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Career Opportunities

Grow with a Team Dedicated to Comfort, Trust, and Exceptional Patient Experiences

Welcome to Mark S. Jefferies, DMD, PLC

Our purpose is to redefine the dental care experience through unparalleled customer service and genuine, compassionate care. From the very first phone call to every interaction within our practice, we are committed to ensuring that each patient feels valued and respected. Our mission goes beyond simply providing dental care—we strive to build lasting, trusting relationships with everyone who walks through our doors.

About Our Team

The image features a group of seven people posing in an office setting. They are dressed in professional attire, with some wearing embroidered jackets that likely indicate their roles or affiliations. The background includes hanging pendant lights, framed certificates or awards on the wall, and a framed picture to the left. A counter is visible behind the group, and the floor is carpeted.

Who We Are

Our "why" is driven by a deep-seated desire to love, serve, and give—both to our patients and to each other. We are dedicated to being a practice where outstanding care is not just a promise, but a daily reality.

Our Mission

Our team's mission is to deliver exceptional, compassionate dental care tailored to each patient's needs while optimizing oral health and fostering lifelong partnerships.

Our Vision

Our office's vision is to be a leader in dentistry by prioritizing patient comfort through innovative technology and personalized, compassionate service.

Our Core Values

We put patients first, team second and then ourselves.
We are motivated by a desire to do good.
We are punctual and keep ourselves and work environment clean and organized.
We recognize that a positive and respectful attitude is necessary for healthy relationships with our team and patients.

Our Approach to Care

Every patient deserves personalized attention and transparent, thorough education about their dental health. Our approach is rooted in treating each individual with the same level of care and consideration as we would our own family, without letting financial constraints dictate the quality of our service. We are dedicated to offering ideal treatment options tailored to each patient’s unique needs, rather than letting insurance or budgetary limitations guide our recommendations.

The image shows two individuals in what appears to be a dental office. One person is pointing at a computer screen displaying a 3D model of teeth, while the other individual is seated, attentively observing. The setting includes framed artwork on the walls and dental equipment, reinforcing the professional environment.

Current Openings

Along with our commitment to world-class care, we’re equally committed to our teams’ growth and development—creating an environment where each team member can thrive and contribute to our shared goal of excellence.

Please see our current opportunities below. Click to see the full job description and to apply!

Dental Hygienist

The image displays two individuals standing in front of a wall sign that reads "MARK S. JEFFERIES, DMD, PLC FAMILY & COSMETIC DENTISTRY." A stylized tooth logo with decorative elements accompanies the text. Both individuals are dressed in professional attire, with light-colored tops and dark pants, reinforcing the formal setting.

Build a Meaningful Career with Our Compassionate Team

If our office sounds like the right fit for your skills, values, and goals, we can't wait to speak with you. Please apply above, and if you have additional questions about our office or team, please contact us.

Contact Us

Where are we located?

The image shows a metallic office sign mounted on a wall. The sign has the number "303" at the top and the name "MARK JEFFERIES, DMD, PLC" below it. This image is relevant as it indicates the office location and the name of the professional, likely a dentist, working in room 303.

Mark S. Jefferies, DMD, PLC

500 Grove St Suite 303
Herndon, VA 20170

Hours

Monday - Thursday: 8:00 a.m. - 5:00 p.m.
Friday: 8:00 a.m. - 1:00 p.m.
Saturday and Sunday: Closed

Phone

703-793-1771

Email

[email protected]

Fax

703-870-7544