For your convenience we accept Visa, MasterCard, Discover and American Express. We deliver the finest care at the most reasonable cost to our patients, therefore payment is due at the time service is rendered unless other arrangements have been made in advance. If you have questions regarding your account, please contact us at Georgetowne Park Endodontics of North Bethesda Phone Number301-822-4132. Many times, a simple telephone call will clear any misunderstandings.