Ojan Haghighatjou, DDS in Oklahoma City: Root Canal Treatment and Endodontic Referrals

Ojan Haghighatjou, DDS operates a specialty endodontics practice in Oklahoma City serving patients referred by general dentists and specialists who need root canal therapy, retreatment of failed root canals, and surgical endodontic procedures. The practice focuses exclusively on the tooth's interior rather than offering the broad range of services found in general dental offices.

What endodontic treatment actually is

Root canal therapy removes infected or inflamed pulp tissue from inside a tooth's root canal system, then seals the empty space to prevent reinfection. This is the standard treatment for severe tooth pain caused by decay, repeated dental work, cracks, or trauma that has reached the nerve. The alternative to a successful root canal is extraction, which eliminates the tooth entirely. Endodontists are general dentists who complete an additional two to three years of specialty residency focused on diagnosing and treating pulp problems and performing surgical extractions of tooth tips when non-surgical treatment fails.

Root canal procedures and typical costs

Haghighatjou offers conventional root canal therapy, retreatment (opening and refilling a previously treated tooth that failed), and surgical endodontics (apicoectomy, where the surgeon removes the tip of the tooth root from outside). Treatment cost depends on tooth location and complexity. Front teeth with one root canal are less expensive than molars with three or four canals. Many general dentists in Oklahoma City refer complex or difficult cases to specialists, meaning an endodontist may see cases general practitioners prefer not to handle.

Patients should confirm current fees with the practice directly. Root canal costs nationwide typically range from $900 to $2,000 per tooth, though specialist fees and Oklahoma City's regional cost structure will determine the actual charge. Most dental insurance covers 50 to 80 percent of endodontic treatment when it is deemed medically necessary to save a tooth. Verify your plan's coverage before the appointment.

Endodontic specialists versus general dentists in Oklahoma City

General dentists can perform routine root canals on accessible front teeth with straightforward anatomy. Endodontists like Haghighatjou handle complex molars, calcified canals (where mineral buildup blocks access), teeth with curved or multiple roots, failed previous root canals, and cases requiring surgical retrieval of broken instruments or root tips. When a general dentist in Oklahoma City encounters a difficult root canal or a patient in pain after previous treatment, referral to a specialist reduces the risk of extraction.

Choose a general dentist's office if your tooth is a front tooth with no previous treatment and your dentist is comfortable handling the case. Choose an endodontist for molars, teeth that have already had a root canal and failed, or when your dentist explicitly refers you to a specialist.

Who this practice suits and who it does not

Haghighatjou's practice suits patients referred by their dentist for root canal therapy, retreatment, or surgery; patients experiencing severe tooth pain that a general dentist cannot diagnose or treat; and patients seeking a second opinion on whether a tooth can be saved before choosing extraction. The practice does not provide preventive cleaning, cosmetic work, or general restorative dentistry. Patients needing a new dentist should not call this practice; they should schedule with a general or family dentist first, who will refer to an endodontist if necessary.

What to expect on the first visit

An endodontic consultation typically begins with a review of your dental history and the reason for referral. The endodontist examines the tooth clinically and takes X-rays or, in some cases, cone-beam CT scans to see the root structure and identify infection or inflammation. If root canal treatment is needed, the endodontist explains the procedure, discusses anesthesia and sedation options, and answers questions about cost and insurance before proceeding. Some practices schedule treatment the same day; others schedule a separate appointment. Confirm scheduling and whether you can have the procedure done in one visit or whether follow-up is required.

Hours, location, and parking

Haghighatjou's practice operates in Oklahoma City. Contact the office directly for current hours, parking availability, and whether evening or weekend appointments are available. Most specialty practices in Oklahoma City operate standard business hours Monday through Friday, with limited Saturday availability; verify before calling.

Why this practice matters in Oklahoma City

Endodontic specialization reduces the number of teeth lost to infection or failed treatment, and Haghighatjou's referral-based model serves patients whose general dentists recognize a case beyond their scope.