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

Smile Perfected™ 20 Minute Whitening in Waldorf, MD

Drs. Lasher and Harriman at Dental One Associates of Waldorf now offers Smile Perfected™ 20 Minute Whitening. The Smile Perfected patented system combines an exclusive whitening gel formulation with LED technology. The LED light allows the proprietary gel to whiten faster with reduced exposure to peroxide. Individual ampoules of Vitamin E are used to moisturize and protect the lips and skin during the treatment. Smile Perfected gel trays are pre-loaded, so the perfect amount of gel is personalized for each unique patient. The design of the silicone trays allows the jaw muscles to remain relaxed and tension free during the entire treatment. Smile Perfected consults with the smartest, most innovative, and most credentialed professionals in the industry. This collaboration has allowed Smile Perfected to create a line of the most effective, safe, and comfortable professional whitening systems available.

Read What Our Patients Say
Patient Reviews
We enjoyed the new Dr. Berry on staff.. I was very appreciative that he was and is able to take care of my sons’ dental needs.
Denise S.
Caring environment with quality care
Jerry S.
I like the staff and professional services they provide.
Katherine H.
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.
Donna Ash is wonderful, very professional!
Alicia M.
Very courteous staff. Always feel welcomed.
Kenny W.
Always a good experience.
Denise W.
I’ve had excellent treatment for over 30 years with this group.
Sharon S.
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.
Their immediate attention to my emergency
Sheaya T.
Awesome dentist and staff. Very friendly and professional
Mark C.
Dr. Lasher is the best dentist! The dental assistant and front desk person were great as well!
Lauren M.
Overall excellent experience!
Alfonso C.
Dr. Lasher is the reason I have been a patient for many years. He is an exceptional dentist.
Helen G.
The dental care was efficient and I felt relaxed in the environment.
Nona G.
Excellent, timely, friendly service; appointment was shorter that expected.
Michael G.
Donna is awesome! She is friendly and does a great job!
Erin C.
Timely, efficient, pleasant and painless
Michael G.
Great Service.
Paul J.
Excellent staff who make u feel great and are very professional
Ralph A.
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
Sun. – Closed

2 Saturdays a month

Phone: (301) 861-0665
Fax: (301) 843-4070
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: (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 - 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
  • Sunday Closed
Get in touch:
  • Phone: (301) 861-0665
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