Dental One Associates of Columbia
10630 Little Patuxent Parkway, Suite 410, Columbia, MD 21044

Nitrous Oxide (N2O) Sedation Dentistry in Columbia, MD

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

Read What Our Patients Say
Patient Reviews
Every member of Dr. Wright’s team is just outstanding and they really understand the anxiety around visiting your favorite dentist. Great customer awareness and care, I always leave there […]
Lou K.
Dr Asher was great, informative and professional. Teeth extraction could not have gone better.
Leo G.
very thorough dental work
Stephen B.
I have been with Dr. Pahk and Maxine since 2015. Although I haven’t visit in some time, everything from waiting in the room to being seen was exactly how I want to be treated. Both Pahk and […]
Liann C.
I’ve always had good service and the staff is friendly and helpful
Ruth P.
Deeann was amazing. She allayed all of my concerns. Never made me feel bad because of the condition of my teeth or fear of dentists. Gave me good ideas to improve my oral hygiene. I was worried for […]
Tiffany J.
Another great visit @ Dental One. Kudos to my dental hygienist Maxine for her being so good at what she does. She has a clear passion for patient care and well-being, and really enjoys her job. She […]
Jeffrey K.
EXCELLENT CUSTOMER SERVICE DOES EXIST!!! Not only has the staff at Dental One in Columbia MD mastered their craft. They differently have your best interest at heart. They provide total transparency […]
Claudia J.
Dental hygienist Dee Ann King and Dr. Shehab are very competent, friendly and very professional.
Mary D.
I like the work the dental tech does.
Jacob S.
Very accommodating and flexible. Rescheduled my cleaning while I was off from work. I didn’t get my medication refilled in time to premed for that. appointment. Cancelled appointment. […]
Gina R.
Dr.Philippi and her assistant are awesome! They sang to me to keep me calm when I was afraid of the needles!!!!
Adaiah C.
Everyone is very nice and polite. All smiling and seem very knowledgeable about their jobs
Katrina G.
Been a customer for 17 years. Excellent service. First rate
John S.
Efficient office, excellent hygienist and doctors.
Barry R.
Awesome staff and dentist. My endodontist was amazing! Dr. Zand and C.T. were great!!
Michelle I.
everyone is friendly & the doctors are so professional
Charl W.
Deanna is why I come back. Hands down, the best dental hygienist in town. She rocks!
Les S.
The hygentist I had was excellent and Dr Wright is excellent as well
Margaret M.
My Hygienist was patient, and pleasant. I felt at ease and not tensed as I had before.
Keith F.
Office Hours
Mon. – 8:30 AM - 6:00 PM
Tue. – 8:30 AM - 6:00 PM
Wed. – 8:30 AM - 6:00 PM
Thu. – 8:30 AM - 6:00 PM
Fri. – 8:00 AM - 3:00 PM
Sat. – Closed
Sun. – Closed
Phone: (410) 346-2350
Fax: (410) 884-1179
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) 346-2350 or
Request an Appointment
For appointments, call: (410) 346-2350
Office Hours
  • Monday 8:30 AM - 6:00 PM
  • Tuesday 8:30 AM - 6:00 PM
  • Wednesday 8:30 AM - 6:00 PM
  • Thursday 8:30 AM - 6:00 PM
  • Friday 8:00 AM - 3:00 PM
  • Saturday Closed
  • Sunday Closed
Get in touch:
  • Phone: (410) 346-2350
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