99.6% would refer friends and family to us

5 stars Customer since 2005

I have been going to this Dentist for several years. I was actually a patient of the previous owner and I really liked her, however I like Dr. Jefferies even more.

They have always accommodated my crazy schedule, especially when I travelled often for my job.

5 stars Verified customer

This is a very organized, clean and thoughtful office. Dr Jeffres is very thorough and always gets the job done right the first time.

5 stars Verified customer

Professional and pain free experience. Highly recommended.

5 stars Customer since 2011

Best dentist I have had in 67 years!

5 stars Customer since 2014

Best Dentist in my life - what more is there to say?!

Mark Jefferies DMD, PLC replied:

Thank you so much! Truly appreciated...

5 stars Verified customer

Very competent. Great assistants and caring attitude.

5 stars Customer since 2014

I am a new patient to Dr. Jefferies' practice, and my experience was very positive from beginning to end. I was able to schedule an appointment for a cleaning and exam almost immediately. The receptionist was warm and personable, and I received an appointment reminder on my phone prior to my visit. My wait at the office was reasonable and now that I am an established patient, I suspect the wait will be even shorter. The hygienist was gentle, but thorough...x-rays and a periodontal check.

Dr. Jefferies was very nice. He spent a great deal of time examining my teeth and discussing my concerns. I feel confident that he is committed to ensuring that I have the smile that I want. Thus far, I'm very pleased.

Mark Jefferies DMD, PLC replied:

Thank you so much for your kind words! We look forward to many years with you as a patient. See ya soon!

5 stars Verified customer

Always a great experience.

5 stars Verified customer

I chipped a tooth and Dr. Jefferies was able to see me the next day. Dr. Jefferies and his staff explained to me in laymen's terms what had happened to my tooth and what my options were. I've been going to Dr. Jefferies for about 3 years now and am extremely happy with his practice.

5 stars Verified customer

Very professional...calm atmosphere for a dental office....great front receptionists, very helpful in answering questions. Hygienist very thorough and professional. Dr. Jeffries is very professional, calming and thorough.

Mark Jefferies DMD, PLC replied:

Thank you so much for the kind words!!! We really appreciate it! Hope you have a great day!!

Also in Herndon

Spa

Oasis Aveda Spa & Salon

4.5 stars 92 reviews

For the second time I was really disappointed with my haircut.....Khiem made it way too short even though I specifically told her I only want a trim and not to make it short like the last time. I don't know if I want to go back again....my first appointment with her was great, she did a really good job. Not sure why you're not consistent
Read More …

Spa

Solace Day Spa- Sterling

4.5 stars 71 reviews

90% would refer friends and family to us