Dr. Gannon Lee DDS

Fantastic experience: Dr. Gannon Lee is one of the most caring, compassionate, and dedicated dentists I’ve ever met. I've struggled with jaw pain for decades and have seen countless dentists, doctors, and even an ENT looking for answers. Time and again, I was told everything looked fine, leaving me frustrated and still in pain. Dr. Lee was different! He took the time to listen, investigate, and get to the root of the problem instead of brushing my concerns aside. He identified that I was grinding my teeth at night and recommended an orthotic to address the cause of my pain. Finally, a solution. My jaw pain was bad last night, so I called the office after hours but didn't leave a message or call the “in case of emergency” number figuring I’d just call back in the morning. To my surprise, I woke up to a message from Dr. Lee’s PA, Jennifer, checking in on me. Dr. Lee had noticed my missed call and wanted to make sure I was okay. Honestly, who does that anymore? He not only checked in on my but had Jennifer email me a list of jaw exercises to help manage the pain untill my orthotic was ready. Dr. Lee doesn't just care about teeth—he genuinely cares about his patients. In a world where so many people feel rushed through appointments, he makes you feel seen, heard, and cared for. I am incredibly grateful to be his patient and cannot recommend him highly enough.

Fantastic experience: Jennifer, who manages appointments for Dr. Gannon Lee, is the best at reminding us about an appointment or changing appointment dates and times! One time we needed to reschedule due to transportation trouble. Jennifer quickly accommodated us by giving options for a convenient arrival time to avoid disrupting Dr. Lee's day. Thank you, Jennifer!

Fantastic experience: Best team ever. I have been seeing Dr. Lee for many years and he and his staff are wonderful.

Fantastic experience: Appointment went very well. Professional staff and Dr. Lee answered all my questions. Will definitely be going back. Was back again today 05/13/2025 and again the visit was very professional. They continue to do excellent dental work.... Today was a visit to ROAR, for a checkup on my sleep apnea device. The visit went very well and all my questions were answered. I highly recommend Dr. Lee and his staff.

Fantastic experience: Dr. Lee is very detailed oriented in describing the problems and processes regarding the issues at hand. He is also very professional and personable.

Fantastic experience: Always an excellent experience!!!

Fantastic experience: Dr. Lee is a protectionist which is exactly what you want in a dentist. I’ve had some very old crowns that needed replacing and he made the new crowns beautiful. I’m also a bit of a baby when it comes to pain in my mouth but his hygienist and assistant are extremely gentle with me! I highly recommend Dr. Lee and his whole staff.

Fantastic experience: Have just switched to Dr Lee from a dentist I had been going to for 20 years! Their customer service, dental services and communications are top notch!

Fantastic experience: I was very happy and impressed with the amount of quality time spent with Peggy and myself ( severe sleep apnea) . It's very much appreciated. Thank you.

Fantastic experience: Staff friendly, efficient and knowledgeable. No waiting, nice offices. Dr Lee friendly, very well prepared (,has reviewed file), asks and answers questions easily. Exceptionally knowledgeable about apnea issues and use of device he made for me. Mouthpiece fit well, adjusted as needed.

Fantastic experience: Excellent dentist! Dentist seems very knowledgeable. Clean office, the staff are all super kind.

Fantastic experience: From walking into the office seeing a sign board welcoming me as a new patient to the thorough exam the service at this facility was terrific. The staff were so friendly and helpful. Dr. Lee was so attentive , listened, and took the time to fully assess the situation. I felt I was in good hands and trusted them all completely. I am so grateful!

Fantastic experience: Everyone was super friendly and helpful! Doctor seemed to know exactly what he was doing and was more than willing to patiently explain things to me. Highly recommended!

Fantastic experience: A very good place to have your dental work completed with preventative and treatment.

Fantastic experience: Great staff, knowledgeable and helpful!

Fantastic experience: Excellent staff . Dr. Lee is exceptional. Thanks ROAR.

Fantastic experience: Thank you dr.Lee. I am extremely satisfied. With Your professional , meticulous work which solved my issue! Thank you again!

Fantastic experience: Great customer service, high quality care, clean and organized office.

Fantastic experience: A caring staff and doctor completely professional and extremely knowledgeable. Dr.lee is an expert in his field and has done wonders for my sleep apnea. Thank you all from the bottom of my heart.

Fantastic experience: Great doctor

Fantastic experience: Dr. Lee is the best. He was painless, considerate, informative, and the office is great and friendly.

Fantastic experience: I went to Dr Gannon Lee’s office today for my first teeth cleaning appointment since selecting him as my dentist. I was scheduled with Elyse. I was impressed because right away she started by discussing my medical history and then ask if there was anything additional she should know. Which yes, there was. I’ve never had a hygienist ask me anything about my health. Just “do you have any teeth bothering you?”. Anyway, in addition to that she made the entire process as comfortable as possible. No one likes to have their teeth cleaned but she made it very easy. I highly recommend her and Dr Lee’s office.

Fantastic experience: Very friendly office and Dr Lee is very knowledgeable. Highly recommend coming here.

Positive experience: first visit. pleasant experience. staff friendly. very nice doctor

Fantastic experience: Some of the most responsive, helpful & competent staff I’ve encountered in the medical field. And the Dr was very knowledgeable, open and honest, and good at his job. I feel very confident in their abilities.

Fantastic experience: Dr Lee and his team were able to see me quickly for a toothache. The team was warm & friendly and put me at ease right away. Dr Lee was kind and exceptionally thorough. I am so grateful to be under their care!

Fantastic experience: All of u made me feel so confident especially with Dr Lee and his assistant was very attentive . Thank u so much .

Fantastic experience: Dr. Gannon Lee and his team are the best! I was a challenging patient today with a new mouthpiece, and they went far and above to make sure I was comfortable. A 30 minute appointment went much longer, but they didn’t make me feel bad about it. I highly recommend this dental practice. Simply the best!

Fantastic experience: Excited to get my new snoring device ( MAD) that Dr Lee made for me. My apnea is pretty bad and this device allows me to get air at night with out having to use a CPAP machine .

Fantastic experience: Never did it ever cross my mind that one day I’d be dealing with TMJ, but here I am…tired of opening my mouth just to bite into a burger. On some days, my jaw pain is so bad that I simply don’t feel like eating. I’m the type of person that lets ailments and conditions “play out” but this one happened to linger and not improve over several months. By sheer coincidence and blessing, I was introduced to Dr. Lee who was able to diagnose my symptoms and offer a treatment/solutions. From start to finish, his attention to detail was second to none. Check out the warm welcome from the front desk as I entered the lobby (see photo). Based on the roadmap that was recommended by Dr. Lee, I’m confident that my road to recovery will allow me to once again bite into a juicy In N Out Double Double burger without fear of experiencing sharp pain. If you’re experiencing jaw pain or sleep apnea (his other specialty), don’t be like me and hope that it’ll go away on its own. Do yourself a favor and go see a specialist. Allow Dr. Lee to do what he does best.

Fantastic experience: Dr. Lee is knowledgeable, caring, compassionate and competent. He spends as much time as needed to listen and explain. Appointments go as scheduled. Staff are equally knowledgeable and helpful. I really recommend ROAR.

Fantastic experience: My first visit, a great welcome as new patient. Staff and doctor did a lot of explanations about what they saw and suggested.

Fantastic experience: Everyone there is so friendly and professional. They got me in as a new patient pretty quickly, and got me a new mouth splint for my TMJ issues within a few weeks. Highly recommend Dr. Gannon and his staff. He truly listens to your problems and concerns and takes the time to make sure everything is perfect.

Fantastic experience: Excellent dentist, very communicate as he explains everything and he listens!!@

Fantastic experience: Very friendly, knowledgeable, and on time.

Fantastic experience: What a warm, friendly professional office. I feel welcome from the time I enter and I have never waited past my appointment time. Dr. Lee takes his time and is thorough. Highly recommend this office!

Fantastic experience: I had the pleasure of seeing Dr. Gannon Lee for my TMJ treatment, and I couldn't be more satisfied with the care I received. Dr. Lee is a highly skilled specialist who takes the time to thoroughly explain everything and address all concerns, making sure you feel informed and comfortable throughout the process. His expertise is matched by his kindness, and it’s clear he genuinely cares about his patients' well-being. Additionally, his staff is always friendly, helpful, and accommodating, which makes each visit a pleasant experience. I highly recommend Dr. Lee to anyone seeking specialized and compassionate TMJ care.

Fantastic experience: Very happy to find Dr. Lee, as there is no doubt he cares about providing the best care possible to his patients.

Fantastic experience: April is very knowledgeable and professional, Elyse is amazing and Dr Gannon is a great dentist. Overall, great dentist experience, excellent care and of course April is very knowledgeable and helpful. Elyse is my favorite dentist hygienist . So far I had great dental visits and always great service, friendly staff, and caring people. Definitely a great dental office.

Fantastic experience: Dr. Le is very though. He sounds very knowledgeable and I feel confident that he will find a solution to a very difficult case.

Fantastic experience: Dr Lee was very understanding of my nervous concerns as a first time patient. He and his staff were very understanding and compassionate in providing answers and guidance. He and his staff treated me with respect and welcomed me to his provided service. I was very impressed as I walked onto his office and posted on the desk was a welcome to new patients with my name posted. That was truly a well posted welcome. I knew I had selected a highly professional staff who paid attention to all the up front details. I look forward to a lasting relationship. The xray technician provided me highly professional treatment and care. My compliments. To the staff, a big thank you for your support and total assistance. Bob Perry

Fantastic experience: The front staffs and Dr Gannon assistant are very great with excellent attitude. Dr. Lee himself is taking his time to evaluate my TMJ jaws pain with outstanding explanations/advise and attitude. I am giving the highest 5 stars from 1 to 5 for my last visit on May 20 2024 S. Alavi

Fantastic experience: Dr. Lee was professional, answered all my questions, and explained everything in detail. He made me feel confident being in his care!! ==================================================== I visited Dr. Lee on 5/8/2024, for my annual check-up. Dr. Lee asked several questions to determine the discomfort in my jaw/right ear and also reviewed my CT-Scan results. He provided several suggestions . Dr. Lee continues to address all issues and makes me feel confident being in his care!! His staff is the BEST!! Friendly, attentive and always helpful!! KUDOS, Caisi!!!

Fantastic experience: I feel good now.

Fantastic experience: Excellent experience in all ways, thorough, professional and explains well. I recommend Dr. Lee to everyone.

Fantastic experience: Dr. Lee was very informative and compassionate about my medical issues. He was able to offer me suggestions to improve my health beyond explaining the dental appliance I initially went to him for. His staff is friendly, compassionate and amazingly patient with everyone: both in person n on the phone. Very good experience!

Fantastic experience: He really knows his stuff. Since i'm such a baby when it comes to pain, he was more than patient explaining how to use the oral device.

Fantastic experience: Very friendly staff and Dr. Lee is very informative.

Fantastic experience: So friendly and so thorough! I got every question answered and the next steps were made very clear. I really appreciated everyone in that office and will recommend them to anyone I know who needs services that Dr G Lee provides!

Fantastic experience: I've been coming here for over 7 years. Always a pleasure, as much as a gentle dental appointment can be, of course! Dr. Gannon is very professional knowledgeable, thorough, patient, explains things what my treatment plans are and allows time for me to ask questions. He helps me with my sleep apnea and TMJ. I'm also considering some cosmetic dentistry in the future. I would highly recommend them. The office staff, especially Casey, are the best!

Fantastic experience: Very professional and attention to detail

Fantastic experience: It was great meeting the dr. He explained everything that he would be doing. I really liked him

Fantastic experience: Dr Lee continues to provide outstanding dental care for my wife and me. I would highly recommend him for anyone looking for a dentist

Fantastic experience: Great group! Dr. Lee takes the time to explain everything and answer all your questions. Staff is welcoming and friendly. No high pressure tactics. Very happy with them.

Fantastic experience: The office staff was very personable kind helpful, efficient, and thorough. I felt well cared for and my needs were addressed. Would highly recommend this office. I went to address my sleep apnea and seeking a mouthpiece to hopefully solve the problem instead of a CPAP machine. Dr Gannom was very informative. Thorough and I felt in very good hands

Fantastic experience: Dr Lee was excellent at taking good care of me!I would highly recommend him.

Fantastic experience: Words cannot describe how great of an experience it was but I’ll try. From the empathy and understanding shown by April up front, to Cami’s kindness and diligence in getting me taken care of, every moment made me feel comfortable and at home. The Dr was extremely professional and communicated exceptionally with the staff. This is an elevated dental experience. Go here!

Fantastic experience: It was my first visit with Dr Lee for help with my TMJ and he did not disappoint! Dr Lee is not only very nice but so patient and informative! I am looking forward to his help with the affects of TMJ!

Fantastic experience: I see Dr. Gannon Lee for my sleep apnea condition. He specializes in developing mouth pieces which help to minimize sleep apnea and snoring. Since wearing this mouth piece, I am sleeping better and have been able to transition off my CP device. I am very happy with his expertise and his concern for his patience.

Fantastic experience: Friendly, prompt staff. Courteous. Informational. Great patient care. Love the place. Going for the last 5-6 years.

Fantastic experience: Dr Gannon explained very well about oral device and sleep Apnea, he is charming. The staff is friendly, and the office is clean..

Fantastic experience: This is the best place to take care of your teeth. Dr Lee is super professional and the staff is very nice and helpful.

Fantastic experience: I had a fantastic experience at my first visit to Dr. Lee's office. Everyone was extremely nice. I felt that I received excellent care from the front office person, dentist, and the hygienist. I highly recommend Dr. Gannon Lee's dental office. Thank you again for such a wonderful, positive, relaxing experience! Today (7/26/23) I went to Dr. Lee's office for a cleaning and I had a very positive experience. The hygienist was very thorough with my cleaning, very nice, and answered all my questions. She made me feel very comfortable and relaxed. I spoke with Dr. Lee about an issue I was having with one tooth. He answered all of my questions and concerns to my satisfaction. If you are looking for a dental office with kind, caring, and highly professional people this is the office for you!

Fantastic experience: Great service. First class treatment. Very gentle.

Fantastic experience: I had a terrific experience with Dr.Lee. He took the time to explain everything to me. He asked me questions so that he could understand how to help me. I will definitely go back for further treatment!

Fantastic experience: My experience at the office of Dr. Lee Gannon DDS was a very positive one. Both April and Caysi on his staff were friendly as they welcomed me. Dr. Gannon was patient and easy to talk to as he explained his suggestions for my problem which is sleep apnea. Dr. Gannon was recommended to me by a friend who is a satisfied customer. I am looking forward to following Dr. Gannon’s recommendations as we work on a positive solution to my problem. Monica

Fantastic experience: i've trusted my dental care to dr. lee and his staff for five years now. the level of care is extremely high, and everyone who works there is happy to be there. i actually LOOK FORWARD to going to the dentist, if you can believe that.

Fantastic experience: Dr. Lee and his staff focus on the patient experience, from the front desk welcome to the clear explanation of treatment options. Dr. Lee was amiable, thorough, and responsive to questions I had about the dental options for the treatment of sleep apnea. Professional and personable practice. I would highly recommend ROAR.

Fantastic experience: Outstanding results

Fantastic experience: This place is great. The staff is friendly and professional and they always do great work. Five stars!

Fantastic experience: I hate going to the dentist. However, my visit with doctor Gannon, was very pleasant. He was very nice, polite, and took his time to explained everything in detailed. I really appreciate that in a doctor. Also, his staff is very friendly, and helpful.

Fantastic experience: Today was my first time being in a dental office in over a year and was hesitant to even get a cleaning. The staff were open to answer any questions I had and checked on me many times throughout the procedure. I was very relieved that the staff was super friendly and made me feel as comfortable as possible. I will be back!

Fantastic experience: Staff and the doctor are very friendly and professional. Things were explained thoroughly about the apnea mouth pieces.

Fantastic experience: I find Dr Lee's approach very complete and friendly.

Fantastic experience: Dr. Lee and his staff are great. They are on time and very thorough. Dr. Lee explains things as he goes along and makes sure everything is right before you leave.

Fantastic experience: I love Dr Gannon Lee and his office staff. They are very patient and helpful. I never have to wait long, and it's a surprisingly pleasant experience every time I come here Dr Lee is helping me with a sleeping device for sleep apnea. I highly recommend Dr Lee.

Fantastic experience: Everyone in this office is very welcoming and attentive. Dr. Lee is great. Parking is crazy at 4:00.

Fantastic experience: It was my first visit and I was really impressed. He took his time to explain what needed to be done. I was actually surprised to see a welcome sign. He’s definitely seeing me again and will bring my husband on his next cleaning. April, you are awesome!! Thanks

Fantastic experience: Best dentist I have every had and I’m 65. Just had a cap redone (original done by another dentist) and came out great.

Fantastic experience: Dr. Lee and his staff are highly trained professionals. I would not hesitate to recommend Dr. Lee to anyone.

Fantastic experience: I am thrilled to have found Dr. Lee who has special training in Sleep dentistry. I have used a CPAP and BiPAP machine for years. I have recently been fitted with retainers that have dropped my apnea episodes from 58 down to 10 per night! He wants to drop that even lower! he and his staff provide outstanding care.

Fantastic experience: Dr. Lee and his team provide very thorough care. Everyone in this dental office is prompt and professional and I feel like I’m in good hands with them.

Fantastic experience: The entire experience with Dr. Lee and his staff is five stars of excellence.

Fantastic experience: Everyone was very pleasant, attentive, and helpful. They actually made the appointment fun! Dr Gannon Lee was very informative and patient. He asked many pertinent questions and took more than enough time to explain what they were doing and answered all my questions. I would highly recommend this practice and look forward to seeing how I progress.

Fantastic experience: The staff was friendly and helpful. Dr. Lee explained everything in detail to me. I was pleased with his professional performance as a dental specialist. Melissa Garner

Fantastic experience: Dr. Lee is super nice and a perfectionist. Even though I thought my tooth was good enough fit for my crown, he knew it wasn’t perfect so he kept working on it and it fit even better!

Fantastic experience: Excellent visit, as usual. Dr Lee and staff were always very pleasant, friendly, gracious and helpful. I highly recommend Dr. Gannon Lee and his practice to anybody needing his expertise as sleep apnea specialist.

Fantastic experience: Dr. Lee and his staff are fabulous! They really care about you and your health and make you feel comfortable. They don’t talk down to you, but are very helpful in explaining things. Since he took over the practice, they have made a lot of improvements and brought in state of the art equipment...X-rays are much faster and easier! Overall a great experience, and I highly recommend them!

Fantastic experience: Knowledgeable, dedicated and attentive.

Fantastic experience: 100% will go again

Fantastic experience: I was in for a cleaning. The hygienist is really top notch! Quick & painless.

Fantastic experience: Very professional people!!

Fantastic experience: This is the place to go Very clean Free valet parking as well as handicap and standard

Fantastic experience: Very profesional and knowledgeable team. Highly recommended

Fantastic experience: Dr Lee and his staff were very friendly and helpful. He did a great job with my sleep apnea appliance. I am enjoying a better night's sleep already. I would highly recommend him to friends and family.

Fantastic experience: All of the staff is so nice. Dr. Lee is very patient and explains each step.

Positive experience: Marie was friendly, gentle, and thorough. I enjoy running my tongue over my teeth after they're cleaned.

Fantastic experience: Great dentist and wonderful office staff!

Fantastic experience: Professional care and service.

Fantastic experience: Dr. Gannon Lee and his staff are just wonderful. I would highly recommend them. Dr. Lee is very caring and thorough. The dental hygienist, Elyse, is so considerate and kind I cannot say enough good things about her. 5 stars!