Voted a Top Dentist by the Washingtonian magazine and the #1 dentist in Chevy Chase by DoctorOogle, Dr. Markogiannakis, also known as “Dr. Marko” to many of her patients, is fulfilling her dream of providing comprehensive general, implant, and cosmetic services in her native hometown. From fillings, crowns and implants to in-office whitening, veneers/lumineers, and INVISALIGN tooth-straightening, Dr. Marko believes in tailoring her treatments to each patient’s unique oral health needs. She prides herself on putting her patients first, listening to their goals and concerns, and always working to provide a relaxed, professional environment. Dr. Marko received the highest honors while in dental school and achieved both multiple clinical excellence awards and perfect scores on the Northeastern Regional Board Exam. She is an active member of the American Dental Association, American Academy of Cosmetic Dentistry, American Dental Education Association, District of Columbia Dental Society, Greater Washington Academy of Dental Studies, Renaissance and Maimonides Dental Study Clubs. Dr. Marko donates her time to a variety of worthy causes, including helping uninsured children. In her free time you can find Dr. Marko with her husband, Alex, two daughters, Demi and Elena, and dog, Mickey.