Endodontics is the branch of dentistry recognized by the American Dental Association that deals with the treatment of the tooth, dental pulp, and surrounding tissues. When you look at your tooth in the mirror, what you see is the crown. The rest of the tooth, the portion hidden beneath the gum line, is the root.
The inside channel, or root canal, contains the pulp — a soft tissue of blood vessels, connective tissue, and nerves. When the tooth becomes fully mature, the pulp can be successfully removed and the tooth will continue to be nourished by the surrounding tissues. Our role is to perform that removal with precision, comfort, and care.
We provide innovative patient-centered care to prevent, diagnose, and treat endodontic disease. Our goal is to be recognized as one of the world’s preeminent endodontic care facilities — and to bring that standard of excellence to every patient who walks through our Chevy Chase doors.
Dr. Jong is a recognized leader in endodontic care, performing routine root canal treatment alongside corrective re-treatments and expert care for medically complex patients. Patients describe his work as remarkably smooth — many nearly fall asleep during the procedure.
Dr. Mischenko brings precision and warmth to every consultation, presenting options clearly and concisely so patients leave confident in their plan of care. Her practice spans routine therapy, retreatment, and apical surgery — with a focus on patient comfort at every phase.
From routine root canal therapy to corrective re-treatments and apical surgery, every procedure is performed with state-of-the-art technology and a commitment to your comfort. Indicative fees below — final estimates are provided after consultation and imaging.
The cornerstone of endodontic care. We remove the inflamed or infected pulp, carefully clean and shape the inside of the root canal, then fill and seal the space. Most procedures are completed in a single visit with minimal discomfort — many patients report feeling near-relief by the time they leave the chair.
When a previously treated tooth fails to heal or new pain emerges, corrective retreatment can save the tooth — often a smarter choice than extraction and implant.
Surgical removal of the root tip and surrounding infected tissue when conventional retreatment is not possible.
Same-day assessment for acute pain, swelling, or trauma.
Cone-beam computed tomography for precise diagnosis of complex root anatomy and hidden infections.
Emergency treatment for cracked, dislodged, or avulsed teeth — timing is critical to save the tooth.
Coordinated endodontic treatment for patients with medical complexities, in collaboration with your physician.
Honest assessment of your case and treatment options — no pressure, just clarity.
We are committed to our patients’ care and comfort during all phases of treatment. From the moment you call to the final follow-up, our team is organized, courteous, and genuinely invested in your outcome. Excellence, leadership, integrity, inclusivity, respect, and collegiality are not abstractions here — they are how we work.
Dr. Jong is terrific. I’ve had 2 root canals in the past year and both went very smoothly and were relatively painless. In fact, I almost fell asleep during both procedures. The team and office are well-organized and courteous. Highly recommend this practice.
The staff and the dentist were extremely well organized and friendly. While an afternoon of root canal is not anyone’s idea of fun, I feel much better having had it. I would highly recommend this practice. I hope not to need another root canal but if I do need one, I will be a repeat customer.
The doctor presented options clearly and concisely. I left feeling confident about the plan of care. Staff was efficient and professional. I highly recommend the practice.
Team appears to be very professional and courteous. This helps to give a pleasant experience. I was grateful for the kind and competent attention.
If we can be of service or to schedule an appointment, please call 301.654.6077 or submit the form. New patients are welcome — a referral from your general dentist is helpful but not always required. We serve patients from Maryland, Washington D.C., and Virginia.
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