What a General Dentist Handles
Your general dentist is often the first to detect gum disease during routine checkups. They measure pocket depths, evaluate gum inflammation, and review X-rays for early signs of bone loss. For early-stage gum disease, your general dentist is fully equipped to provide treatment.
Gingivitis and Routine Cleanings
Gingivitis is the earliest form of gum disease. It causes red, swollen gums that bleed when you brush or floss. At this stage, there is no bone loss, and the condition is fully reversible with proper treatment.
Your general dentist or dental hygienist treats gingivitis with a professional cleaning to remove plaque and tartar above and below the gumline. They also provide guidance on improving your brushing and flossing technique. With consistent home care and regular cleanings, gingivitis resolves and does not progress to periodontitis.
Scaling and Root Planing (Deep Cleaning)
When gum disease has progressed slightly beyond gingivitis, with pocket depths of 4 to 5 mm and early signs of attachment loss, many general dentists perform scaling and root planing (SRP). This non-surgical deep cleaning removes bacteria, plaque, and tartar from below the gumline and smooths the root surfaces to help the gums reattach.
For mild to moderate cases, SRP performed at a general dental office is often effective, especially when the patient follows through with improved home care and returns for follow-up visits to monitor healing.
When You Need a Periodontist
A periodontist is a dentist who has completed 3 additional years of full-time residency training accredited by the Commission on Dental Accreditation (CODA). This residency focuses entirely on the prevention, diagnosis, and treatment of periodontal disease, as well as dental implant placement.
While a general dentist sees patients with all types of dental problems, a periodontist focuses specifically on the gums, bone, and supporting structures of the teeth. This focused training means they have more experience with advanced disease and access to surgical techniques that most general dental practices do not offer.
Common Reasons for Referral to a Periodontist
Your general dentist may refer you to a periodontist when the disease has progressed beyond what non-surgical treatment can manage, or when specialized procedures are needed.
- Pocket depths of 5 mm or greater that have not responded to scaling and root planing
- Visible bone loss on dental X-rays, particularly moderate to severe loss
- Teeth that are loose or shifting position due to loss of bone support
- Gum recession that is exposing tooth roots and causing sensitivity or cosmetic concerns
- A need for periodontal surgery such as flap surgery, bone grafting, or guided tissue regeneration
- Planning for dental implants, as periodontists are trained in implant placement and the management of bone and soft tissue around implants
- Aggressive or rapidly progressing forms of periodontitis
Procedures a Periodontist Performs
Periodontists offer the full range of non-surgical treatments plus surgical options that go beyond what most general dental practices provide.
- Advanced scaling and root planing with localized antibiotic delivery
- Flap surgery (pocket reduction surgery): Lifting the gum tissue to access and clean deep root surfaces, then repositioning the gums to reduce pocket depth
- Bone grafting: Placing bone graft material into areas of bone loss to encourage regeneration
- Guided tissue regeneration: Using barrier membranes alongside bone grafts to direct new bone and tissue growth
- Soft tissue grafting: Replacing lost gum tissue to cover exposed roots and improve gum contour
- Dental implant placement and related bone augmentation procedures
- Crown lengthening: Reshaping gum and bone tissue to expose more tooth structure for restorative purposes
How Your Dentist and Periodontist Work Together
Seeing a periodontist does not mean leaving your general dentist. In most cases, the two providers coordinate your care. The periodontist manages the periodontal disease, performing any needed surgical treatment and monitoring healing. Your general dentist continues to handle your routine dental care, including fillings, crowns, and overall oral health monitoring.
After active periodontal treatment is complete, you will need ongoing maintenance visits, typically every 3 to 4 months. Some patients have these maintenance visits with their periodontist, some with their general dentist's hygienist, and some alternate between the two. The schedule depends on the severity of your disease and how well it responds to treatment.
Communication between your providers is important. Your periodontist will send treatment notes and recommendations to your general dentist, and vice versa. If you are seeing both providers, make sure each office has the other's contact information.
Cost Differences: Periodontist vs. General Dentist
Periodontist fees are generally higher than general dentist fees for comparable procedures, reflecting the additional training and specialization. However, the cost difference varies by procedure and by region.
Scaling and root planing at a general dental office typically costs $200 to $400 per quadrant. The same procedure at a periodontist office may cost $250 to $500 per quadrant. Surgical procedures like flap surgery, bone grafting, and gum grafts range from $500 to $3,000 or more per site, depending on complexity. Costs vary by location, provider, and case complexity.
Most dental insurance plans cover periodontal treatment, including specialist visits, under the major or periodontal benefit category. Some plans require a referral from your general dentist before covering specialist care. Check with your plan for specific coverage details.
The Cost of Delaying Treatment
Untreated moderate gum disease can progress to severe periodontitis, leading to tooth loss. Replacing a lost tooth with a dental implant typically costs $3,000 to $6,000 per tooth, and a bridge costs $2,000 to $5,000. The cost of treating gum disease early, even with a specialist, is significantly less than the cost of replacing teeth lost to advanced disease.
Beyond the financial cost, tooth loss affects chewing function, speech, facial structure, and quality of life in ways that are difficult to reverse fully.
Can You See a Periodontist Without a Referral?
In most cases, yes. Many periodontists accept patients directly without a referral from a general dentist. If you suspect you have gum disease, you can call a periodontist's office and schedule an evaluation on your own.
However, some dental insurance plans require a referral for specialist coverage. If insurance coverage is a concern, check with your plan before scheduling. Even without a referral, a periodontist can perform a thorough evaluation and provide a treatment recommendation.
Signs You Should See a Periodontist
If you are experiencing any of the following, scheduling an evaluation with a periodontist may be appropriate, whether through a referral or on your own.
- Gums that bleed regularly when you brush or floss, even with good technique
- Persistent bad breath that does not improve with oral hygiene
- Gums that are pulling away from your teeth (recession)
- Teeth that feel loose or have shifted position
- A previous diagnosis of gum disease that has not improved with treatment at your general dentist
- A family history of gum disease or early tooth loss
- You need dental implants and want a specialist to evaluate your bone and gum tissue
Find a Periodontist Near You
If you have gum disease and are unsure whether you need a specialist, a periodontist can evaluate your condition and recommend the right level of care. Every periodontist on My Specialty Dentist has verified specialty credentials. Search by location to find a periodontist in your area.
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