I can sleep again!!! Dr. Clark had a mouth piece device made for my husband who has sleep apnea. There were countless sleepless nights in conjunction with the fact that I was constantly worried if he stopped breathing. This mouthpiece has been our savior. I highly recommend getting this mouthguard over a CPAP machine or whatever else there is on the market today to prevent snoring and breathing disruption. I also think highly of Dr. Clark and his team, especially Julie. What a sweetheart of a dental hygienist. She makes going to the dentist so much better in every way. read more

Dr Clark was the best dentist ever. Linda his hygienist is also the best! Unfortunately Dr Clark retired and the current front desk staff is awful and rude. Margarita is an absolutely horrible office manager who would not take or return my phone calls regarding insurance issues. She is so lazy that she told me to call my insurance company my self when they lost the check because she didn't feel like waiting on the phone herself to speak to the insurance company. The practice really messed up when they hired this awful office manager and they have ruined the image of what once was a lovely practice. Beware if you have any insurance issues here the lazy office manager Margarita will not help you!! read more

STAY CLEAR! I had been going to Dr. Clark for more than 25 years. He's the best of the best and I have nothing but great and wonderful things to say about him. However, he has now left the practice, I had been noticing negative changes in the practice. First, his staff were all leaving and now most are gone. I now just had the worst experience with his staff and will never, never, never go back there again. read more

I've been going here since 2014. Although this is about 25 minutes from my home, I still come in for my dental check ups. I like the ease of getting my appointment, then my name getting called, quickly into the seat and start cleaning. Afterwards, my dentist will come to see me. Pretty efficient! I've seen Brittany and Linda A as my dental hygienist and Dr Nguyen I've been a repeat customer for almost four years now. Surprisingly I haven't even wrote a review yet! They took our United Healthcare and BCBS insurance cards. read more

Just joined this practice and had my first visit this past week. After reading all of the reviews on Yelp, I realized this was the practice I should join. Had a good first visit, but they said I needed things that my previous practice didn't indicate. So I will contact them before having those things done. Great staff and doctors! Had booked way in the future and the staff worked with me to get my records and x-rays in advance. Gabby is wonderful to deal with and extremely professional. Julie is a wonderful hygienist. Its easy to tell she has been doing this for a long time as she is extremely knowledgeable and has a great rapport with the patients, most notably me since that was the interaction. Dr. Delaney was very nice, somewhat blunt and straightforward. Though I liked her, I'm a little concerned that the recommendations are for unnecessary and costly dental work that really aren't needed now since my previous practice that I just left was unconcerned about. Still feeling out this practice, but like all of the other reviews, I would highly recommend a visit here. The practice seems very busy as there were plenty of patients waiting when I arrived just after they opened and a pretty packed waiting room when I left. The reviews are real and so is this great practice which is literally steps from my condo. read more

I dread the dentist's office. Dr Delaney and Dr Nguyen have taken great care of me. I still dread the dentist's office but this is where I go. Staff very nice and cheerful. read more

I was a little nervous going into the office after over a year and with Dr. Clark having left, who I've seen for the last few years. But I will say I had a wonderful experience with the dental hygienist as well as Dr. Delaney! They were incredibly gentle with my mouth and so very kind. read more

Great office. Very efficient and very helpful and kind. Dr. Delaney made sure that I understood everything she was doing and why. A great dentist and a great office! Highly recommend this practice. read more

SIMPLY "THE BEST" dental office you will find anywhere! The staff is professional and genuinely cares about every patient and providing the best service. No matter the need, from scheduling an appointment to billing inquiries to my Dental Plan, they are always on top of things and there to help. Dr. Delaney has been my Dentist for many years now and having been in many dental chairs over my nearly 50 years, I know a good one, when I see one and Dr. Delaney is the best of the best ! If anyone is looking to begin new service or switch, this is the place to go. My three sons and I are patients here and we will never go anywhere else... Why would we, when we have simply "THE BEST" ! read more

The best dentist office in Northern Virginia! My family has gone to dr Clark for at least 15 years, maybe longer! He is a great dentist!! Also, just a very personable, intelligent and friendly dentist. He always takes time to talk and explain what he wants to do!!!! The staff is knowledgeable and friendly!!! read more

Linda Ayoub is great at her job, and Whitney Delaney is always very professional. They make it a delight to get my checkup.

This was my first visit to this office and I was very pleased. The receptionist was helpful; the technician, Akbar, was friendly and efficient. Dr Nguyen was very nice and thorough. They took good care of me from the time I walked in the door. The whole experience was pleasant. Thank you! read more

Dr. Delaney has been my dentist for many years and I trust her implicitly. Going to an appointment is like visiting an old friend. My "old" teeth are still functioning thanks to her. read more

I loved this dental practice before but Dr.Clark who I'd seen my whole life has left and I recently saw two new dentists the first for a cleaning and now this last week another dentist for fillings. For cavities that could've been avoided if they'd let me get sealant like I asked for. Anyway got the cavities filled and now the right side of my mouth is in constant pain and I can no longer chew on the right side due to pain. I tried waiting it out but it isn't getting better. Also the dentist was training someone as I was getting my fillings which wasn't something I signed off on but it wouldn't have been a big deal if she said something first. Anyways I'm in constant pain and can only chew on the left side please look elsewhere. read more

This was my first time coming to this office based on a friend's referral, and I had the pleasure of having my teeth cleaned and examined by Dr. McAndrew. She was incredibly informative throughout the entire visit, as well as very thorough. Throughout my visit, Dr. McAndrew made sure to make me feel safe and comfortable. I wholeheartedly recommend Dr. McAndrew and this office for the incredible service and experience! read more

I've been a patient for a couple of years now and have always had a very good experience here. Professional, friendly, clean facility. I usually see Dr. Nguyen who is friendly and personable (and professional). Only suggestion is that my hygienist is a bit heavy-handed when working on my teeth. She's pretty young, so she may just need to hone her skills. It hasn't bothered me to the point of asking for a new hygienist, but I do hope she learns a lighter touch. I suspect this will come with experience. read more

I've been going to this dental practice for over two decades now, and have seen multiple dentists and hygienists there. I plan to continue my patronage for as long as they remain open! They are fantastic in every aspect of care: gentle hands, solid consultations, and great results. I love that they are practical yet tactful in their advice, and don't try to push unnecessary cosmetic procedures if you don't want them (though they do provide a lot of services if you do want them). read more

I've been with this practice for 18 years, and I really, really like it. They are sensitive, kind, and skilled. Dr. Delaney is terrific!

My whole family has been going to Dr Clark for 25 years. He is so professional and gentle. He never pushes us to do unnecessary procedures and is very responsive to questions and requests. The office staff are great! Very polite and on top of their jobs. read more

Very professional and gentle. The staff is very accommodating and the office is very nice and clean . Took me in last minute and I greatly appreciate it! read more

I've been seeing Dr. Clark for 10 years since a co-worker recommended them and I'm glad I do. Great dentist and great staff. I appreciate Dr. Clark's conservative approach to dentistry when so many others are quick to drill. A big shout out to my hygienist, Maria! read more

My wife and I have had our dental work done by Dr. Delaney and her staff for quite a few years, with a consistently high opinion of her skill and interpersonal manner. Most recent example: one of my old crowns fell out at evening dinner, after her office closed. I called, leaving an urgent message in voicemail. Dr. Delaney called in just a couple of minutes, providing immediate guidance, and agreeing to squeezing in an appointment for me the next day. The old crown is now re-cemented to get me through the next Covid-constrained months, with a new crown to proceed as general circumstances improve. In short, my urgent need was handled very quickly and efficiently by this dentist office, and with a pleasant and personable dentist interaction as a bonus ! read more

I am so happy to have found this dental practice. Dr. Delaney is a fantastic dentist. I won't go anywhere else.

I've been going to this practice for 20 years - they've taken care of me since I was a child all the way through adulthood. I've never had a problem (though it's probably important to point out that I've also never had a cavity or oral surgery). I did have some orthodontia issues when I was younger which was fixed by an expander and retainer, and as an adult I got Invisalign, and all of this was done efficiently and expertly by Dr. Clark. The office staff, receptionist, and dental hygienists are consistently wonderful and have been during my whole time here. Dr. Delaney is a great asset and has a wonderful bedside manner. All of the doctors are experienced and know their craft. I'll keep going here as long as they are in business (and I expect that to be a long time). Highly recommended. read more

I had an appointment with a hygienist. It is not like before. They partially cleaned the teeth and kept on saying everything is fine. I was not happy about it. Then the Dentist tells me that I have a cavity by just digging into one of the front teeth, If I have been with them a long time and did everything they asked why should suddenly things go wrong? read more

After having a horrible experience with another dental practice, and waiting a year to try again, I was sent here by a co-worker who, along with his family, has been a long time patient. After a half hour or so, I am pain free for the first time in 14 months and have a treatment plan I believe in and is more than reasonably priced. I am thrilled to have been given their info and becoming a patient. Maria, the hygienist, and Dr. Delaney were exceptionally kind and listened and Heard Me. The office staff are so nice, friendly, and proficient in their jobs. I could just go on and on. I have already and will continue to recommend this practice to everyone I know. read more

Always a good experience here. Friendly, gentle, and knowledgeable staff and dentists.

Great business! Fast service - have never waited more than 10 mins for an appointment, and I've been there ~10 times over the past 5 years. Twice I've gotten an emergency appt within 36 hours of asking. The dentists, assistants, and front desk folks are all awesome. Insurance issues handled flawlessly and quickly. Dentist don't try to create work that is not necessary. Can't ask for any better. read more

Going to the dentist is not something most people look forward too- well waiting for over a half an hour will def aid to the hate. Yes I waiting for over a half hour, left work early, etc for this apt. They also were big Debbie downers. I take great care of my teeth and just nothing positive to say at all. I would not recommend them. They are awful. read more

Great Dentist. I've been a patient of Dr Brian Clark for over 20 years and have always had a pleasant experience during my visits. The office staff is top notch and extremely pleasant! Dr Clark is extremely talented! He recently extracted a number of my front teeth and I now have a great dental bridge and for the first time in a long time I like to smile. Seeing a dentist is not something I really want to do, so for me seeing Dr Clark relives my anxiety. I believe he always does what is in my best interest and I trust his judgement and work. read more

I had a great experience with Dr. Nguyen and the hygienist, Emily, this past Wednesday. Both were upbeat and friendly and put me at ease. Throughout my cleaning, Emily explained what she was doing and made sure that I was comfortable at all times. She was gentle, but very thorough in her cleaning. They answered all my questions and were very professional. I would highly recommend! read more

The dentists and the front office staff are great. They are accommodating with finding you a time that works and the wait isn't too bad. The hygienists are hit or miss, depending on who you get. My last visit, the hygienist made me show her how I floss and then proceeded to tell me I was doing it wrong and JAMMED the floss into my gums. Not my favorite and I won't be seeing her again but the dentists are great. read more

If you are looking for a conservative practitioner, who avoids unnecessary intervention, and a kind and accommodating administrative staff, this could be the practice for you. I have come to this practice for over a decade. I recently went to a different practitioner for a cleaning, who said that I had 6 cavities as well as other damage in need of immediate repair. I called Dr. Clark's office in a panic, and I was able to see Dr. Clark within three days. After an exam, he said that he would not treat any of the teeth noted by the other dentist. He compared my x-rays and physical exam to previous notes and said that things had not progressed since my last visit, that my diligence to his oral hygiene and dietary recommendations was successfully keeping the situation stable, and that he would not recommended intervening. He explained that whenever we drill into a tooth, we compromise the tooth, weakening it, and setting it up for further damage and intervention. His philosophy is that if we can keep things from progressing, nothing needs to be done--wait for a problem to be a problem before drilling. I appreciated this conservative approach, and was surprised at the difference in diagnosis between similarly-credentialed practitioners. So, if you are looking for a conservative dentist, this might be the place for you. read more

I have been a patient of this practice for over 15 years and wouldn't imagine going elsewhere. People think I'm nuts when I tell them I genuinely enjoy going to the dentist. The hygienists and office staff are so friendly, and Dr. Clark is always excellent. Besides regular cleanings the most extensive procedures I've had done are just fillings, but I've always felt relaxed and taken care of, and had no residual issues. I can't recommend this office enough! read more

I've been going to this dentist office for almost 13 years (since 2003), and have always appreciated Dr. Clark and his dental assistants. They have always taken great care of me. Their office staff is always professional, helpful, and personable. Anytime I go for my regular cleanings or other services, it almost feels like going home...which is nice considering, well, it's the dentist! I would recommend them to anyone. And even though I no longer live or work in the Reston area, I still choose this office for my dental needs and will travel to it, accordingly. read more

I have been going to Dr. Delaney for years. I have super sensitive teeth and have developed anxiety regarding dental work. She's very understanding and knowledgable on how to deal with anxious patience. The work she does is first rate and I have never had complications or issues. read more

Friendly, caring, honest and knowledgeable staff, mixed with great technology, makes for a wonderful dental experience! (Yes, I know, an oxymoron, but it's true!) read more

I just switched to this practice and am so incredibly glad I did. The front desk staff is incredibly kind and professional. My hygienist, Wendy, took my complaints of sensitive teeth seriously and completed my cleaning with great care, even stopping several times to ask how I was doing. She gave me a few ideas how to deal with the sensitivity as well. Dr. Nguyen was very friendly and professional. He explained everything and talked me through some things we could do for my grinding and sensitivity. This practice is phenomenal; I highly recommend them if you need a dentist. read more

We love Dr. Clark and all the staff in the office. He is rarely running late and if he does it was becasue of helping someone with an emergency. All the staff listen and know us. We love out teeth and going to the dentist! read more

Dr. Clark has been my primary care dentist since 2001. His practice is filled with really kind capable and competent people who laugh a lot and make going to the dentist almost and enjoyable thing. I don't really want to recommend this practice toOther patients, because right now I'm usually able to get an appointment when I need one. But this practice is just filled with great doctors and assistance and practitioners. And some of my best friends are also patients here. Five stars. read more