Health &
Function

Preventative dentistry for your whole family in Herndon, VA

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Beauty &
Confidence

Comprehensive cosmetic dentistry solutions to help you enhance your beautiful smile.

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Experience &
Comfort

Dr. Jefferies is a highly trained dentist serving the Herndon, VA community.

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A Message To Our Patients

Our team is dedicated to our mission in keeping our patients and staff safe and our environment of care a top priority. In efforts to accomplish our goal during COVID-19, we have implemented new protocols and processes to meet and succeed the recommended guidelines provided by OSHA, CDC and ADA, in addition to VA state requirements and recommendations.

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Total dental care for all ages

Our philosophy is rooted in open communication between dentist and patient. Our patients benefit from the comfortable environment, consistent treatment, and individualized care that Dr. Mark Jefferies offers. Your dentist in Herndon, VA takes the time to listen to your oral health concerns, and asses your personal needs, and goals. We build a tailored treatment plan designed to enhance your oral wellness and the aesthetic of your smile.

Dr. Jefferies takes a conservative approach to your dental care. We recommend treatments that are designed to address your needs while preserving natural tooth structure. From disease prevention to the replacement of missing teeth and smile makeovers, our team is dedicate to helping you maintain excellent lifelong dental health.

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Family Dentistry

Routine preventative dentist in Herndon, VA. Dental care tailored to the needs of growing smiles.

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Cosmetic Dentistry

From teeth whitening to full smile makeovers, your dentist in Herndon, Dr. Jefferies,
offers advanced cosmetic solutions for enhancing your smile.

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Restorative Dentistry

Our Herndon, VA dentist office offers restorative
dental services to repair chipped, cracked and worn teeth.

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Invisalign®

Invisalign clear aligners are custom designed to
gradually shift crooked teeth into alignment.

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Porcelain Veneers

Smile makeovers in Herndon, VA. Achieve a flawless smile with natural and high-quality porcelain veneers.

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Dental Implants

We restore dental implants in
our Herndon, VA dentist office to replace missing teeth.

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Oral Appliances

Stop snoring and prevent teeth grinding
with a custom fit oral sleep appliance.

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Periodontal Therapy

We offer comprehensive treatment options for
addressing the varying stages and symptoms of gum disease.

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TMJ Therapy

SPEAR dentist Dr. Jefferies is highly trained in
advanced solutions for treating complex bite disorders and TMJ symptoms.

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Experience the Difference. Our Herndon, VA dental practice provides oral health care
tailored to the unique needs of every patient.

We believe that a well-informed patient is equipped to make the best decisions for the care, restoration or enhancement of their smile. Dr. Mark Jefferies practices our unique brand of relationship dentistry in our Northern, VA dental office.

American Academy of Dental Sleep Medicine logo American Dental Association logo Northern Virginia Dental Society logo Spear Dental Education Faculty logo

Answers To Your Oral Health Questions:How can we help you achieve the smile you desire?

Whether you need to repair or replace teeth or desire a natural-looking smile makeover, Dr. Jefferies, your trusted dentist in Herndon, VA can help you achieve your goals.

Patient Testimonials See what our patients are saying about their dental care in Herndon, VA.

Mark S. Jefferies, DMD, PLC

Mark S. Jefferies, DMD, PLC

4.3 out of 5 stars

Elsie Acquah

Elsie Acquah

5 out of 5 stars

I've been going to Dr J since clock tower days. That is literally forever ago and I still go to him. He is absolutely amazing! Hands down one of the best people to work on your teeth with his beautiful mouth full of pearly whites..hehe. You wont regret going to see him and an added bonus is the office staff.…

Mark S. Jefferies, DMD, PLC

Mark S. Jefferies, DMD, PLC

4.3 out of 5 stars

Mary Kirkpatrick

Mary Kirkpatrick

5 out of 5 stars

We love Dr. Mark. We have been seeing Dr. Jeffries for 10 years as a family. His fees are reasonable, he is the gentlest dentist, and we are always able to get in with emergencies. His front desk staff are kind and incredible. We will stay with them as long as we are here in the area

Mark S. Jefferies, DMD, PLC

Mark S. Jefferies, DMD, PLC

4.3 out of 5 stars

Jose Hernandez

Jose Hernandez

5 out of 5 stars

Dr.Jefferies and his staff are extremely professional and kindhearted. Very gentle and they do amazing work. Words cannot express how great they are. Truly the best at what they do in the herndon area.

Read Our Monthly Blog

Sep
30

Should I Get Dental Implants?

Patients who are dealing with missing teeth now have several treatment options available, but one treatment stands apart. Dental implants are a popular missing tooth replacement solution due to their…

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Sep
01

Why is Laser Dentistry So Effective?

Many patients have a fear of the dentist because they’re afraid of painful procedures with a long recovery time. Now, with laser dentistry, Dr. Mark Jefferies in Herndon VA can…

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