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

Periodontics in Waldorf, MD

Periodontics is the prevention, diagnosis and treatment of diseases affecting the gums. Also known as gum disease, periodontal disease involves bacterial growth (a colorless film called “plaque”) that gradually destroys the tissue surrounding the teeth. If plaque is not removed, it builds up on the teeth and ultimately irritates the gums and causes bleeding and receding gums. If left untreated, bone and surrounding tissue will decay, resulting in loose teeth, or worse, tooth loss. More than 75 percent of Americans over age 35 have some form of gum disease.

Our skilled periodontists in Waldorf will help you maintain healthy gums through the detection and treatment of diseases like periodontitis and gingivitis (i.e. inflammation, swelling, and bleeding of the gums). By detecting and treating gum disease in its earliest stages, we can help you avoid the chronic bacterial infections that can lead to tooth loss and other serious complications. You can also avoid the “long in the tooth” look of premature aging due to receding gums.

Read What Our Patients Say
Patient Reviews
Awesome dentist and staff. Very friendly and professional
Mark C.
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.
Great technician and excellent front desk associates.
Stephanie S.
Dr. Lasher id the best. The hygienists are great too.
Lauren M.
Love my hygienist Donna!!!!
Antoinette F.
All of the staff is always so pleasant and takes good care of me.
Sandra H.
Got right in with a dental emergency! Fast temp fix to last until I can have a crown installed.
Raymond C.
This is the best office I have ever been to. Been going to Dr. LAsher for 25 yrs.
Melanie S.
I enjoy seeing the same hygienist, and everyone is friendly.
Christine H.
Great experience
John C.
Love the staff in particular Pierre and Dr. Berry.
Hilton D.
Very good experience overall.
Bryn J.
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.
All around good experience
William E.
The staff are very friendly and you don’t wait long for your appointment.
Beverly J.
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.
My hygienist, Cory is second to none!! She is extremely thorough, knowledgeable, and gentle. Our family loves her!!
Reynal A.
Front Desk-Great-Very Professional-Great Customer Service Donna- Friendly-Funny-My Teeth Sparkle-Great At What She Does
Michele 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.
Always a good experience.
Denise W.
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
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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
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