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
Dr. Harriman is the consummate professional:concerned about her patient, thorough and explains what is going on.
John K.
Treatment n customer service
Monee K.
I’ve been getting my dental care there for a long time.
Mark H.
Always a good experience.
Denise W.
The staff. Donna Ash and Dr. Lasher are the best. Front desk staff are always pleasant and efficient.
Patrick M.
Friendliness and time spent for appt.
Joyce B.
Overall excellence in all services
Michael G.
Excellent care always
Stewart H.
Donna is awesome! She is friendly and does a great job!
Erin C.
Staff attentiveness
Theresa D.
Dr. Berry does a great job. Highly recommend him to be your new dentist! His assistant that day was very friendly as well. Great job guys!
Trayce G.
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.
Excellent, timely, friendly service; appointment was shorter that expected.
Michael G.
Great peoples
Eva W.
Dr. Berry is great and all of the office staff
Danny J.
Awesome dentist and staff. Very friendly and professional
Mark C.
Donna was outstanding !! Great conversation and care !
William S.
Friendly, great work and ensured my comfort the entire visit.
Donieshia T.
The doctors and techs are amazing and very professional. I have anxiety about procedures they make me very comfortable.
Edmonia W.
All of the staff is always so pleasant and takes good care of me.
Sandra H.
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
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 - 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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