Welcome to the dental practice of Dr. Daniel E. Cassidy, Jr. We are a family and cosmetic dental practice in Alexandria, Virginia. Our practice philosophy is to help our patients make high quality decisions regarding their oral health care and to treat each patient as an individual with the care and respect they deserve.
Our caring team listens and takes the time to explain treatment procedures, answer questions, and offer treatment options that fit your dental needs, financial budget, and time schedule. Your healthy and beautiful smile is important to us, and our dedicated and gentle dental team will provide the most comfortable treatment possible in a warm, friendly, and relaxed atmosphere.
Our caring team listens and takes the time to explain treatment procedures, answer questions, and offer treatment options that fit your dental needs, financial budget, and time schedule. Your healthy and beautiful smile is important to us, and our dedicated and gentle dental team will provide the most comfortable treatment possible in a warm, friendly, and relaxed atmosphere.
Services
As a leading family dentist in Northern Virginia, Dr. Dan Cassidy provides a full array of professional dental treatments, including preventive, cosmetic and emergency dental care. Our staff would be glad to answer any questions you may have about our dental treatments, so please email us or call 703.370.2333 if we may be of assistance.
Dr. Dan Cassidy, DDS, a native of Northern Virginia, is a graduate of James Madison University, and received his Doctor of Dental Surgery degree from the Medical College of Virginia, Virginia Commonwealth University. Since graduating from dental school in 1998, Dr. Cassidy has been dedicated to Continuing Education, taking advanced courses in Comprehensive Dentistry, Dental Implants and courses on Snoring and Sleep Apnea.
Dr. Cassidy's office utilizes Digital Radiography to allow detection of tooth decay in between your teeth before cavities become large. They also help to detect bone loss, tumors, cysts, un-erupted teeth and other problems not seen with the naked eye. Rest assured, Digital Radiography requires far less radiation than conventional radiography and is much healthier for the environment.
We strive to create a fulfilling and rewarding work environment for our dental health care team and at the same time, provide gentle dental care to our patients, so that they are able to smile with confidence. We are conveniently located with easy access to 495, 395 and Duke St. with plenty of free parking.
Please download the forms below and bring it with you to the office for your first appointment. We will gladly process your claim but we request that you pay your estimated portion when services are rendered. Dr. Cassidy is an Alexandria family and cosmetic dentist located in Alexandria, Virginia, providing preventative and restorative dentistry to patients from Alexandria and throughout Northern Virginia.
Reviews (18)
Terry Grindstaff
Dec 19, 2020
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Dr. Cassidy and his staff are excellent dental health professionals who treat their patients as family. Their easy going demeanor and clear explanations of routine and involved dental procedures eases the anxiety that many patients sometimes experience. Dr. Cassidy has also continued to maintain his professional knowledge and credentials which has provided him with a broad list of doctors to refer patients to for unique dental procedures. Overall, Dr. Cassidy is a true family oriented doctor which any patient would feel comfortable with.
Oscar Wiygul
Aug 24, 2020
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Dr. Cassidy has been our dental care provider for several years, for my wife and myself and all of our adult children. Our employees and my brother and his adult children also see Dr. Cassidy.
I am continually impressed with every element of his practice, which is certainly stressed given the current COVID situation, and yet they do not miss a beat. Dr. Cassidy and his staff (including his lovely wife) are serious about making every "touch" with every patient/client special and positive. His investments in new technology and new procedures and practices shows the progressive nature of his personal
I am continually impressed with every element of his practice, which is certainly stressed given the current COVID situation, and yet they do not miss a beat. Dr. Cassidy and his staff (including his lovely wife) are serious about making every "touch" with every patient/client special and positive. His investments in new technology and new procedures and practices shows the progressive nature of his personal
Wanda Smith
Aug 14, 2020
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I was in yesterday, August 27, 2020 to have my regular dental cleaning at Dr. Dan Cassidy's office. He and his staff are absolutely awesome. They are all so nice and take such good care of their patients. I was so impressed yesterday because Dr. Cassidy has installed so many safety measures to keep his patients and staff well protected from not just Covid but other viruses as well. My entire family goes to Dr. Cassidy and we have always been so pleased with his services and will continue to refer him to others. Many thanks Dr. Cassidy and Staff!
Rebecca L.
Jul 16, 2020
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Dr Cassidy and his whole office is amazing! I've been coming here for over 18years and everyone has taken such great care of my teeth, and now for my whole family too. In particular during covid, I have to say the cleanliness and procedures in place are truly top notch. I feel so safe. I would highly recommend this office to anyone looking for a reputable, professional, and friendly dentist!
Amelia Chasse Alcivar
Jul 06, 2020
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Dr. Cassidy and his team are wonderful. My husband and I have both been patients for over 5 years and have nothing but the highest praise for their professionalism, kindness, and the quality of their work. I recently went in for a cleaning and was extremely impressed with their COVID safety protocols - they went above and beyond. Highly recommend!
Marcela S.
Feb 26, 2020
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Dr. Cassidy's training and experience highly recommends him as the best dentist in our community to whom I comfortable address dental issues and he professionally helps me. He performs technical skills at a very high level, he loves his patients, and he works with dedication to serve everyone. Looking forward for my next appointment which comes up in few weeks!!! Thank you Dr. Cassidy
Angelique Andrae
Aug 31, 2019
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David Quidas
Jun 12, 2018
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Our family used him for years, thought he was great, but unfortunately they stopped taking our insurance and we have had to move on. Would gladly go back if they were in our network again.
The only reason for 4 stars instead of 5 is the scarcity of convenient appointments. The office hours are short. The treatment is top-notch.
The only reason for 4 stars instead of 5 is the scarcity of convenient appointments. The office hours are short. The treatment is top-notch.
Lisa H.
Mar 09, 2018
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Rami Ksar
Nov 30, 2017
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Una L.
Oct 31, 2015
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I recently had a complicated dental matter that unfortunately Dr. Cassidy missed. Completely. Thankfully, it was caught and addressed before I experienced further tooth and root damage (in fairness, neither of which had anything to do with Dr. Cassidy other than the missed diagnosis). Based on other reviews, it looks like he may be good for some patients, but I would not recommend him for cosmetic dentistry or even complicated general dentistry.
Oscar Wiygul
May 11, 2015
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Stacy S.
May 11, 2014
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I started going to Dr. Cassidy when I needed a cleaning in the next few days. His office was able to fit me in quickly. I feel so fortunate I found him because I find him and his whole staff to be completely professional and welcoming. The office is pleasant. The level of communication is excellent. For instance, last time I had my teeth cleaned the hygienist gave me a refresher on best ways to clean my teeth (I had been wearing my enamel away by brushing too hard after eating acidic foods). I completely recommend!
Jennifer K.
May 08, 2014
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Green G.
Sep 06, 2012
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Taylor P.
Nov 17, 2011
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Mlle B.
Jul 02, 2011
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An excellent dental practice. I am a patient and so is a close relative. Dr. Cassidy is a very good dentist who fully understands the patient's desire to have healthy teeth without painful treatment.
I recently had a complicated health problem that did not seem to me to be dental at all. Dr. Cassidy diagnosed it correctly and did the dental portion of the treatment, including follow-up. He gave me a referral to a superb endodontist for that part of the treatment. The staffs of both offices interacted well, and the billing went through without hassles.
Dr. Cassidy's hygienists and office
I recently had a complicated health problem that did not seem to me to be dental at all. Dr. Cassidy diagnosed it correctly and did the dental portion of the treatment, including follow-up. He gave me a referral to a superb endodontist for that part of the treatment. The staffs of both offices interacted well, and the billing went through without hassles.
Dr. Cassidy's hygienists and office
B. K.
Jun 15, 2010
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I recently moved to the West Coast, and one thing I will miss the most about the East Coast is the incredible care I received from Dr. Cassidy and his staff!
Everyone on staff is patient, kind, and compassionate. I really feel as though they are looking out for you, whether it be about your teeth or your wallet. I always felt calm and comfortable in the chair, and never felt like I was being taken when it came time to settle the billing.
The records department couldn't have been more helpful when it came time to transfer my records. They gladly completed additional paperwork my insurance
Everyone on staff is patient, kind, and compassionate. I really feel as though they are looking out for you, whether it be about your teeth or your wallet. I always felt calm and comfortable in the chair, and never felt like I was being taken when it came time to settle the billing.
The records department couldn't have been more helpful when it came time to transfer my records. They gladly completed additional paperwork my insurance
