Dental One Associates of Bel Air
3435 Box Hill Corporate Center Drive, Suite E, Abingdon, MD 21009

Nitrous Oxide (N2O) Sedation Dentistry in Abingdon, MD

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

Read What Our Patients Say
Patient Reviews
Dentist and assistant are very personable and explain in detail all procedures to be performed.
John N.
Always friendly staff!
Cathy H.
I switched to Dr Chatwall because of insurances purposes, I stay with him because he is the best dentist I have ever had, even my husband switched. He is gentle, caring and funny to boot. Now my […]
Donna H.
Gabby is an excellent dental hygienist. She’s consistently professional and always offers dental tips to prevent future dental issues. Additionally, she is friendly and polite. I would definitely […]
Patrick S.
My husband and I have been very pleased with our hygienist, Nancy, and with Dr. Blaney. It is always a pleasant experience. Our dental problems have been dealt with promptly.
Kathleen N.
Had a cleaning with Tammy, very pleasant, excellent chair side manner.
Paula P.
Everyone is always so nice and very personable.
Shariese D.
Good service.
Maurice C.
Love my hygienist she does a great job
Susan M.
Great dentist (Dr. Chhatwal) and staff. My first visit to the dentist in a long time, and it was a very positive experience.
Jolene P.
Dr. Blaney is the best! Helps make the fact that I’m at the dentist fun and is also great at his job. His assistants are also very kind and professional.
Suzanne S.
Excellent service for years now
Connie M.
Everyone is great and friendly
Ursula D.
Excellent service. Clean and orderly environment. Staff is professional, friendly, organized. I was called back on time and no lag in waiting to be seen by dentist.
Deme T.
I just love Dr Chatwall and his asst Heather. Dr Chatwall knows how to numb the area with gel and I never feel it when he has to use the needle…
Donna H.
I saw Dr Blaney. What a wonderful personable person!! He made me so comfortable and went well above the limit of patient assistance. He made sure that I would be well taken care of in the next […]
Deborah R.
The office is clean, the staff was very professional and the dentist (Dr. Scarupa) gave me very practical advice on how to move forward with my problem. I was fully expecting he would tell me I […]
Robert B.
prompt, friendly, professional service
Bryan B.
I needed an urgent appointment and was accommodated in less than 24 hours.
Catherine L.
Nancy was very thorough and professional. She told me everything she was doing and things that I should try to improve
Douglas S.
Office Hours
Mon. – 8:00 AM - 6:00 PM
Tue. – 8:00 AM - 6:00 PM
Wed. – 9:00 AM - 7:00 PM
Thu. – 8:00 AM - 6:00 PM
Fri. – 8:00 AM - 3:00 PM
Sat. – Closed
Sun. – Closed
Phone: (410) 698-1674
Fax: (410) 569-8704
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: (410) 698-1674 or
Request an Appointment
For appointments, call: (410) 698-1674
Office Hours
  • Monday 8:00 AM - 6:00 PM
  • Tuesday 8:00 AM - 6:00 PM
  • Wednesday 9:00 AM - 7:00 PM
  • Thursday 8:00 AM - 6:00 PM
  • Friday 8:00 AM - 3:00 PM
  • Saturday Closed
  • Sunday Closed
Get in touch:
  • Phone: (410) 698-1674
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