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

New Patient Information

We are accepting new patients! Call (301) 861-0665 or click here to make an appointment today. At Drs. Lasher and Harriman at Dental One Associates of Waldorf, we want to ensure your smile is bright and healthy for years to come.

Proper dental care is important for all ages.

Good dental health requires daily care of your teeth, including brushing, flossing, and regular dental check-ups. It is recommended that you receive professional dental check-ups and cleanings at least 1-2 times per year. At Drs. Lasher and Harriman at Dental One Associates of Waldorf we provide top service for your annual check-ups and cleanings as well as necessary treatment you may need.

How to avoid dental problems? Good daily dental practice, including:

  • Brush after meals with a toothbrush that has soft or medium bristles.
  • Use toothpaste with fluoride.
  • Use dental floss every day.
  • Eat fewer sweets, especially between meals.
  • Do not smoke or chew tobacco products.
  • Visit your dentist for regular check-ups.

First Visit Overview

Thank you for selecting our office for your dental care. To ensure that we properly diagnose your dental needs, your first visit with us will include a comprehensive exam and all necessary x-rays. Our clinical team will review the results of your exam and x-rays and discuss any necessary future treatment you may need. We understand that every patient is different, and we treat each patient as an individual with unique dental needs and conditions. Our goal is to provide you with the most comprehensive dental care.

Click here to book an appointment today.

First Visit Paperwork

We are glad you have chosen our office for your dental care. Please print your new patient forms and privacy policy and complete the forms prior to your appointment. Thank you and we look forward to seeing you soon!

New Patient Paperwork

Privacy Notice Forms

If you wish to send any patient forms or other documentation before or after an appointment please fax them to (301) 843-4070.

Read What Our Patients Say
Patient Reviews
I’ve been going here for about 13 years! Everyone is professional, friendly and knowledgeable. Very happy!!!
Connie W.
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.
Great technician and excellent front desk associates.
Stephanie 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.
reliable, available, expert, caring, gentle
Kyle O.
Friendly service and efficient service.
Doris F.
every thing in this office is professional they explain what they are going to do and take the time to care
Lisa G.
The doctors and techs are amazing and very professional. I have anxiety about procedures they make me very comfortable.
Edmonia W.
I’ve been going there many years and am pleased with my visit and service.
Mark H.
Donna is awesome! She is friendly and does a great job!
Erin C.
We love our hygienist, Donna. She runs on time or early for appointments. She’s friendly and interested in our family.
Elizabet B.
Great staff, Great doctor, comfortable surroundings.
Barbara R.
There was no wait time. My hygienist, Donna was awesome.
Wanda Q.
All around good experience
William E.
I LOVE Dr. Lasher. I live in Old Town Alexandria and drive to Waldorf because I get the BEST care from him and his staff.
Donna H.
Excellent staff who make u feel great and are very professional
Ralph A.
Dr. Lasher is the best dentist! The dental assistant and front desk person were great as well!
Lauren M.
Because of the professional and courteous service I receive from all the staff member at Dental One Associates.
Kurt D.
Staff was great
Kisha T.
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.
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!
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 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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