Yes, an oral surgeon is a dentist. Every oral and maxillofacial surgeon first earns a dental degree (DDS or DMD), then completes at least four additional years of hospital-based surgical residency training. The American Dental Association officially recognizes oral and maxillofacial surgery as one of 12 dental specialties. So while oral surgeons are dentists by education and licensing, they operate at a level of surgical training that goes well beyond what a general dentist provides.
How Oral Surgeons Differ From General Dentists
A general dentist completes four years of dental school and can then begin practicing. Their focus is broad: cleanings, fillings, crowns, root canals, and routine checkups. General dentists can perform simple tooth extractions, but more complex surgical procedures fall outside their typical scope of practice.
An oral surgeon takes a different path after dental school. Rather than opening a practice right away, they enter a minimum four-year hospital-based residency where they train alongside medical residents in general surgery, anesthesiology, and other specialties. This residency covers complex extractions (including impacted wisdom teeth), jaw realignment surgery, dental implant placement, facial fracture repair, soft tissue biopsies, tumor removal, and reconstructive surgery for accident victims. The result is a dentist who can operate on bone, soft tissue, and the full facial structure, not just teeth.
Training and Education Requirements
The path to becoming an oral surgeon is one of the longest in dentistry. It starts with four years of undergraduate education, followed by four years of dental school to earn a DDS or DMD degree. After that comes the surgical residency, which lasts a minimum of four years. That adds up to at least 12 years of post-high school education before an oral surgeon is eligible to practice independently.
Some oral surgeons pursue a dual degree, earning a medical degree (MD) on top of their dental degree. This extends the training timeline further but broadens their qualifications, particularly for complex head and neck procedures. Whether single or dual degree, all oral surgeons complete the same core surgical residency.
Board certification through the American Board of Oral and Maxillofacial Surgery adds another layer. Candidates must pass a 300-question written exam covering 11 subject areas, then an oral exam where they work through clinical cases over 144 minutes. Passing both earns the designation of Diplomate, which signals the highest level of peer-reviewed competence in the specialty.
Anesthesia: A Key Distinction
One of the biggest practical differences between a general dentist and an oral surgeon is anesthesia. General dentists typically use local anesthesia (numbing shots) and, in some states with additional training, mild sedation. Oral surgeons are trained to administer the full range: local anesthesia, all levels of sedation, and general anesthesia.
This training happens during residency, where oral surgery residents rotate through the medical anesthesiology service. They learn to evaluate patients for anesthesia, create individualized anesthetic plans, manage airways, place breathing tubes, start and maintain IV lines, and handle complications if they arise. This is why your oral surgeon’s office can put you fully under for a wisdom tooth extraction, something a general dentist’s office typically cannot do.
What Oral Surgeons Treat
The scope of oral surgery extends far beyond pulling teeth. Oral surgeons treat diseases, injuries, and structural problems involving the hard and soft tissues of the mouth, jaw, and face. Common reasons people see an oral surgeon include:
- Impacted or complex tooth extractions, particularly wisdom teeth that are trapped beneath bone or growing at angles
- Dental implants, where titanium posts are surgically placed into the jawbone to anchor replacement teeth
- Jaw misalignment, including corrective surgery for bite problems that braces alone cannot fix
- Facial trauma, such as fractures of the jaw, cheekbone, eye socket, or nasal bones
- Biopsies and tumor removal in the mouth or jaw
- Soft tissue repair, including complex lacerations inside and outside the mouth
Oral Surgeons in Hospital Settings
Unlike most dentists, oral surgeons routinely work in hospitals. They can admit patients, perform comprehensive medical evaluations, and provide care in intensive care settings. In emergency departments, they assess and stabilize patients with facial injuries, a role that overlaps more with medical surgeons than with traditional dentistry.
Their hospital training covers the full range of facial fracture repair, from the lower jaw up through the bones around the eyes and forehead. They also perform tracheostomies when a patient’s airway is compromised. This hospital-based role is a direct result of that surgical residency, which embeds oral surgery residents in the same clinical environment as their medical counterparts for years.
Why Your Dentist Refers You to One
Most people encounter an oral surgeon through a referral from their general dentist. This happens when a procedure requires surgical expertise, deeper anesthesia, or management of complications that go beyond routine dental care. Wisdom tooth removal is the most common reason, but referrals also happen for implants, jaw problems, suspicious lesions, or facial injuries.
Think of the relationship like that between a primary care physician and a surgeon. Your general dentist handles preventive care and common treatments. When something requires surgical intervention, they send you to a specialist who has the training, equipment, and hospital-level skills to handle it safely. Both are dentists. One just went significantly further down the surgical path.