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
I’ve had excellent treatment for over 30 years with this group.
Sharon S.
Everyone here makes going to the dentist a pleasant one. Great experience!
Katrina 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.
Office staff, assistants and dentist were all very kind and accommodating.
Christine A.
Prompt
Tara W.
Dr. Lasher never leaves you hanging if you walk in with an emergent problem in the mouth… Plus they work saturdays also.
Paul N.
Great technician and excellent front desk associates.
Stephanie S.
Great dental care and customer service.
Dianna A.
effective care, skilled staffL polite and professional!
Tim M.
Pleased with the overall experience was very satisfactory. Would definitely recommend your office to anyone.
Betty W.
I received outstanding work and excellent customer service from Dental One Associates. They certainly improved the appearance of my smile!
Danny M.
Dr. Lasher is the best dentist! The dental assistant and front desk person were great as well!
Lauren M.
All around good experience
William E.
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 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.
Donna is wonderful, and Dr. Lasher a trusted friendly professional
Teresa W.
My hygienist, Cory is second to none!! She is extremely thorough, knowledgeable, and gentle. Our family loves her!!
Reynal A.
Quality care and friendly people.
Louis R.
Donna is one of the best hygienist around and always takes the time she needs to make sure everything is wonderful with my teeth! Doctor Harriman is wonderful and always goes out of her way for me […]
Karen P.
I was pleased to have Dr. Lasher since Dr. Cho is no longer with the practice. My hygeneist was fantastic!!!!
Polly C.
Office Hours
Mon. – 9:00 AM - 5:00 PM
Tue. – 9:00 AM - 6:00 PM
Wed. – 8:00 AM - 5:00 PM
Thu. – 8:00 AM - 5:00 PM
Fri. – 8:00 AM - 2:00 PM
Sat. – 8:30 AM - 1:30 PM

Open one Saturday 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 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 - 5:00 PM
  • Thursday 8:00 AM - 5:00 PM
  • Friday 8:00 AM - 2:00 PM
  • Saturday 8:30 AM - 1:30 PM
Get in touch:
  • Phone: (301) 861-0665
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