Drs. Lasher and Harriman at Dental One Associates of Waldorf
3500 Old Washington Road, Suite 301, Waldorf, MD 20602

Oral Conscious Sedation Dentistry in Waldorf, MD

If you suffer from dental anxiety or a severe gag reflex, Dr. Karen Harriman has the solution. Oral conscious sedation, also called sedation dentistry, sleep dentistry or conscious sedation, allows you to be put in a completely relaxed state for your entire dental procedure.

Dr. Harriman in Waldorf administers a mild narcotic in the form of a pill or liquid which undergoes rapid absorption and has a relatively short duration of effect. During sedation, you will be in a deeply relaxed state, but still responsive, and you will feel no discomfort. While under sedation, your vital signs will be carefully monitored.

Don’t let anxiety force you to live with dental pain or decay. With sedation dentistry in Waldorf, you can relax and let us take care of you and your teeth.

Please note that patients treated with oral sedation must be accompanied home and may not drive or drink alcohol for a specified period post treatment.

Read What Our Patients Say
Patient Reviews
Excellent, timely, friendly service; appointment was shorter that expected.
Michael G.
Dr. Lasher id the best. The hygienists are great too.
Lauren M.
I’ve been going to this dental office for over 30 years and I wouldn’t go anywhere else
Wanda D.
I wasn’t scheduled for an appointment but was overdue. I was there with my mother who had an appt. so she checked to see if any were available and there was. I was seen right away and received […]
Dillon C.
I enjoy seeing the same hygienist, and everyone is friendly.
Christine H.
Pleased with the overall experience was very satisfactory. Would definitely recommend your office to anyone.
Betty W.
My hygienist, Cory is second to none!! She is extremely thorough, knowledgeable, and gentle. Our family loves her!!
Reynal A.
Dr. Harriman and Donna my hygienist are great. They have cared for my teeth for over 14 years and I highly recommend them. They are professional, kind and thorough.
Dennis W.
Great peoples
Eva W.
I’ve been getting my dental care there for a long time.
Mark H.
DONNA is the greatest !!!!! She always greets me with a smile, talks me through the entire procedure and as a patient for 35 years there, I have never felt any pain during any of my office visits. […]
Eric D.
Overall excellence in all services
Michael G.
Got right in with a dental emergency! Fast temp fix to last until I can have a crown installed.
Raymond C.
Dr. Lasher makes you feel very comfortable
Teresa S.
Office staff, assistants and dentist were all very kind and accommodating.
Christine A.
The dental care was efficient and I felt relaxed in the environment.
Nona G.
Dr. Lasher is an awesome dentist. I have recommended several friends and family members. His dental assistants are so friendly. You feel at ease when you have a to come there.
Lori H.
Caring environment with quality care
Jerry S.
Great Service.
Paul J.
Robin, the dental hygienist, is excellent. She is always on time, friendly, able to answer questions, and efficient. In other words, she is a professional!
Joan W.
Office Hours
Mon. – 9:00 AM - 5:00 PM
Tue. – 9:00 AM - 7:00 PM
Wed. – 8:00 AM - 7:00 PM
Thu. – 8:00 AM - 5:00 PM
Fri. – 8:00 AM - 2:00 PM
Sat. – Closed
Sun. – Closed
Phone: (301) 861-0665
Fax: (301) 843-4070
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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: (301) 861-0665 or
Request an Appointment
For appointments, call: (301) 861-0665
Office Hours
  • Monday 9:00 AM - 5:00 PM
  • Tuesday 9:00 AM - 7:00 PM
  • Wednesday 8:00 AM - 7:00 PM
  • Thursday 8:00 AM - 5:00 PM
  • Friday 8:00 AM - 2:00 PM
  • Saturday Closed
  • Sunday Closed
Get in touch:
  • Phone: (301) 861-0665
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