Board-Certified Specialists
Our Diplomate-credentialed endodontists are members of the American Board of Endodontics and the American Association of Endodontists, bringing the highest level of specialty training to every case.
One Endodontics is a multi-location specialty practice where every provider is dedicated exclusively to saving natural teeth. From painless root canals to same-day emergencies, our board-certified endodontists bring advanced 3D imaging and surgical microscopes to patients across Springfield and Northern Virginia.



We explain every step before we begin, so you always feel informed, comfortable, and in control of your care.
One Endodontics was founded by Dr. Saif Kargoli, a board-certified endodontist and former faculty member at the University of Maryland's Department of Endodontics, with a clear mission: deliver precise, painless, patient-first endodontic care across Northern Virginia. Every provider at our 2 offices is dedicated exclusively to saving teeth, bringing specialist-level expertise to every appointment.
We use advanced technology including 3D CBCT imaging and surgical microscopes to diagnose and treat with accuracy. Same-day emergency access, clear communication at every visit, and a calm, compassionate approach define how we care for patients across all of our locations.
Our board-certified endodontists provide the full range of tooth-saving treatments, from root canal therapy and microsurgery to regenerative procedures, using advanced 3D imaging and surgical microscopes at every location.
Not sure which treatment you need?
Describe your symptoms and our specialist team will guide you to the right care.
Every doctor on our team is an endodontic specialist focused exclusively on saving natural teeth. From routine root canals to complex microsurgery, our patients receive expert, compassionate care at every visit.
Every provider at One Endodontics focuses exclusively on endodontic care, bringing board-certified expertise and advanced technology to patients across Northern Virginia.
Our Diplomate-credentialed endodontists are members of the American Board of Endodontics and the American Association of Endodontists, bringing the highest level of specialty training to every case.
Root canals at One Endodontics are far more comfortable than their reputation suggests. Our calm, gentle providers take time to explain every step and put patients at ease.
Dental emergencies are seen the same day across our Northern Virginia locations. We accommodate anxious patients and urgent cases with a calm, reassuring approach.
3D CBCT imaging and surgical-grade microscopes allow our specialists to diagnose and treat with precision that standard dental equipment cannot match.
Our patients share their experiences in their own words. From same-day emergencies to complex retreatments, the care at Test Account speaks for itself.
Our board-certified endodontists are here to make every step clear and comfortable. If you have a question that is not answered below, call us directly.
Root canal therapy at One Endodontics is designed to be a comfortable, pain-free experience. Our board-certified endodontists use precise anesthetic techniques and advanced technology so most patients are surprised by how little they feel. The procedure relieves the pain caused by infection, not adds to it.
Every provider at One Endodontics is a specialist dedicated exclusively to endodontic care, and each is known for a calm, patient-first chairside manner. Our team takes time to listen, explain what is happening, and make sure you feel comfortable before any treatment begins.
Yes. We offer nitrous oxide and oral conscious sedation for patients who feel nervous about endodontic treatment. Let us know when you book and we will make sure the right option is ready for your appointment.
Absolutely. Our endodontists walk you through every stage of your treatment before and during the procedure, using plain language rather than clinical jargon. You will always know what is happening and why, and you are welcome to ask questions at any point.
Yes. One Endodontics accommodates same-day dental emergencies across our Springfield and Riverside locations. If you are in pain or have suffered a traumatic dental injury, call us right away and we will get you in as quickly as possible.
Our specialists use advanced 3D CBCT imaging and surgical microscopes to diagnose your condition precisely before recommending any treatment. We offer a full range of endodontic services, from root canal therapy and retreatment to microsurgery and regenerative procedures, and we will recommend only what your tooth actually needs.
At One Endodontics, we walk every patient through the expected cost of treatment before care begins. Our team works with most major dental insurance plans and will verify your benefits on your behalf.
For patients without insurance, we accept multiple payment methods and can discuss available options to help make specialist endodontic care accessible across all of our Northern Virginia locations.
Not sure if your plan is accepted? Submit a request and our team will confirm your coverage before your visit.
Our board-certified endodontists are ready to help with root canals, dental emergencies, and advanced tooth-saving care. Fill out the form or contact us directly below.