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
Very personable, promt and professional.
Franklyn S.
Everyone was very friendly and helpful- Made me forget I was at the dentist
Sandra M.
Great practice! Very good explanations of what they are doing each step of the way, very attentive to any pain, friendly, warm, and all have a great sense of humor!
Howard W.
Glad you were able to see me for an unscheduled repair
Doug B.
Excellent care by Dr Lyn.
Franklyn S.
Very efficient, pleasant and professional staff. Dr. Miller is fantastic!
Vince K.
Quality service
Tom S.
Entire staff is warm and welcoming professional, and highly competent.
Karen F.
Billing procedure is clumsy and difficult to understand
Victor T.
excellent dental work and excellent support staff
Lewis P.
The office staff is friendly, the dental assistant kind & gentle and the dentist knowledgable & nice. Yay!
Katha L.
Confidence in the ability of Dr Miller to meet my dental needs over the years.
Richard K.
Dr. Miller’s talent, caring manner and expertise.
Audrey M.
Efficient and professional , they take time to answer any concerns . Dr Miller and Dr Lin outstanding . All staff is courteous .
Elizabeth I.
Very nice staff. The Dr is great.
Christin H.
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.
We have been going to Dr. Miller for over 35 years and have received expert care
David G.
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.
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.
Great people!
Nicholas S.
Office Hours
Mon. – 8:30 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
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 Appointment
For appointments, call: (703) 664-1990
Office Hours
  • Monday 8:30 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
Get in touch:
  • Phone: (703) 664-1990
Our Location