Dr. Timothy J. Dunn and Dr. April J. Castro, Bethesda MD Dentist  
Insurance and Payment

Prior to the commencement of any treatment, fees and financial arrangements will be discussed with you.


Dental insurance is intended to cover some, but not all of the cost of your dental care.

We expect payment in full at time of service, but we will be happy to file most insurance claims for you with the reimbursement going directly to you. Please bring your insurance plan information with you on your first visit. We will work with you to ensure that you receive the maximum benefits to which you are entitled.


We expect payment in full at time of service. We accept the following:

  • Cash or Personal Check
  • Credit Card - We accept MasterCard and Visa.
  • If you have any questions about your insurance plan or payment options, please call our staff at (301) 530-4000 or e-mail us at info@smilesbydunn.com.