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Welcome to Our Practice

Welcome to Landmark Dental, Your Dentist in Alexandria, Virginia

Welcome! The dental professionals at Landmark Dental are pleased to welcome you to our practice. We want all our patients to be informed decision makers and fully understand any health issues you face. That's why we've developed a web site loaded with valuable information about dental and dental problems and treatments. We encourage you to visit this site whenever you have concern about your teeth.

Our web site also provides you with background about our, staff, office hours, insurance policies, appointment procedures, maps, directions to our office in and other useful information. We know how hectic life can be and are committed to making our practice convenient and accessible. And we want you to feel confident that when you choose , you're working with doctors and other professionals who are qualified, experienced and caring.

Please take a few moments to look through this site to get a better feel for Landmark Dental's capabilities and services. We also invite you to email or call our office at any time to request an appointment or ask any questions. Thank you.


What Our Clients Say About Us

  • "Everyone at Landmark Dental is very professional. From the front desk to the Hygienist, they greet you with beautiful smile. And all the hygienists are gentle and comforting. I really look forward getting my teeth cleaned. My son loves going as well with no complaints. Thank you so much!!!"
    Hirut D.
  • "Been going here for the last 15 years. All the doctors have been great from Dr. Nguyen to Dr. Lee and Dr. Hanson. I’ve been using the same hygienist for all these years, Phin, and she’s the best in the business. I moved away from the Alexandria area two years ago but still drive over 45 mins for her treatment."
    Haitham G.
  • "I’ve been impressed with the staff here. I first came due to a permanent retainer coming loose shortly after moving to the area. A previous dentist tried to fix it but it wasn’t an impressive job and the retainer came loose again. The dentist here fixed it quickly and successfully. The fix has been holding strong for going on three years new. The dentists, hygienist, and office staff have always been polite, helpful, and knowledgeable."
    Angela A.
  • "I had my second visit today and it was great. Dr. Hanson and Dr. Lee are very knowledgeable. Hygienist was very sweet and great with dental cleaning education. Everyone is nice here so I'm looking forward to my next visit :)"
  • "As a new patient in the DMV area, Dr. Hanson made me feel very welcomed as well as the dental assistants upfront. Dr. Hanson carefully explained step by step the process he initiated when taking X-Rays and going over general cleaning. Genuinely a good experience!"
    Haseem Z.

Featured Articles

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    Ankle fractures refer to broken bones in the ankle joint. They can occur as a result of trauma, such as a fall or a direct blow to the ankle. Symptoms include pain, swelling, bruising, and difficulty bearing weight on the affected ankle. To learn more about Home, contact Landmark Dental. ...

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    Achilles tendonitis is the inflammation of the Achilles tendon, which connects the calf muscles to the heel bone. It can cause pain and stiffness in the back of the leg. In severe cases, the Achilles tendon can rupture, leading to a sudden, sharp pain in the calf accompanied by difficulty walking. To ...

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Our Location

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Hours of Operation

Our Regular Schedule


8:30 am-5:00 pm


8:30 am-5:00 pm


8:30 am-5:00 pm


8:30 am-5:00 pm


8:30 am-5:00 pm


8:30 am-2:00 pm (Alternating)