Dr. Clark was raised in Ann Arbor, Michigan where he attended the University of Michigan School of Literature, Science and the Arts. Dr. Clark then continued his studies at the University of Michigan School of Dentistry and completed dental school in the top five percent of his class. He was the recipient of several awards including the Omikron Kappa Epsilon graduate honor society.

He graduated from the University of Michigan School of Dentistry in 1985 and moved to Northern Virginia that same year to start his Reston Dental practice.

He is a member of the Northern Virginia Dental Association, the Virginia Dental Association, the American Dental Association, the International Association of Orthodontics, and the American Association of Functional Orthodontics. He practices all facets of general dentistry including all aspects of orthodontics and dental implants.

He is married to Massachusetts native Nancy T. Clark and has three children, Tommy, Tom, and Katie.  He enjoys traveling with his family and all manner of outdoor activities including golf and the occasional stint behind the wheel of a race car.

Dr. Delaney was raised in a small town in southwestern Virginia called Bluefield. She attended Virginia Polytechnic Institute and State University for her undergraduate studies and obtained her Bachelors of Science in Biology in 2003.

She attended the West Virginia University School of Dentistry and graduated with a Doctorate of Dental Surgery in 2007. Her graduation from dental school was rapidly followed by relocating to the Northern Virginia, Washington, D.C. metropolitan area and is thrilled to be a member of the practice.

She is a member of the Northern Virginia Dental Society, Virginia Dental Association, and the American Dental Association. She practices all facets of general dentistry.

She is married to Keegan, her college sweetheart at Virginia Tech and they have two children, Declan and Clara. She enjoys college football, traveling, reading and various outdoor activities in her spare time.

Dr. Nguyen was born and raised in Falls Church, Virginia. He attended the University of Virginia in Charlottesville and received his B.A. in Biology.

Following his undergraduate studies, Dr. Nguyen was accepted into the Virginia Commonwealth University School of Dentistry in Richmond and graduated with a Doctorate of Dental Surgery. He then moved to Brooklyn, New York for one year to complete a general practice residency program at Maimonides Medical Center for further training in dentistry.

Dr. Nguyen has practiced in Richmond, Virginia and is excited to return and settle in Northern Virginia to be closer to family and friends. Dr. Nguyen is an avid Washington D.C. sports fan and enjoys watching and attending live sporting events. He actively volunteers in the Reston community through the Lions Club and is a Leo’s Club Advisor.

As the office manager, I take great pride in working side by side with my husband, Dr. Brian Clark, something that we have done since 1993. We strive everyday to make every patient who comes through our doors have the feeling of visiting trusted friends and family. We treat everyone, staff included, as we would a cherished family member. I am incredibly proud of the fact the unlike many offices we do not sell dentistry, placing our patient’s need above all else. Please let me know if I can answer any questions or make your visit with us more pleasant.

Originally hailing from Colchester, England, a Roman town and the oldest recorded town in England, 50 miles northeast of London. A 9-year veteran of Clark, Delaney and Nguyen and it’s the longest place I’ve ever worked, despite British teeth! Serving our wonderful patients from local and afar on the administrative side of dentistry keeps my brain active.When i’m not at work I’d like to say I’m working out at the gym, but more likely napping on the sofa. I love to spend time with my family and friends planning vacations, trips, entertaining and dabbling in lots of little hobbies. My dream is to own a cottage in the motherland…. one day.

I am a native Virginian who joined the practice in 2002. I graduated from Northern Virginia community college with a degree in dental hygiene and Old Dominion University with a degree in health science. I am passionate about dental hygiene and my main objective is to make sure every patient is comfortable and received the best care possible while in my chair and always leaves with a smile. During my spare time I enjoy traveling, bikram yoga and spending time with my family.

Hi! My name is Corrine. I’m from the eastern panhandle part of West Virginia and moved to NOVA recently. I graduated from West VIrginia University with a B.S. in Dental Hygiene. On my free time I enjoy exploring new activities in the area, kayaking/camping with my family in the summer and hanging out with my Chiweenie dog. I look forward to meeting you!

I was born in Queens, New York. I have always had a passion for health and received my bachelor degree in nutrition and excercise sciences before continuing to earn my degree in dental hygiene. I am a former college basketball player and still enjoy playing in my free time as well as trying new foods. I love being able to talk to and meet new patients while providing them with the dental care they need.

My name is Margarita. I’m one of the dental assistants in the practice. I joined Clark, Delaney and Nguyen in 2006. I am originally from Puerto Rico but grew up in Tampa, Florida before moving to Northern Virginia over 20 years ago. I started my dental career as front desk receptionist and shortly after was trained to be a Dental Assistant. I’ve been working with Dr. Delaney ever since. I fell in love with dentistry immediately and enjoy helping patients maintain a healthy smile. When I’m not working I enjoy spending time with my husband and our son Jonathan.