Dental One Associates of Manassas
7800 Sudley Road, Suite 7810, Manassas, VA 20109

Nitrous Oxide (N2O) Sedation Dentistry in Manassas, VA

Stress-free dentistry is here in Manassas! Nitrous Oxide (N2O) is for dental patients who have heightened anxiety when visiting the dentist. N2O is a non-allergenic, non-irritating gas that has no color or smell. By simply breathing the Nitrous Oxide, patients with anxiety will relax and feel less discomfort. It is one of the safest forms of sedation available. Patients are able to safely drive themselves home or to work at the end of their appointment. Most patients begin to feel the N2O take effect within 3 – 5 minutes and following treatment, the effects of this gas are completely reversed within 3 – 5 minutes of discontinuing gas, by simply breathing normally.

Don’t avoid the dentist. Let our Manassas doctors take care of your dental needs with stress-free N2O sedation.

Read What Our Patients Say
Patient Reviews
Very good service and friendly staff
Ragan R.
Very friendly staff from walking in the door to the dentist who was very friendly and explained everything as we went along.
Lana C.
Everyone was nice and professional with their respective roles from Dr K, Cesar who did the x-ray, my hygienist Jennifer, the admin assistant/the one who did my scheduling and billing (I can’t […]
Sonia P.
Excellent service and nice cleaning. I have been going to this location for years now. Highly recommend it.
Bubble B.
All of the staff are caring, professional, and go out of their way to ensure that your experience is a great one!
Linda W.
Great dental care, comfortable check-up.
Michael D.
Great work and professional staff 😊
Vincent M.
Very friendly ! More than accommodating.
John O.
Have had a lot of dental work done here… my whole family… things always go well. Highly recommend… Robert
Robert P.
Pleasant visit, nice staff, peaceful view of outdoors
Consuello C.
Been going for years, always outstanding service!
Jeannine B.
Very professional and explains everything with my treatment plan.
Michael R.
Completely satisfied
Edward M.
Great service from everybody
Anthony G.
Today was my initial appointment and am quite pleased. Before I was called back could see the office was on point with efficiency. My new friend Kesha (Dental Assistant), introduced herself and […]
Kate W.
Very pleasant office staff and good oral surgeon.
Nancy D.
I have not been in to the office is a few years to my misunderstanding of name change not because of staff. every visit has been above my expectations–I am claustrophobic and have panic attacks and […]
Carrol C.
Dentist is so good, kind and realistic and can multitask like a champ!
Kirsten K.
Have been with this office since they opened. Good customer service and not pushy or insistent on selling extra dental treatment. It’s recommended and left up to the customer.
Kimberly A.
Everyone at the office was very nice and professional
Antonia S.
Office Hours
Mon. – 8:00 AM - 5:00 PM
Tue. – 9:00 AM - 5:00 PM
Wed. – 8:00 AM - 5:00 PM
Thu. – 9:00 AM - 5:00 PM
Fri. – 8:00 AM - 5:00 PM
Sat. – Closed
Sun. – Closed
Phone: (571) 535-2365
Fax: (703) 367-0610
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: (571) 535-2365 or
Request an Appointment
For appointments, call: (571) 535-2365
Office Hours
  • Monday 8:00 AM - 5:00 PM
  • Tuesday 9:00 AM - 5:00 PM
  • Wednesday 8:00 AM - 5:00 PM
  • Thursday 9:00 AM - 5:00 PM
  • Friday 8:00 AM - 5:00 PM
  • Saturday Closed
  • Sunday Closed
Get in touch:
  • Phone: (571) 535-2365
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