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
I’ve been going to Dental One all of my life. Donna, my hygienist, is the absolute best at her job. My teeth feel great after a check-up! She is extremely thorough and detailed, and most […]
Jordan A.
All around excellent
Jesse M.
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.
I’ve had excellent treatment for over 30 years with this group.
Sharon S.
Dr. Berry is great and all of the office staff
Danny J.
Great people providing outstanding service.
Louis R.
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.
Love the staff in particular Pierre and Dr. Berry.
Hilton D.
Great peoples
Eva W.
I found Dr. Dwight Berry and his assistant very professional, and quite attentive to my welfare and concerns. The atmosphere they set makes me feel so comfortable, I am no longer anxious to visit the […]
Ida H.
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.
I’ve been going to this dental office for over 30 years and I wouldn’t go anywhere else
Wanda D.
I like the staff and professional services they provide.
Katherine H.
Great technician and excellent front desk associates.
Stephanie S.
Dr. Lasher makes you feel very comfortable
Teresa S.
I’ve been going there many years and am pleased with my visit and service.
Mark H.
I’ve been going here for about 13 years! Everyone is professional, friendly and knowledgeable. Very happy!!!
Connie W.
Dr. Lasher is the best dentist! The dental assistant and front desk person were great as well!
Lauren M.
Very good experience overall.
Bryn J.
My entire family has visited your office over the years. Without question or concern, the entire staff has always treated us with dignity, respect, and seen to our individual treatments in a timely […]
Michael R.
Office Hours
Mon. – 9:00 AM - 5:00 PM
Tue. – 9:00 AM - 6:00 PM
Wed. – 8:00 AM - 6:00 PM
Thu. – 8:00 AM - 5:00 PM
Fri. – 8:00 AM - 2:00 PM
Sat. – 8:30 AM - 2:00 PM

2 Saturdays a month

Phone: (301) 861-0665
Fax: (301) 843-4070
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: (301) 861-0665 or
Request Appointment
For appointments, call: (301) 861-0665
Office Hours
  • Monday 9:00 AM - 5:00 PM
  • Tuesday 9:00 AM - 6:00 PM
  • Wednesday 8:00 AM - 6:00 PM
  • Thursday 8:00 AM - 5:00 PM
  • Friday 8:00 AM - 2:00 PM
  • Saturday 8:30 AM - 2:00 PM
Get in touch:
  • Phone: (301) 861-0665
Our Location