Meet Dr. Jefferies

Mark S. Jefferies, DMD

Named Top Dentist for Northern Virginia
Virginia Living, Northern Virginia Magazine, Dental Health Virginia, Washingtonian

Journey to Dentistry

A Hagerstown native, Dr. Jefferies’ career began with an undergraduate degree in Fine Arts and Education. He loved the arts and painting, but teaching didn’t allow for enough hands-on artistry. After soul searching, research, and conversations with family and friends, he found his way to dentistry.

Dental Education

He went on to complete his advanced Doctor of Dental Medicine degree at Tufts University School of Dental Medicine. While there, he received High Honors on the National Boards of Dentistry and was awarded an Endowed Prize Award for Ethics.

Advanced Training

As a lifelong learner, Dr. Jefferies completed education courses from highly acclaimed organizations like the Dawson Academy, Spear Education for Advanced Dental Studies, the Piper Education and Research Center, and the American Academy of Dental Sleep Medicine.

Cosmetic Excellence

In addition to delivering a full menu of family and restorative care, Dr. Jefferies delivers expert cosmetic solutions that create natural smiles, are minimally invasive, and include meticulous and collaborative planning with patients. 

Home Life

He loves spending time with his wife, two children, and their Labradoodle. He also enjoys running, triathlons, motorcycling (dual sport and road), and his family role as a small farmhouse maintenance man. You might also find him fishing with his daughter or cheering on his son in flag football and basketball.

“feel like we’re an extension of his family”

Love Dr. Jefferies and his awesome staff! He’s our family dentist and makes us feel like we’re an extension of his family. I highly recommend! 

Amanda O. 

We can’t wait to meet you

Call (703) 793-1771 or request an appointment online to set up your first visit. We’ll be in touch soon.