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
Everything
Sandra S.
Lisa is great!
Nicol B.
Dental One’s staff is very professional with just enough friendly. They treat you with respect and dignity. They always explain before they do something. They make you feel comfortable. Thank you […]
Brandi A.
Dr Philippi and her assistant were so nice and explained everything to my daughter and me!
Natasha R.
I love my hygienist and assistant. Maxine and Mina are awesome. They educate me on proper dental care and answer my questions. They are always professional, kind and courteous. My wait times are […]
Donella J.
The dentist was knowledgeable, confident, and exceptionally friendly and down-to-earth. The office was clean, the staff were clean and professional, and the prices are reasonable.
Jacquelyn R.
Dan Pahk!!
Edward S.
Professionalism of the staff
Henry F.
Top experience in all respects, especially my dental hygienist Marcine en Dr. Pahk.
Hendrik H.
No wait time, friendly staff and professional care.
Jennifer B.
Dr. Chao with Dentsl One Associates treated me as though I was a close relative; and she wanted that relative to experience no discomfort. I had been severely traumatized by a different dentist 28 […]
Karen E.
Exceptional job kudos to Seema
Bridge B.
Professional and caring staff; I have been coming to the practice for over 20 years.
Ronald F.
Expertise and courtesy of dentist. Cleanliness of office.
Laurie M.
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 Maxine […]
Liann C.
Awesome fast service and clean place. I had a tooth extracted and everything went well.
Luis D.
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 smiling. […]
Lou K.
Dr. Asher is very professional and did a wonderful job removing a tooth. Couldn’t have been better!
Donald S.
Although going to the dentist is not my favorite thing to do, Dr. Barrow makes it a lot easier. I guess I am a Dental One fan.
Mary V.
Dr. Chehab is the best dentist without exception.
Brian B.
Office Hours
Mon. – 8:00 AM - 5:00 PM
Tue. – 8:00 AM - 5:00 PM
Wed. – 8:00 AM - 5:00 PM
Thu. – 8:00 AM - 5:00 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!
Learn More

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 8:00 AM - 5:00 PM
  • Tuesday 8:00 AM - 5:00 PM
  • Wednesday 8:00 AM - 5:00 PM
  • Thursday 8:00 AM - 5:00 PM
  • Friday 8:00 AM - 3:00 PM
  • Saturday Closed
  • Sunday Closed
Get in touch:
  • Phone: (410) 346-2350
Our Location