Dr. Liem Nguyen

DMD (Sedation Dentistry, Implant Surgery & Smile Makeovers 

About Dr. Liem Nguyen

Dr. Liem Nguyen is a compassionate and highly experienced dentist who believes exceptional care starts with trust, comfort, and long-term relationships. He takes time to understand each patient’s concerns, goals, and overall health before creating treatment plans that feel personal and practical.

Before becoming a dentist, Dr. Nguyen worked as a registered nurse for six years. This healthcare experience shaped his approach to dentistry and strengthened his understanding of how closely oral health is connected to overall well-being.

Known for his calm and reassuring approach, Dr. Nguyen is especially supportive of patients who feel anxious about dental treatment or require advanced dental care.

He proudly serves patients across Spring, Katy, Richmond, and Humble, helping families throughout the Greater Houston area feel more confident about their smiles.

Philosophy of Care

Dr. Nguyen believes in building lifelong relationships with his patients. His care philosophy is built on trust, education, prevention, and consistency.

He takes time to explain treatment options clearly so patients can make informed and confident decisions. His goal is not only to treat dental problems but also to support long-term oral health and comfort.

Dr. Liem Nguyen’s Educational Background

  • Worked as a registered nurse for six years before entering dentistry.
  • Completed undergraduate studies at the University of Houston.
  • Earned Doctor of Dental Medicine (DMD) from the Lake Erie College of Osteopathic Medicine School of Dental Medicine.
  • Completed advanced training in sedation dentistry.
  • Completed advanced training in laser dentistry.
  • Completed advanced training in dental implant surgery.
Dr. Liem nguyen 1

Dr. Liem Nguyen’s Areas of Specialization

Dr. Nguyen provides advanced dental care with a strong focus on comfort, precision, and long-term oral health.

His expertise in sedation dentistry, implant surgery, and restorative treatment helps patients feel supported throughout their dental journey.

Sedative

Sedation Dentistry

Helps patients feel calm and relaxed during treatment, especially those with dental anxiety or complex needs.

Dental implant

Dental Implants

Replaces missing teeth with natural-looking implants that restore function and long-term stability.

Implant 3

All-on-X Dental Implants

Advanced full-arch solution designed for patients who need a stable and long-lasting replacement for multiple missing teeth.

Smile

Same Day Smiles

Modern treatment options that allow eligible patients to restore function and confidence in a shorter time frame.

Dental implant 1

Implant Surgery

Carefully planned surgical procedures designed to support strong, long-term dental restoration results.

Teeth 2

Smile Makeovers

Customized treatment plans combining restorative & cosmetic dentistry to improve smile appearance & confidence.

Why He Chose Dentistry

Despite growing up in a family where three of his four siblings are also dentists, Dr. Nguyen’s path into dentistry was not immediate. He began his healthcare career as a registered nurse, working in the field for six years before entering dental school.

During his time as a nurse, Dr. Nguyen witnessed firsthand how oral health directly affects overall health and quality of life. He cared for many patients who relied on feeding tubes because they could no longer eat due to severe dental infections, ill-fitting dentures, or untreated oral disease. These experiences left a lasting impression and highlighted the critical importance of preventative and restorative dental care.

Eventually, Dr. Nguyen began shadowing in his older brother’s dental office, where he observed how dentistry could dramatically improve patients’ comfort, confidence, and daily lives—especially for those struggling with anxiety or fear. Seeing the impact of compassionate dentistry inspired him to pursue the profession himself.

Come Meet Dr. Liem Nguyen

Dr. Nguyen is committed to making dental care comfortable, clear, and stress-free. Whether you need sedation support, implant treatment, Same Day Smiles, or a full smile makeover, his focus is always on long-term oral health and patient comfort.

With convenient Charm Dental Care locations in Spring, Katy, Richmond, and Humble, advanced dental care is always within reach.

Book your appointment today and experience compassionate dentistry designed around your needs.

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Meet Our Doctors

What Our Google Reviews Say!

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Charm Dental Spring4.8
Based on 1435 reviews
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D C
4 days ago
I haven’t had the best luck with finding a dental office that I trust, but Charm Dental Spring exceeded my expectations! I went in to have a cleaning and extractions and EVERYONE there was so warm and friendly! The dentist was wonderful and made me feel like I was visiting with a long time friend. The assistants all treated me like I was an actual human being and not just a number. I’ve honestly, never experienced this level of dental care before and I thank God for them. I did pray before I went to my appointment and I prayed for the entire team, as well. The compassion, honesty, empathy and respect I received, made my experience one that will definitely keep me going back to Charm Dental Spring!
Response from the owner:We're so grateful for your wonderful feedback and are overjoyed that you felt comfortable and welcomed with us at Charm Dental Spring! 😊 It means a lot to hear how much you appreciated our efforts to make you feel like family. We’re looking forward to your next visit and continuing our care for you as part of our community. Wishing you bright smiles until we meet again!
Friendly and knowledgeable staff. Great experience each visit.
Response from the owner:We really appreciate your kind words, Jennifer! 😊 We're delighted to hear that you consistently have a great experience with us. Your positive feedback makes our day! Looking forward to your next visit.
Wonderful doctors and great staff, Charm Dental of Tomball has it all. They worked within my budget to get me the right treatment for my dental issues.
Response from the owner:It's so wonderful to read your kind words, Annette! Our team's goal is always to provide excellent care while working within your needs and budget. Your satisfaction is what fuels us! Reach out anytime, we're happy to help.
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Dominiquia Lee
2 weeks ago
I literally looove this dentist! Not only did they have soon appointments but they’re very good with kids, they make them completely comfortable and feel at home and even check on you after the procedure the next day!! I would definitely recommend!!
Response from the owner:We're delighted to hear how much you love our dental practice! Making sure you and your kiddos feel at ease and like part of our family is what we strive for. Your recommendation means the world to us! We're here for you anytime you need us.
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Charm Dental Richmond4.9
Based on 907 reviews
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jennil patel
4 days ago
⭐⭐⭐⭐⭐ I had my deep cleaning appointment today with Dr. Patel, and I must admit I was very nervous because I hadn’t been to a dentist in years. But from the moment I arrived, Dr. Patel made me feel comfortable and at ease. She was incredibly kind, gentle, and caring throughout the entire process. She took great care of me and made the whole experience much better than I expected. I’m so happy and confident that my smile is finally back! 😁 Thank you so much, Dr. Patel, for your patience, kindness, and excellent care. I truly appreciate it and look forward to seeing you again soon!
Response from the owner:We truly appreciate your glowing review! Your comfort is important to us, and it's fantastic to hear that Dr. Patel was able to turn your dental visit into a positive experience. 😊 We're so glad your smile is shining bright again! Looking forward to welcoming you back soon!
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Naila Damani
1 week ago
Brittneyy is one of the most professional and kind person I have delt with. She always makes my visit great!
Response from the owner:We're so grateful for your lovely feedback, Naila! It's delightful to know Brittneyy makes your visits enjoyable with her kindness and professionalism. We're thrilled that you feel great every time you come in. Looking forward to your next visit with us!
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Nicole Morris
2 weeks ago
First visit here at this clinic. My first initial impression was great the front staff greeted me immediately and was so friendly . Wait time wasn’t long at all and my dental assistant Toni was so nice and understanding consider I just had surgery 2 days ago and she was doing all she could to accommodate me while in her care. She’s very informative and I believe I may have found my new dental office!
Response from the owner:We really appreciate your kind words! 😊 It's fantastic to know that our team, especially Toni, could provide a comforting experience during your visit. We're so glad to have made a great first impression, and we look forward to being your dental home. Take care and see you soon!
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Hanan Bultum
2 weeks ago
I personally love Charm Dental Richmond! The staff there is so lovely and polite. At my other dentist office I never experienced staff that listens very well and I never felt rushed when speaking about any issues. Dr. Shah is a great orthodontist who always listens, is kind, and informs you through the whole process and any treatments. I never felt lost and knew exactly what was happening. The staff here are passionate on ensuring the best service. Highly suggest coming here!
Response from the owner:Thank you so much for your wonderful feedback! We're delighted to hear that our team made you feel heard and cared for. It's fantastic to know Dr. Shah provided you with the clarity and comfort you deserve. We're excited to have you as part of our dental family!
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Charm Dental Katy4.8
Based on 732 reviews
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Brent Mason
4 days ago
I love the service and professionalism. Truly a family oriented practice, they explained everything in detail. Highly recommend this dental practice.
Response from the owner:Hello! We genuinely appreciate your lovely review. It makes us happy to know that you value our service and detailed explanations. We look forward to seeing you again soon!
Best so far
Response from the owner:Hi there! We're beyond excited to hear such wonderful feedback from you. Your kind words truly make our day, and we can't wait to welcome you back for your next dental appointment. Have an amazing day!
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Dayana Torres
1 week ago
I’ve been bringing both of my babies to this office for years now and my kids are always supper happy after their visit. Staff is great, they took such a good care of them. Definitely recommend them.
Response from the owner:Hi Dayana! We're overjoyed to know your kids leave our office smiling! 😊 Thank you immensely for your kind words and recommendation. It's always a pleasure caring for your family, and we look forward to your next visit!
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Erick Nateras
2 weeks ago
Great and friendly service from everyone. Professional staff and overall great experience. Thanks to the team.
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Jason Dixon
2 weeks ago
All the staff is very friendly and sweet. Definitely recommend coming here for all your dental needs.
Response from the owner:Hi Jason! It makes us so happy to know you found our team friendly and welcoming. We truly appreciate your recommendation, and we're thrilled to support you with all your dental needs. Looking forward to seeing you at your next visit!
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The Crib Keeper
2 weeks ago
I have a teen who is anxious in the dental chair and we were referred here by our dentist because they offer sedation and nitrous. The staff and doctors here are second to none, their priority is educating, treating, comforting, and making sure all of their patients have no pain or anxiety whatsoever. They use top of the line technology where it feels more like you're in a spaceship than a dentist's office, the dental chairs are extremely comfortable and I really can't say enough how friendly, accommodating, and kind the entire crew is. if you or someone you love struggles with dentist chair anxiety, or dread your checkups, give these people a call-they will take care of you and those you love!
Response from the owner:Hi there! We're absolutely delighted to hear that your visit was such a positive experience. It's wonderful to know that our team's dedication to comfort and care made a difference for your teen. Our aim is to make everyone feel at ease, and we're grateful to have met your expectations. Looking forward to welcoming you back!
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Faith Aigbe
3 weeks ago
Excellent experience! The staff was friendly, professional, and welcoming from start to finish. The dental team made me feel comfortable, explained everything clearly, and provided great care. The appointment went smoothly, and I truly appreciated their attention to detail and outstanding customer service. I highly recommend this dental office to anyone looking for a positive dental experience!
Response from the owner:We're so grateful for your fantastic rating! It brings us joy to see that you had a pleasant experience with us. Can't wait to see you again! 😊
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Doneshia johnson
4 weeks ago
Amazing experience love it wonderful hospitality Love Dr liem and Cindy ❤️
Response from the owner:We truly appreciate your kind words and we're delighted that you had an amazing experience! It's wonderful to know that Dr. Shah and River made your visit special. Looking forward to welcoming you back!
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Dayner Salvador
4 weeks ago
Excelente lugar buen trato
Response from the owner:Hello! We're so glad to hear that you found our place excellent and enjoyed the care you received. Your positive experience means a lot to us, and we can't wait to welcome you back at Charm Dental Katy.
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Michael Shipp
4 weeks ago
As someone who hates dentist visits they are very friendly and professional.
Response from the owner:Hi Michael! We really appreciate your feedback and it’s wonderful to know you had a pleasant experience with us. Our team aims to create a welcoming environment for everyone, even those who aren’t fond of dental visits! Looking forward to seeing you again at Charm Dental Katy.
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Charm Dental Humble4.8
Based on 329 reviews
I love the service everyone is so friendly from the front desk, back staff and the doctor.
Response from the owner:Hi Brianda! Thank you so much for sharing your positive experience with us. We're delighted to know you felt welcomed and at ease with our entire team. We look forward to your next visit with enthusiasm!
I have had issues with going to the dentist in the past. Everything from not listening to my concerns to not getting the work I need done because "We will wait until it gets worse to address it". Coming to this office was completely different and I truly appreciate it. The atmosphere is relaxing amd the staff is super friendly. I have a fear of needles and they were so patient with me when getting my work done. They also make sure you are comfortable and take the time to listen and answer questions. Shout out to Dr. Brar for your patience, understanding, and the work you do. And shout out to all the staff who is friendly and also patient and professional. I truly appreciate it!!
Response from the owner:Hi Kaitlyn! We're really grateful for your kind words and happy we could change your experience with dental visits. It's our pleasure to ensure you're comfortable and feel heard. Your shout out to Dr. Brar and our team makes our day! We can't wait to see you again! 😊
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K presley
7 days ago
Charm Dental hasn't failed me yet the staff gets me and in out short wait time and fast and safe caring work.
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BLacK Rage0
1 week ago
The staff is very friendly. My visit went great.
Response from the owner:Hello there! We really appreciate you taking the time to share your experience with us. It's wonderful to know that our team could make your visit pleasant. We look forward to welcoming you back soon!
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Charm Dental Tomball5.0
Based on 14 reviews
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Winit Life
2 weeks ago
What an amazing experience! Not typical words for dental appointment but honestly those are the words that come to mind. First of all super high tech clinic and diagnosis equipment and most importantly very caring and friendly staff and Dr. Mehta makes you feel super comfortable and treats you like a human and not just another number to be taken care of. The clinic is very clean and modern as well. I would recommend Charm Dental and Dr. Mehta to anyone who wants to make their dental treatment not daunting! 😉
Photo from customer reviewPhoto from customer reviewPhoto from customer reviewPhoto from customer review
Response from the owner:Thank you so much for sharing your wonderful experience with us! 😊 We're delighted that our high-tech clinic and friendly team, especially Dr. Mehta, made you feel valued and comfortable during your visit. Your recommendation means the world to us and motivates us to keep delivering exceptional care. We can't wait to welcome you back!
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Michael Johnson
3 weeks ago
Dr. Brar and Mrs. Sarah are amazing 😁
Response from the owner:We're so grateful for your kind words, Michael! 😊 It makes us happy to know Dr. Brar and Mrs. Sarah made a great impression. Your feedback is incredibly valued. Looking forward to your next visit with us!
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Byron Robertson
4 weeks ago
Dr. Burt was excellent with no pain!! April and Emily did a great job as well!!
Response from the owner:Thank you so much for sharing your positive experience! 🦷 We're delighted to hear that Dr. Burt, April, and Emily made your visit comfortable and pain-free. Your kind words mean a lot to us. We can't wait to see you again at your next appointment!
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Alejandro Camacaro
2 months ago
Sarah, Joanne, and Dr. Mehta were excellent appreciate them doing the clean up
Response from the owner:We're truly grateful for your kind words and thrilled you had such a positive experience with Sarah, Joanne, and Dr. Mehta! 😊 It's wonderful to know you appreciated their efforts. We look forward to welcoming you back for your next appointment!

FAQs

Dr. Nguyen uses sedation dentistry to help patients feel calm and comfortable during treatment, especially those with dental anxiety or complex procedures.

Dr. Nguyen provides sedation dentistry, dental implants, implant surgery, All-on-X treatment, Same Day Smiles, and smile makeovers.

Yes. He has advanced training in sedation dentistry, laser dentistry, and dental implant surgery, allowing him to provide comprehensive care.

Yes. He offers dental implants, All-on-X treatment, and Same Day Smiles to restore missing teeth and improve function.

Dr. Nguyen focuses on clear communication, patient comfort, and long-term oral health, ensuring every treatment plan is personalized.