Jefferies, Mark Steven, Jr.

500 Grove St #303
Herndon, VA 20170703-793-1771
Top-Rated
For Quality:

Consumer Ratings for Jefferies, Mark Steven, Jr. — 13 Ratings

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Consumer Comments for Jefferies, Mark Steven, Jr.

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Consumer from HERNDON, VA
Sep 29, 2026
One of the best dentists in the Herndon area. Superior service without a push to do more than what is necessary.
Consumer from STERLING, VA
Sep 17, 2026
Very please with the work we have had done with Dr. Jefferies. I tend to be extremely nervous when going to the dentist, and Dr. Jefferies is very understanding. His Staff is very pleasant and knowledgeable.
Consumer from Herndon, VA
Feb 08, 2024
I love Dr. Jefferies and staff as a dental resource. I recommend them highly. HOWEVER, I am SO tired of them suggesting that I need some cosmetic procedure or other procedure that is NOT necessary...and why are all of them around $4000?

...and 3 more consumer comments for Jefferies, Mark Steven, Jr.