Dental One Associates of Chantilly
25055 Riding Plaza Drive Suite 270, Chantilly, VA 20152

Nitrous Oxide (N2O) Sedation Dentistry in Chantilly, VA

Stress-free dentistry is here in Chantilly! 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 Chantilly doctors take care of your dental needs with stress-free N2O sedation.

Read What Our Patients Say
Patient Reviews
Great service and friendly.
Cathal M.
Very friendly and made the kids feel comfortable
Lucy A.
Had a wonderful experience. Staff was very accommodating with my schedule as well. I highly recommend Dental One Associates.
Ivan J.
Doctor Chetana Ramisetty. She’s a doctor that every patient dreams of, Like me I was once afraid of the dentist because of past expediencies and know every time I visit she does a great job of […]
Francis T.
Absolutely amazing!
Chad C.
The doctor and her staff members are great. They are very professional and friendly.
Beata V.
The team was wonderful and never made me feel bad about the fact that it’s been 10 years since I’ve seen a dentist. Instead of lecturing, they encouraged me that now is the best time to start a […]
Jessica M.
Dr.R & Ms Trinh , both are helpful and warmly with my son . They do great job Thanks a lot and see again
Uyen B.
I haven’t been to the dentist in a while so I was afraid of what might happen but when i went to Dental One Associates Doctor Chetana Ramistetty and Doctor Trinh Help with my operation and got me […]
Lola T.
Great experience and great team of professionals.
Rekha W.
Wonderful experience today. Dr. Ramisetty was so sweet and patient with both of my kids, aged 5 and 7. She took time to talk to them and made them feel comfortable. They had a great trip to the […]
Sign R.
Good doctors, friendly staff
Phil L.
I have had very good dental care from this office
Welford R.
Going to the dentist office is normally a really bad thing and something most of us put off. I recently went to Dental One Associates in South Riding and had the best dental experience I have ever […]
Hyang S.
Dr. R doing wonderful job and very professional and Trinh is great
Ronald C.
All the staff are great . Dr. Ogunbekun is so special . Very kind and patient . Especially with my little girls❤️.
Ashely S.
The staff is extremely friendly and kind. I have a serious dental phobia stemming from bad experiences from childhood. The entire office, including Trinh and Dr Ramisetty, went out of their way to […]
Jonathan A.
Dr Ogunbekun and Dental assistant Trinh are great!! I love Dr O she is super gentle, I’m very happy when I come to see her.
Sergio S.
My son’s first dentist visit went smoothly. He did enjoy his visit.
Thejas S.
Great service! Dr. Chetana Raselly and her stuff are absolutely amazing!! Really recommend this place!
DISCO L.
Office Hours
Mon. – 8:30 AM - 5:00 PM
Tue. – 8:30 AM - 5:00 PM
Wed. – 8:30 AM - 5:00 PM
Thu. – 8:30 AM - 5:00 PM
Fri. – 8:30 AM - 3:00 PM
Sat. – Closed
Sun. – Closed
Phone: (703) 722-8443
Fax: (703) 542-6164
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) 722-8443 or
Request an Appointment
For appointments, call: (703) 722-8443
Office Hours
  • Monday 8:30 AM - 5:00 PM
  • Tuesday 8:30 AM - 5:00 PM
  • Wednesday 8:30 AM - 5:00 PM
  • Thursday 8:30 AM - 5:00 PM
  • Friday 8:30 AM - 3:00 PM
  • Saturday Closed
  • Sunday Closed
Get in touch:
  • Phone: (703) 722-8443
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