Welcome to Advanced Dental Center, P.C.

Welcome to the website of Advanced Dental Center, P.C., the dental office of Dr. H. Sami Osseiran. Conveniently located in Vienna, Virginia and Potomac, Maryland, our top priority is helping you achieve and maintain a beautiful, healthy smile for life!

Call our Vienna Dentist Today at (703) 584-7274 for your Appointment

Our practice offers a full range of services, all tailored to meet the individual needs of each patient and we accept all major dental insurances to best serve you. Our offices are equipped with state-of-the-art technology to provide:

Cosmetic Dentistry Procedures

From chipped or missing teeth to discoloration, we offer the latest techniques to correct all your cosmetic problems. Our experienced team works together as a team to provide you with veneersteeth whiteningcrownsbridgesbonding and implants in order for you have a great smile.

Please call for information about the best and newest Whitening System at 703-288-4700

Orthodontics using Damon® and Invisalign®

Orthodontic treatment not only results in an attractive smile, but it also correctly aligns teeth to provide ideal jaw function. We use the Damon system and Invisalign aligners to straighten teeth.

We invite you to view our website to learn more about the services and treatments we provide!

Check out our Special Offers here!

For additional information about the office, please check out our other site. Click Here


Vienna Office


8150 Leesburg Pike, Suite 900 
Vienna, VA 22182

  • Potomac Office


    10540 Democracy Blvd.
    Potomac, MD 20854



We take great pride in providing our patients with high-quality dental care by using the most advanced technology available today! Our offices are equipped with innovative BIOLASE lasers, Kodak 3D Cone Beam scanners, and the CEREC system. Read More

News & Special Events


At Advanced Dental Center, P.C., we strive to keep you informed of the latest procedures and advancements in dentistry. We host fun events and contests throughout the year. Check back often to learn about the latest news and office events. Read More

Office Tour


Our modern facilities feature a professional staff and the most current dental technologies. We take the time to deliver personalized attention to each patient. Take a virtual tour of our offices in Vienna, Virginia and Potomac, Maryland. Read More