When a referral is needed for a dental procedure, patients sometimes encounter two different types of specialists: oral surgeons and periodontists. Both work in and around the mouth, both perform surgical procedures, and both can place dental implants. So what's the difference — and how do you know which one you need?
## What Is a Periodontist?
A periodontist is a dental specialist focused on the prevention, diagnosis, and treatment of periodontal disease — disease of the gums and supporting bone structures around teeth. After four years of dental school, a periodontist completes an additional three years of specialty training in periodontology.
Periodontists are the specialists you see for:
- Gum disease (mild, moderate, and severe)
- Scaling and root planing (deep cleaning below the gumline)
- Gum grafting — to treat gum recession
- Crown lengthening — to expose more of a tooth's crown for restorative purposes
- Dental implant placement (periodontists are also trained to place implants, particularly in straightforward cases)
- Treatment of bone loss around existing teeth
The emphasis of periodontal care is on preserving and rehabilitating the tissue and bone that support natural teeth.
## What Is an Oral and Maxillofacial Surgeon?
An oral and maxillofacial surgeon (OMS) is a dental specialist with significantly broader surgical training. After dental school, an OMS completes a 4–6 year hospital-based surgical residency that covers the full spectrum of facial surgery. The 6-year program also includes a full medical degree (MD).
Oral surgeons are trained to perform:
- All tooth extractions, including complex surgical and impacted extractions
- Dental implant placement, including complex cases requiring bone grafting or sinus lifts
- Bone grafting and jaw reconstruction
- Treatment of facial fractures and trauma
- Oral pathology — biopsy, cyst removal, tumor treatment
- Corrective jaw surgery (orthognathic surgery)
- IV sedation and general anesthesia
- Management of oral cancer
The scope of oral surgery extends well beyond gum disease — into the bone, jaw, face, and airway.
## Where the Roles Overlap
Both periodontists and oral surgeons place dental implants. This is the most common area where patients ask about the difference.
- Periodontists tend to focus on implants in the context of overall gum health — particularly in patients with a history of gum disease where tissue management around the implant is important
- Oral surgeons handle the full spectrum of implant cases, including those requiring bone grafting, sinus lifts, complex anatomy, IV sedation, and full-arch restoration
Both can produce excellent outcomes. The most important factor is choosing a specialist with the training and experience suited to the complexity of your specific case.
## Which Specialist Do You Need?
See a periodontist if:
- You've been diagnosed with gum disease and need deep cleaning or surgical treatment
- You have gum recession and need grafting
- You need crown lengthening for a restorative procedure
- Your overall gum health is the primary concern
See an oral surgeon if:
- You need tooth extractions, including impacted wisdom teeth
- You need dental implants and may require bone grafting or a sinus lift
- You have a complex implant case involving multiple missing teeth or full-arch restoration
- You need IV sedation for your procedure
- You have a facial injury or jaw fracture
- You have a suspicious lesion or cyst that needs biopsy
- You've been referred for corrective jaw surgery
Your general dentist's referral is the best guide. They know your specific situation and which specialist's expertise is most aligned with your needs.
## At Oral Surgeons of Indiana
Our board-certified oral and maxillofacial surgeons handle the full scope of oral surgery — from routine extractions to complex implant reconstruction to facial trauma. We work collaboratively with periodontists, orthodontists, prosthodontists, and general dentists throughout Indianapolis to provide coordinated care for our patients.
## A Practical Example: Dental Implants After Gum Disease
One of the most common coordination scenarios involves patients with a history of gum disease who want dental implants. Here's how the two specialties often work together:
1. Periodontist treats the gum disease — Deep cleaning, scaling and root planing, possible surgical treatment to eliminate active periodontal infection 2. Bone grafting by the oral surgeon — If bone loss from the gum disease has created implant site deficiency, bone grafting rebuilds the foundation 3. Oral surgeon places the implant — After the gum disease is controlled and bone is adequate 4. Periodontist monitors tissue health — Ongoing monitoring of the implant's gum health, ensuring the environment remains healthy for long-term implant success
This collaborative model produces the best long-term outcomes for implants in patients with a periodontal history. At Oral Surgeons of Indiana, we receive and make referrals to periodontists across Indianapolis as needed to ensure our patients get exactly the right care.
## When to See Both
Some patients ultimately benefit from seeing both a periodontist and an oral surgeon at different stages of treatment. If you have active gum disease and also need implants, your general dentist will typically coordinate the sequence — or you can ask either specialist for their recommendation on the appropriate sequence of care.
Call (317) 876-1095 or schedule a consultation online at Oral Surgeons of Indiana. We serve patients from Indianapolis, Carmel, Fishers, Zionsville, and throughout Central Indiana.
Learn more about dental implants, bone grafting, and IV sedation at our practice.