400+ 5-Star reviews

Get a Free Orthodontic Consultation!

If you or your child have orthodontic issues, our free consultations will help kickstart your journey to a straighter smile. During your appointment, Dr. Bob and Dr. Suzanne will assess your smile and offer honest advice about the treatments that will work best for you.

Call (703) 493-0622

Free Orthodontic Consult

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Your Smile is in great hands

1,000+

Clear Aligners and Braces

400+

5-Star reviews

15+

Years of Combined Experience

Meet the Doctors

Dr. Robert Marzban

Dr. Bob was drawn to dentistry and orthodontics because he loves being able to make people feel better about themselves. One of the things he enjoys most about being an orthodontist are the interactions with patients throughout their treatment and watching their smiles become more confident over time.

Dr. Bob earned his DDS from the Medical College of Virginia and graduated Summa Cum Laude. He then went on to earn a specialty degree as an orthodontist at the University of Connecticut. As a highly skilled and experienced orthodontist, you can trust that the results of your treatment will be beautiful.
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One of the things patients notice first about Dr. Bob is his genuine desire to help patients feel proud of their smiles. He hopes to be passionate enough to inspire others with his interests, and he loves to get to know patients on a personal level to make the treatment process enjoyable and fun.

Dr. Suzanne Duvalsaint Marzban

Want to talk about a beautiful, healthy smile? So does Dr. Suzanne! Dr. Suzanne considers orthodontics to be a perfect combination of art and science and she loves sharing her years of experience along with the latest technology when treating patients.

Dr. Suzanne is a graduate of Columbia University College of Dental Medicine and a member of OKU, the dental honor society. She was awarded the Alpha Omega award for the highest academic achievement in her class. Following dental school, Dr. Suzanne attended Rutgers University, where she received a certificate of orthodontics and a master’s degree in oral biology.

Dr. Suzanne taught as an Associate Clinical Professor of Orthodontics and as a facilitator of the Dental Ethics program at Columbia University for over 10 years. Her research on genetic and environmental influences on craniofacial development was selected for presentation at the annual meeting of the International Association for Dental Research. She continues to stay abreast of the latest research and integrates state-of-the-art technology into her practice.

Imagine...

Confidently smiling in every photo

Better oral health and easier dental hygiene

Finally getting the smile of your dreams

Call (703) 493-0622

Treatment to bring out your best smile

clear Aligners

Want to straighten your teeth discreetly? Clear Aligners gradually shift your teeth into place without anyone noticing

Traditional Braces

Modern braces are sleeker and more comfortable than ever. They efficiently align your teeth and bit for a picture-perfect smile

Clear Ceramic Braces

These work just like traditional braces but are less noticeable thanks to their tooth-colored brackets.

Treatments to Bring Out Your Best Smile

Invisalign/Clear Aligners

Want to straighten your teeth discreetly? Clear aligners gradually shift your teeth into place without anyone noticing.

Traditional Braces

Modern braces are sleeker and more comfortable than ever. They efficiently align your teeth and bite for a picture-perfect smile.

Adult Ortho

No matter how old you are, you can always benefit from a straighter smile. At Kingstowne Dental Specialists, Bob and Dr. Suzanne specializes in adult orthodontics. As an experienced orthodontist, he can help you get a healthy bite and the beautiful smile that you deserve.

Ortho Emergencies

Getting braces is a great way to straighten your teeth, improve your oral health, and get a beautiful smile. However, accidents happen and orthodontic emergencies involving damaged braces can be stressful and painful. That’s why Dr. Bob and Dr. Suzanne and the team at Kingstowne Dental Specialists offer emergency care for orthodontic patients.

Call (703) 493-0622

Stories from patients Like You

Jessica D.

"Highly recommend Kingstowne Dental Specialists. Myself and two of my teens see Dr. Bob Marzban for orthodontic treatment. On occasion, we’ve also seen his wife Dr. Suzanne who is a joy to be around. They are both professional, friendly, super caring and are great at what they do! We’ve had a great experience with his entire team."

Jeana M.

"Dr. Bob was great and super thorough! I love that he didn’t force orthodontia and wanted to wait until my son actually needs braces. I’m so happy with this practice overall and my kids love Dr. Courtney too!"

Debbie P.

"Everything was wonderful! Dr. Courtney took her time with my son who has anxiety and made us both feel very comfortable. Dr. Bob, the orthodontist, was also incredibly patient and answered all of my son and my questions. I highly recommend this practice if you have a child who is anxious and/or has sensory issues."

Nader M.

"I was welcomed by a smiling employee and directed to treatment area. Dr Robert Marzban is an experienced Orthodontist , I know him and aware of his education and his professional career. He is a gentle practitioner explain his plan of care to patient. I am very happy that he take care of my crooked teeth"

Ana B.

"I was recommended by a friend to come to this practice to get orthodontic treatment for my twin daughters. I love Dr. Bob's interaction with the kids; the place is so clean and well maintained. I'm thrilled to the attention and care of all their staff. Thank you, Dr. Bob, for your accommodation. We are pleased to be here."

ML.

"The visit with Dr. Bob and his team went very well. The location was convenient and easily accessible. The staff made my daughter and I feel welcomed. The office aesthetic and layout is fabulous. Dr. Bob’s state of the art approach to research te issue and designing a solution made the process seem less and fun for my tiny human. She was full of stories about her trip to the orthodontist when we left. This is a great place with even better service and the staff is awesome. I also appreciate the onboarding automated processes and followup through phone/text."