chris Nguyen by braces alone. No surgery! And they look AMAZING! So happy! I never knew that could have been an option without surgery. His staff is great - always friendly and accommodating. I would HIGHLY recommend him and his expertise! I'm so lucky I found him! You won't regret it! read more

This is the ortho to visit if quality assurance and customer service are important to you. Whenever I had a broken bracket, missing braces floss, or anything in general, Dr. Christopher would personally come in on the off days in the week and give me counsel on my circumstance. Throughout my whole braces journey, I was never put in any unrequited discomfort and was always prioritized. read more

Overpriced considering unsatisfactory customer service. Dr. Nguyen is known to have a hot temper with a lasting frown on his face. There have been several visits where he simply stops to have extended arguments with the staff, making a scene. You can expect great results but don't expect him to be accommodating nor friendly towards patients. Ask him how he is and expect no answer. Does not exude passion in his practice, just stresses over exceeding standards and making money. Expect long waits but short visits. The wait and prices do not justify the rushed service. Definitely one of the most uncomfortable medical experiences yet! I regret choosing to come here. You can find alternative orthodontists who may offer similar or less quality results but definitely better attitude! read more