Endodontic Patient Information

Thank you for your interest in One Endodontics

A dental practice dedicated exclusively to endodontic care

We are specialist members of the American Association of Endodontists. We look forward to being of service to you. Our expert team, led by respected endodontic specialists Dr. Kargoli, Dr. Al-Hassany and Dr. Zuaitar, includes an experienced endodontic staff. We provide the highest standard of professional care in a friendly, comfortable environment. We hope that the information provided here answers many of your questions about endodontic treatment. If you would like additional information, please don’t hesitate to contact our Falls Church Office at Falls Church Office Phone Number 703-783-2345, Sterling Office at Sterling Office Phone Number 703-844-9070 or our Gainesville Office at Gainesville Office phone 703-745-5698.


This section offers information from the administrative side of the practice, including:

  • Why Choose an
  • Endodontist
  • First Visit
  • Schedule an Appointment
  • Insurance
  • Pay Online
  • About Your Tooth
  • Tooth Pain
  • Tooth Saving Tips
  • Advanced Technology
  • Endodontic FAQ
  • Nitrous Oxide
  • Instructions