Skip to the content


Our mission is to provide friendly, professional and complete dental services that encourage our patients to take an active role in caring for their teeth and gums. In our warm environment, you will find that our staff is extremely approachable and helpful throughout your entire visit.

Meet Our Team

Dr. Christine Karapetian

A Periodontist Burke VA residents trust, Dr. Christine Karapetian graduated from New York University College of Dentistry and also received a certificate in Periodontics from NYU. During her residency program, Dr. Karapetian had extensive training in implant dentistry and served as the chief resident for two years. She is a Diplomate of the American Board of Periodontology. Dr. Karapetian attended James Madison University and received a BS in Biology with a concentration in Immunology and Microbiology.

Dr. Karapetian is a member of the American Academy of Periodontology, American Dental Association, and the Academy of Osseointegration. She has participated in several research projects ranging from the use of sinus augmentation biomaterials in surgeries, the relationship between stress and periodontal disease, and diabetes mellitus and periodontal disease. Dr. Karapetian has lectured at several meetings including the NE Implant Society meetings on the use of biomaterials in sinus augmentation surgeries.

Dr. Christine Karapetian is the co-founder of the Northern Virginia Dentistry and Dinner Guild, a study club formed to educate, promote, and foster interdisciplinary relationships between oral health care providers.

Dr. Karapetian is a native of Northern Virginia, growing up in McLean. Dr. Karapetian is married to David Treff, a pediatric dentist. She and her husband have participated in several outreach programs where they have traveled to different countries and provided dental care for the less fortunate. Dr. Karapetian enjoys reading and traveling. She is studying to become a better cook and is a novice foodie. As a trusted Periodontist in Burke VA, Dr. Karapetian looks forward to meeting you!

Robyn Toler

Implant Coordinator

Robyn is our Certified Dental Assistant, with a degree from Applied Career Training in 2005. She is also our Implant Coordinator since 2010, but has close to 10 years of dental experience. Robyn also holds an Associate's Degree in American Sign Language (ASL) Interpretation from Northern Virginia Community college. She enjoys volunteering in the community with the Northern Virginia Dental Clinic, Mission of Mercy, Street Light's Homeless Ministry, and as an ASL interpreter. Robyn is both CPR and OSHA certified. She not only enjoys assisting, but getting to know her patients and their families. Robyn enjoys the arts, attending as many musicals, plays, and other theatrical performances as she can!