Denton Oak Dentistry: Sean Lee, D.M.D.

Fantastic experience: We recently had a change in our dental coverage & were looking for a new dentist when we came across Dr. Lee’s office and I’m so glad we did! We had a great visit!! We were greeted by their friendly office staff and immediately felt that they were doing everything they could to make our first visit to a new dental office a comfortable experience. From start to finish, the entire experience was welcoming, professional, and stress-free. We left feeling that they genuinely care about their patients and are committed to providing excellent dental care without all the high pressure up sales we’ve experienced elsewhere. We are grateful to have found this office and highly recommend them to anyone looking for quality dental care!

Fantastic experience: Great dentist! Office girl is so friendly and helpful, hygienist super gentle! Me and my 8 year old daughter go here and we both love it!

Fantastic experience: Great dentist, hygienist and staff. Take the time to listen to concerns, do thorough work and are flexible with scheduling. My children go here as well, they are very patient and great with kids!

Fantastic experience: Dr Lee and staff were very pleasant, professional, and carried out the visit efficiently. The dental tech and office staff were very pleasant and competent making the procedure pleasant. Another visit and still the best, most satisfying visit in memory!

Fantastic experience: Courteous staff, great dentist and an overall stress-free experience...at a dentist office , no less!! Dr. Lee and his staff are extremely courteous, patient and accommodating. SO PROFESSIONAL! Why can't ALL health providers be as caring?

Fantastic experience: Excellent cleaning ! Office staff and dental team were great !

Fantastic experience: The staff were very nice and helpful with collecting my insurance. Appointment times were flexible. The dentist was nice and good in the review of my mouth treatment was conservative, which I love and they valued my time in the chair and not keeping me there for a long amount of time.

Fantastic experience: The level of care from the receptionist to the dental hygienist to the doctor is exceptional! I am so glad I found them. Now my entire family are patients ❤️

Fantastic experience: Awesome staff and Dr Lee is always very informative

Fantastic experience: Visited 6 other dental offices for consultation and quotes for a 3 piece bridge with 2 implants. Denton Oak was one of the most professional, and by far the least expensive. The procedure was quick and painless. Communication between the office, doctor and myself have been top notch. So glad that my wife found them based on their location and customer reviews. When the implants procedure is completed, I will post another review. So far I am very happy with this dentistry. Steve Update Oct 14, 2020 Had my permanent bridge installed today and they look and feel like my real teeth! I could not be happier with the outcome. It takes time but is so worth the wait. Dr. Phee works fast and I never had to wait more than a couple of minutes. This dentist and his staff are very polite, professional and reasonably priced.

Fantastic experience: What an absolute dream of a dentist office! I got a recommendation from a local group about this office, and I am so glad I trusted them. Everyone in the practice is kind, gentle, and knowledgeable. I am so glad to have found my new place!

Fantastic experience: The staff is extremely friendly and professional. Dr. Lee is highly qualified and comforting!

Fantastic experience: Dr Lee and the team are so wonderful! They are totally patient-focused. It’s not a constant upsell; you can trust that Dr Lee is recommending pragmatic solutions when you really need it. The office coordinator/mgr is also so kind and helpful if you need to reschedule and makes sure insurance is coordinated. Thank you, Dr Lee and team for taking such great care of our family!

Fantastic experience: Dr. Lee has been my dentist for a few years now. He is excellent as is the entire staff.

Fantastic experience: It was a great experience, very caring staff. I've found a new dentist, who listens to your needs.

Fantastic experience: Denton Oak dentistry is the best dental care office I have experienced in my 10 years living in Denton. I have used 3 other dentists during that time but I feel that this will be my preferred practice. Very Professional and practical. We now have all our family members using this office.

Fantastic experience: Wonderful dentist and super staff! I love them and wouldn’t go anywhere else!

Fantastic experience: The staff is very friendly and helpful, we had a great experience and would highly recommend.

Fantastic experience: The best dentist I have ever had.

Fantastic experience: Dr. Lee is very gentle, and took time to explain what he was doing and warn me when it might hurt. I also appreciated that I was told the price before any work was started. Everyone in the office was very helpful and friendly, which really eased my nerves. Love that they're open Saturdays as well since I work Mon-Fri and find it hard to take days off. Overall great experience, and this is coming from someone with a bit of dental anxiety!

Fantastic experience: My experience today with the dentist, his assistant and receptionist was awesome. I consider the whole 2 hours my Christmas Miracle. I lost a front tooth last night at our family dinner and tomorrow is Christmas, and i have a missing front tooth! I called at 802 this morning expecting to leave a voice message that won’t be answered til Monday morning but Christina answered and said can you come right now. I was there by 820 and out of the clinic at 1010. They did a root canal and I walked out with a perfect smile all thanks to this professional threesome!

Fantastic experience: I really like Dr. Lee and Holley, his dental hygienist. They're both professional, yet personable and offer great suggestions for the best care of my teeth. The receptionist, Christine, is also very nice.

Fantastic experience: I had my wisdom teeth removed at another practice and I had some concerns thinking I had an infection beginning to form. Since my normal dentist is closed on Fridays I went to see Dr. Lee. I cannot recommend this practice enough. They were so kind to me and explained to me what the cause for my concerns were in a way that I understood what was going on. Even though I was perfectly fine and had no reason to be worried, they treated me with so much care and compassion and reassured me. I'm so impressed that I might switch over to them!

Fantastic experience: Uhhhhhmazing! That is an understatement! Their staff is awesome! Dentist and transparency is always %100 as well is their quality and manners. Love this dental office!

Fantastic experience: Been seeing Dr. Lee for many years now, very good dentist and very good dental assistants and staff. The facility is nice and modern.

Fantastic experience: Dr. Sean Lee and his staff are very professional. Each visit to the office has been a positive experience. Highly recommended!

Fantastic experience: Amazing dentist and Team. Would recommend to anyone. Update 10/27/25: they are still amazing!!!

Fantastic experience: The staff is wonderful. They do a great job accommodating our schedule to see our family of 4 at the same time. Highly recommend.

Fantastic experience: Dr. Lee and his staff are all so wonderful. From cleanings to fillings, it was been an outstanding experience. I don’t dread going to the dentist with Denton Oak Dentistry. 6-Stars if I could.

Fantastic experience: Been patient for years. Dr Lee is very attuned to the individual and how he can improve the quality of your life. Very gentle. Staff is simply outstanding!

Fantastic experience: I’ve feared the dentist since my dentist then fractured my jaw removing a wisdom tooth, at 14 years old. Today, I had a pair of root canals and a crown removed, cleaned and reseated. It was pain free (and I’m a baby with dentists). Tonight, I’m a little sore, but nothing a Tylenol can’t handle. I’m making appointments for my parents and my sister with this dentist.

Fantastic experience: Great place. Great people. Not a chain. Good old fashioned customer service. The staff knows us by name and remembers our previous visits. Very knowledgeable and will not suggest a service that you do not truly need. Very gentle and friendly. Great with my kids too. They love it and love picking out a toy.

Fantastic experience: They’re just like family here. Me and my daughter always feel so welcomed.

Fantastic experience: I honestly don’t even have the words to describe how grateful I am for this office. Walking in, I was nervous and full of dental anxiety, but from the moment I stepped through the door, the staff treated me with so much warmth and kindness that I immediately felt at ease. It didn’t feel like a typical dentist visit it felt like I was being cared for by people who truly wanted the best for me. I originally came in for a second opinion after being told elsewhere that I needed a long list of expensive treatments. The dentist here took the time to really listen, explain everything clearly, and give me an honest evaluation. Not only did they save me from unnecessary procedures and huge costs, but they gave me back peace of mind and trust in my dental care. That alone means the world to me. The hygienist was incredible so gentle, thorough, and thoughtful in explaining each step. I left my appointment not only with a clean smile but with a level of comfort and confidence I’ve never had at a dental office before. This place is something special. They don’t just treat teeth; they care for people. For anyone who struggles with dental anxiety or has ever felt like “just another patient,” this office will change that for you. I’m beyond thankful to have found them, and they’ve earned a lifelong patient in me.

Fantastic experience: Most thorough teeth-cleaning one could ask for! And Dr. Lee is a most careful practitioner — not one to propose yet another procedure. The welcome at the front desk is warm and genuine. Pricing is fair (the annual deal covering normal procedures is definitely worth looking into).

Fantastic experience: Excellent experience! Care and patience is their first step, education is the second and easy discharge was the last. Fair pricing too!

Fantastic experience: Staff is very kind & honest. They’ve helped me feel comfortable with my progress with my dental journey. Happy to give this family company 5 stars. Thanks for being so kind & remembering key details with my personal life overtime reminding me I’m cared for on a deeper level.

Fantastic experience: Easy to make an appointment, kind staff, quick and punctual services. We will be back!

Fantastic experience: The service is great as usual. My hygienist was very thorough.

Fantastic experience: The dental hygienist was great. My teeth felt amazing afterwards and I felt no pain.

Fantastic experience: This place is just great! The staff is very friendly and helpful. The actual procedures (scaling and crown installation) were nearly painless and thoroughly accomplished! Dr. Lee explains things very clearly and makes sure the patient is satisfied. I highly recommend Denton Oak Dentristy!

Fantastic experience: This place is amazing everyone was kind and helpful! I am switching my whole family to Denton Oak Dentistry!

Fantastic experience: Very personable, attentive to our needs and cares about their patients. We WILL be back to visit them for our future dental requirements.

Fantastic experience: Great first time experience. Took in my daughter (15yo) and everyone was so kind and friendly. To me that is importantly. Dr. Lee was so nice. Nothing was ever pushed and I like that.

Fantastic experience: This was one of the best dental experiences I’ve ever had! The receptionist was incredibly welcoming and made the entire process seamless. The dentist was equally amazing—he took his time during my cleaning, explaining the anatomy of my teeth in a way that was both educational and helpful. I usually feel anxious at the dentist because my pain has often been overlooked, but he was extremely gentle and attentive. I’m actually looking forward to my next visit!

Fantastic experience: I am new to this office but have been 2x. It is great and they really do help folks out. I had a bad issue and they addressed it immediately. No waiting 1 to 2 months for an appointment. It's around 2-5 days. Every other one I've been to took forever. Try them out, I'd recommend them.

Fantastic experience: My husband and I both love this office! We’ve been going here for about 3 years and every single time we’ve been in the office has been prompt, pleasant, and we receive the best service! Scheduling is incredibly easy and straight forward and Dr. Lee and his staff are very skilled. Actually, we recently moved over an hour away from this practice and my husband and I didn’t consider switching dentists even for a single moment. That’s how incredible this place is. To those considering Denton Oak Dentistry, I would recommend it every single time!

Fantastic experience: The staff is very friendly and accommodating. Dr. Lee was incredibly patient with my questions, attentive to my concerns, and did not rush me into any decisions about potential paths for treatment. He explained every step of his reasoning, and physically showed me with a mirror what he was talking about. No other dentist has ever done that for me. I cannot recommend Denton Oak Dentistry highly enough. Thank you, Dr. Lee.

Fantastic experience: Dr. Lee and his staff are exceptionally kind and I was thoroughly impressed by how well he listened and was in-tune with what I desired and then he went above my expectations. He’s a perfectionist. The best!

Fantastic experience: I absolutely love the staff here! Especially Marion.. she was such a pleasure and such a very kind person! Dr Lee was one of the nicest dentists I've ever worked with. I would definitely recommend them

Fantastic experience: Absolutely LOVE Dr. Lee and all of his staff!! Dr. Lee truly cares about the dental health of his patients and making sure you are completely comfortable with everything he does. He clearly explains what your treatment plan is and isn't pushing unnecessary procedures just for the money. Everyone is friendly and professional and seem to be happy working there. After years of going to a chain dental group, feeling like no one cared and that they're only interested in making money, Denton Oak Dentistry is a welcome breath of fresh air! Thank you Dr. Lee and all of your staff!!

Fantastic experience: He is the best! Our entire family all feel the same way about Dr Lee and his staff. Read his bio. Extremely intelligent and very good at his job. Really cares about all of his patients.

Fantastic experience: Dr. Lee and his staff are awesome and really care about the patient. This is the place to be when it comes to your smile. Go and see for your self!

Fantastic experience: Clean and nice environment, convenient location, very kind staffs and doctor. I think he Denton Oak Dentistry is one of the best dentistry in this area.

Fantastic experience: Pleasant, patient and supportive. Very honest and thorough. I am not easiest patient but felt comfortable and respected. I have been ripped off previously so was leery but Dr. Lee and staff very open and understanding. Definitely go here. And now several years later I am still a patient at Denton Oak.

Fantastic experience: The doc was patient and explained everything as he was doing it. Took his time to make sure everything was done properly and most of all he made sure I was always comfortable. Dr Lee has been my dentist since 2018 and will be for years to come for myself, my wife and my children.

Fantastic experience: I love the Denton Oaks team! Their thoroughness with cleanings and in-depth explanations of treatment plans are much appreciated. They’ve made it easy finding a go-to dentistry after moving to a new town!

Fantastic experience: Dr. Lee is Great...He is always patient and kind and I am very happy to have him as my Dentist. .. cudoos to the hygienist.

Fantastic experience: Dr Lee is awesome!!!! Called at 0800 on Labor day weekend Saturday with a mjor problem with a crown and he said come in and will take care it. On the holiday weekend he was jusy in to tidy up a bit and took me anyway. Cant get better than this. Thank you!!!!!!

Fantastic experience: I highly recommend Denton Oak Dentistry. I was completely impressed with their professionalism, and customer service. 5 Stars to the entire staff..

Fantastic experience: I cannot say enough good things about my experience here! I was fully expecting a massive bill after not seeing a dentist in YEARS but it was just the opposite....incredibly affordable! I called a few other dentist in town and every other dentist said they were booked for months. Dr. Lee and his folks got me right in. My consultation was booked on a Tuesday and they got me in Wednesday for treatment. the staff was sooo sweet and caring. I mentioned having bad dental experiences...and they were so kind to make sure my time with them was nothing but exceptional. Thank you Patty, Dr. Lee and Christina!!

Fantastic experience: Best dentistry Ever. Everything was made simple and easy for me. Everyone from the front desk to Dr. Lee was exceptionally polite and caring. Will definitely come back! Thank you guys!

Fantastic experience: I've been with denton Oak for years and can't praise them enough. They always fit me in, do excellent work, and the familiar staff makes every visit comfortable. They're especially great with my nervous daughter, keeping her calm and happy during appointments. Highly recommend!

Fantastic experience: Such a great dentist! Dr. Lee is the best!!! Every visit is an awesome experience. And everyone there is great! I am so lucky to have found this place. I would not go anywhere else! Will continue to recommend this place to family and friends! Thank you!!

Fantastic experience: Excellent service overall, from the front desk, the physician's assistant, and Dr. Lee. Everyone is very friendly and respectful and the office is also very clean and pleasant.

Fantastic experience: Wonderful caring staff, Dentist was gentle and very patience I will continue to go to Denton Oak Dentistry for all my dental needs. Definitely recommend

Fantastic experience: The person at the front desk is so patient and answered all my questions. Dr Lee and his staff are incredibly great. Very friendly and visits are timely. Would definitely recommend.

Fantastic experience: This was one of the best experiences I've ever had at the dentist, the staff was informative and quick!

Fantastic experience: Dr Lee and his staff are great !!! I was always scared of dentists until I stat going to dr Lee . They are always welcoming and offering solutions !!! I will recommend them to everyone

Fantastic experience: The entire dental practice of Dr Lee was so nice & professional. This was my first visit and I was beyond impressed! Dr Lee was very personable & friendly. Holly did a wonderful job cleaning my teeth and it was the most thorough I’ve have in years! For those without insurance they have a plan for $179 that covers 2ea 6 month general cleanings, x rays & exam. Thank you Christina for recommending it and being very patient with all my questions. My Uncle was our dentist until his retirement so saying this practice is 5 stars in my opinion is a testimony in and of itself! :)

Fantastic experience: Dr. Lee and his staff are the best! They are all so nice. Office visits are timely and Dr. Lee offers great solutions. Id recommend them to everyone.

Fantastic experience: The staff at Denton Oak Dentistry is great! Holley is very gentle and patient and Dr. Lee is super friendly and thoughtful in his treatment plan.

Fantastic experience: I needed a few fillings and the doctor was very patient and caring while doing the work. Everyone in the office was knowledgeable and personable. It was a very pleasant experience.

Fantastic experience: Omg! Dr. Lee and his staff are amazing! From the day I called Christina got me in immediately. I was hesitant to go because I hate the dentist. Patti made me feel so at ease and comfortable with my root canal procedure and is a jewel. I am glad I stumbled upon this place and love the care that they make sure you are good throughout any procedure allowing breaks to cater to the needs of their patient! I would definitely recommend!

Fantastic experience: Friendly Dentist and Staff!! 1st time and the Dentist fixed my issue on the 1st visit!! Very clean including the equipment. No dust everywhere. We will return and would recommend this office!!

Fantastic experience: I called Dr. Lees office with an abscessed tooth, barely able to speak.Dr Lee and his staff got me in the same day. The treatment and level of empathy was much appreciated. Thanks guys

Fantastic experience: Found my new place. What a wonderful experience. Calm environment, great people. Holley my hygienist was amazing. Dr Lee is very kind and informative. Pati is very friendly and kind. This was the best dental experience I've ever had! Glad I found them.

Fantastic experience: Denton Oak Dentistry is a very welcoming place from the front desk to the hygienists to the really special Dr Sean Lee. I read about Dr Lee to determine his background and reviews and was very impressed with all I read. Meeting him in person did not disappoint as he is very personable, very educated and skilled, and made me feel well cared for. I highly recommend this dental office and staff!!

Positive experience: It was a good first experience with teeth cleaning and meeting the dentist. They were very nice and professional. And my teeth are so white.

Fantastic experience: Absolutely the best dental clinic I've had experience with. The doctor is very knowledgeable, skilled, and kind; the hygienist is fantastic, and all the staff are so sweet. My whole family comes here and we have been treated with such kindness and care. I absolutely recommend this office to anyone.

Fantastic experience: Denton oak Dentistry is great. I’ve been going for a year or so and have loved the staff they are great at what they do and always feel welcome. Before them I would go to the dentist once every 3-4 years and now I actually go every 6 months. Dr. Lee is amazing and very honest and upfront.

Fantastic experience: The dentist explains everything to you and doesn't try to push you into something you may not need. The office staff is great also. Very accomadating

Fantastic experience: Great experience with Dr. Lee and his team. I felt no pain or discomfort during the procedure and the staff were very friendly.

Fantastic experience: I had a great experience at Denton Oak. I have had bad experiences with dentists in the past but will definitely be coming back because of their customer service and the dentists’ attention to detail.

Fantastic experience: Great experience from ease of setting my appointment to getting my teeth cleaned. Dr. Phee is very personable and did a great job!

Fantastic experience: This is literally the best dentist I have ever been to in my life. I brought myself and my whole family there for an appointment (3 kids under 4) and had a wonderful experience. Would recommend!

Fantastic experience: Amazing dentist! Very friendly and very knowledgeable. Honest about everything that my family needs done. Eacj appointment we are made to feel comfortable and heard. Also, booking an appointment is smooth. Overall, I'd give them more than a 5 star rating if I could.

Fantastic experience: I had a dental emergency and decided to try Oak Dentistry because of the positive reviews. They are amazing. They were able to get me in same day and stayed late to finish. I felt so comfortable and it was my first positive dental experience ever. Thank you Oak Dentistry.

Fantastic experience: The best dentist I’ve ever had. Dr. Sanghun was very patient and took the time to explain and walk me through the best options for my dental treatments.

Fantastic experience: Let me just start by saying that growing up, I have never had good dental experiences. For me, to rate these guys so highly means they are phenomenal. Ever since the first visit, I have been greeted by the sweetest woman working at the counter. She always makes sure to see if I need anything before going back. Once back, the staff are the most friendly I have come across in a dentist office. They listen to what your concerns are, questions, everything, and make sure you are satisfied with any work done before you leave. They also have a small kid play area. The pricing for anything needing to be done is explained thoroughly and worth every penny. I love going here and will definitely keep telling friends and family to switch here.

Fantastic experience: Dr. Lee is an amazing dentist but a more amazing man. Moving back I thought I would never find anyone I am comfortable with. But after several bad experiences, I met Dr. Lee. And he cared more about my overall health than just repairing my teeth. I could not be happier with him and his staff! Look no further North Texas! You’ve found the right place!

Fantastic experience: Dr Lee explains what caused discomfort and how to help reduce or eliminate the problems with detailed plans that are easy to understand. The best dentist I have ever had.

Fantastic experience: I am very impressed with Dr. Sean Lee. He did a great job and has wonderful bedside manner. He is very detailed oriented and personable. He makes sure you are very satisfied with the end product. My husband and I will definitely be coming to him for all our dental work from now on. His staff is great too. It makes going to the dentist a great experience!

Fantastic experience: A wonderful experience! Everyone I worked with (Dr. Lee, Christina, and Holly) went above and beyond in caring for me and explaining my dental health and recommending practical, financially achievable solutions. These people are really looking out for your best interests!

Fantastic experience: I think Dr Sean Lee is the best dentist that I have ever had. He did more to correct my bite than any dentist ever has, and it was my first visit.

Fantastic experience: Very nice atmosphere. The team was very comforting and took great care of me. Had a wonderful first visit and plan to continue care here!

Fantastic experience: Receptionist, Christina, was cheerful and helpful as she welcomed me back to Denton Oak Dentistry and guided me thru the check-in process. She verified nothing in my profile had changed making sure I didn't spend any time writing out redundant information. Christina made quick work of recording my lengthy med list saving me the aggravation. Dental Hygienist, Holley, was very complimentary of the cleanliness of my teeth and told me I should be proud of myself. I appreciated the accolades! She completed her portion of my exam in a professional manner while making my sensitive teeth and gums as comfortable as possible. Despite being very busy, Dr. Lee was there to discuss findings and recommendations with me in short time. Overall, everything looked good. We agreed to just keep an eye on a slightly "mobile" molar and to call him if any problems arose before we met again in 6mos. Dr. Lee also brought up an option for implants. I explained my sentiments regarding implants and he understood my position. It felt as though we agreed to disagree when there were no further comments about the subject. I found Dr. Lee to be quite warm and personable as he said his good-byes and wished me a merry Christmas. Overall, my visit to Denton Oak Dentistry was pleasant and well-worth recommending to others.

Fantastic experience: I love this office because everyone is so nice & friendly! Dr. Lee explains everything in detail, using easy to understand terms. Pricing is great, Insurance or not. Wait time is short. I would definitely recommend Denton Oak Dentistry to everyone!

Fantastic experience: Very welcoming to new patient. They made me very at ease and did a great job !

Fantastic experience: This dentist is very knowledgeable and conscientious. We’ve been going here for many years and really like this Dentist.