About Us
All your dental needs with a team you can trust. We blend state-of-the-art dental technology with personalized care to deliver world-class results.
Our mission is to change the world through dentistry and enhance your oral health.

Our office
At Smiles of Chevy Chase, we provide exceptional, personalized dental care for patients from the D.C., Maryland, and Virginia area. Our skilled team uses the latest dental technology to deliver precise, effective treatments in a comfortable, welcoming environment.
From the moment you arrive, our friendly staff makes you feel like part of the Smiles of Chevy Chase family. You’ll be greeted warmly and can relax in our inviting reception area, knowing we prioritize your time and keep wait times to a minimum. When it’s time for your appointment, you’ll be treated in one of our private, state-of-the-art rooms, where advanced technology allows us to accurately diagnose and treat even the most complex concerns.
Committed to Personalized Care
The personal care extended to each patient combined with the relaxing office environment creates a warm welcoming atmosphere for even the most anxious patient. Smiles of Chevy Chase has united the art and science of dentistry with a caring, dedicated team that shares the vision of delivering extraordinary dentistry with cutting-edge technology.
The doctors at Smile of Chevy Chase are known for their advanced training and expertise in general, implants, sedation, and cosmetic dentistry. As a leader in dentistry, Smiles of Chevy Chase excels at performing seamless smile makeovers and full mouth reconstructions, while expertly guiding you through the process to achieve the best possible outcome.
Meet our Expert Doctors
Dr. Despina Markogiannakis
Dr. Despina Markogiannakis, owner of Smiles of Chevy Chase, is one of the most trusted and highly acclaimed dentists serving patients across MD, DC, and VA. Recognized as a top dentist by Washingtonian, Potomac, and Bethesda magazines, she has built her reputation on exceptional expertise, compassionate care, and an unwavering dedication to earning her patients’ trust. A graduate of Georgetown University and Howard University’s School of Dentistry, where she earned the highest honors and clinical excellence awards, Dr. Markogiannakis specializes in restorative, cosmetic, general, and implant dentistry.Â
Dr. Suzanne McShane
Dr. Suzanne McShane is a trusted leader in modern dentistry, renowned for her exceptional expertise and compassionate care. A magna cum laude graduate of Tulane University and an award-winning alumna of the University at Buffalo School of Dental Medicine, she brings advanced training in digital dentistry with specialties in prosthodontics, oral surgery, implant restoration, and pediatric care.Â
What Our Patients Have To Say
At Smiles of Chevy Chase, our patients are at the heart of everything we do. Hear their stories and see how our personalized care and expertise have transformed their smiles and lives.
EXCELLENT Based on 219 reviews Jim Hibey2024-12-05Trustindex verifies that the original source of the review is Google. Dr. McShane and her assistant were terrific. Kept me advised and pain free. Layne Weiss2024-12-02Trustindex verifies that the original source of the review is Google. Warm friendly caring environment. Doctor explained in easy to follow details what about as and will be done. Bill Kovach2024-11-27Trustindex verifies that the original source of the review is Google. So kind and helpfully. I really appreciate the extra care Patrick Caulfield2024-11-26Trustindex verifies that the original source of the review is Google. Most people, as a rule, don’t look forward to going to the dentist. However, if you are a Smiles of Chevy Chase patient, as am I, you actually DO look forward to the warm atmosphere, the professional care, the friendly staff, and the excellent results! Dr. Marko and her team have taken the profession to the next level! Bradley Garrett2024-11-22Trustindex verifies that the original source of the review is Google. Excellent service, professional, Friendly staff. A joy to visit the office Norm Schneider2024-11-19Trustindex verifies that the original source of the review is Google. Everyone in the office is a pleasure to see, from the office staff to the dental assistants, and especially Drs. Mario and McShane. Peter Tompa2024-11-19Trustindex verifies that the original source of the review is Google. Good visit with procedure outlined in advance.