Dental One Associates of Fairfax
9942 Main Street, Fairfax, VA 22031

Sam Deahl, RDH 

DOA-Fairfax---Sam-Deahl_8x10

Sam takes pride in providing quality care to patients by staying up to date with the latest studies and technology in the dental hygiene field. She is caring, personable, and takes extra time to ensure her patients are comfortable while educating them on how to maintain a healthy mouth. Sam is trained and certified in local anesthetics and nitrous oxide sedation.

When she’s not in the office, Sam enjoys playing with her dog, hiking with the family, traveling to new areas, exploring what the world has to offer.

Read What Our Patients Say
Patient Reviews
Best dental experience I have ever had. I went in terrified and left very happy and actually able to say I loved the dentist.
Jessica B.
Staff was very friendly and courteous. My dentition was efficient and competent. I was very pleased with my visit.
Edward S.
I’ve been going to this practice since I was a child. I could not imagine going anywhere else. It is a few minutes from my home too
Joy G.
On time, pleasant experience.
Roger B.
I feel my Cleaning by Masoon was very good and my Dental Check-up by Dr Miller was great. Both of them treated me very nice and made me feel welcome to be there.
Cheryl R.
I have been coming here for a few years now and always have a positive experience. The hygienists are gentle with procedures (I have had multiple teeth cleanings and a few cavities filled) but […]
Hannah B.
Confidence in the ability of Dr Miller to meet my dental needs over the years.
Richard K.
Overall professionalism
Tom S.
Outstanding work in cleaning!
James M.
Good service, professional staff
Rahmatullah K.
The staff is very friendly.
Edward B.
Very efficient, pleasant and professional staff. Dr. Miller is fantastic!
Vince K.
Dr. Miller is very personable and makes you feel very comfortable. My hygienist Masam, was very friendly and did a great job cleaning my teeth.
NCI C.
Excellent cleaning hygienist. She is the best
Vernon P.
Glad you were able to see me for an unscheduled repair
Doug B.
Dr. Miller is a miracle dentist!
Steve P.
I have been a patient of Dr. Miller for many years. He is a perfectionist in his field and he always insures that a procedure is done exactly right. I know it doesn’t come any better than that!
Sarah D.
Very nice staff. The Dr is great.
Christin H.
very efficient with years of experience so the the diagnosis and treatment are excellent. very personable
Michael G.
Efficient and professional , they take time to answer any concerns . Dr Miller and Dr Lin outstanding . All staff is courteous .
Elizabeth I.
Office Hours
Mon. – 8:00 AM - 5:00 PM
Tue. – 8:30 AM - 5:00 PM
Wed. – 8:00 AM - 5:00 PM
Thu. – 8:30 AM - 5:00 PM
Fri. – 8:00 AM - 5:00 PM
Sat. – Closed
Sun. – Closed
Phone: (703) 664-1990
Fax: (703) 273-7187
Healthcare Financing with
CareCredit
We Accept Most Insurance Plans!
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We accept most insurance plans and will be happy to help you understand the coverage that you have. We will do our best to see that you receive your maximum insurance benefits for all covered services.

No Insurance? No Worries! See our discounts and offers here

For appointments, call us at: (703) 664-1990 or
Request an Appointment
For appointments, call: (703) 664-1990
Office Hours
  • Monday 8:00 AM - 5:00 PM
  • Tuesday 8:30 AM - 5:00 PM
  • Wednesday 8:00 AM - 5:00 PM
  • Thursday 8:30 AM - 5:00 PM
  • Friday 8:00 AM - 5:00 PM
  • Saturday Closed
  • Sunday Closed
Get in touch:
  • Phone: (703) 664-1990
Our Location