What Does a Periodontist Do? When You Should See a Gum Specialist

January 6, 2026
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Many people assume that all dental problems can be treated by a general dentist — but when it comes to gum disease, gum recession, and bone loss, specialist care can make a crucial difference.

A periodontist is a dentist with advanced training in diagnosing and treating diseases of the gums and supporting structures of the teeth. Knowing when to see a gum specialist can help you protect your teeth, avoid unnecessary tooth loss, and improve your long-term oral health.

At Hammersmith Dental Care, our periodontist provides expert-led periodontal care for patients at all stages of gum disease.

 

What Is a Periodontist?

A periodontist is a dental specialist who focuses on:

  • Gum health
  • Gum disease (gingivitis and periodontitis)
  • Bone loss around teeth
  • Gum recession
  • Dental implant health

After qualifying as a dentist, a periodontist completes several additional years of postgraduate training, gaining expertise in advanced diagnostics, non-surgical and surgical periodontal treatments, and long-term maintenance of gum health.

 

What Does a Periodontist Do?

A periodontist provides specialist care beyond routine dental cleaning.

1. Diagnose Gum Disease Accurately

Periodontists use detailed assessments to detect gum disease early, including:

  • Measuring gum pocket depths
  • Assessing bone levels
  • Identifying inflammation and infection
  • Evaluating risk factors such as smoking or diabetes

2. Treat Moderate to Advanced Gum Disease

For patients with periodontitis, a periodontist can provide:

  • Deep cleaning (Scaling & Root Planing)
  • Targeted antimicrobial therapy
  • Specialist periodontal treatment plans
  • Supportive periodontal maintenance

These treatments aim to stop disease progression and stabilise the gums.

3. Treat Gum Recession

Gum recession can cause sensitivity, aesthetic concerns, and root exposure.
A periodontist can offer:

  • Non-surgical management
  • Gum grafting procedures
  • Treatment to prevent further recession

4. Manage Dental Implants & Peri-Implantitis

Periodontists are experts in the health of tissues around dental implants, including:

  • Prevention of implant complications
  • Treatment of peri-implantitis
  • Long-term implant maintenance

5. Perform Advanced Periodontal Surgery

In more advanced cases, treatment may include:

  • Regenerative procedures
  • Surgical periodontal therapy
  • Bone and tissue preservation techniques

 

When Should You See a Gum Specialist?

You should consider seeing a periodontist if you notice:

  • Bleeding gums when brushing or flossing
  • Swollen or red gums
  • Persistent bad breath
  • Gum recession or teeth looking longer
  • Loose or shifting teeth
  • A history of gum disease
  • Dental implants that feel uncomfortable
  • You smoke or have diabetes

Early referral to a gum specialist can prevent permanent damage.

 

Why Specialist Periodontal Care Matters

Gum disease is often painless — but its effects can be serious.

Without specialist treatment, periodontal disease can lead to:

  • Bone loss
  • Tooth movement
  • Tooth loss
  • Implant failure
  • Complex and costly treatment

Seeing a periodontist early often means simpler, more comfortable treatment and better long-term results.

 

Periodontal Care at Hammersmith Dental Care

At Hammersmith Dental Care, our periodontist offers:

✔ Comprehensive gum assessments
✔ Evidence-based periodontal treatment
✔ Personalised maintenance programmes
✔ Long-term gum stability and prevention

We work closely with your general dentist to ensure seamless care.

 





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Please note that fees may vary but will be confirmed at the consultation and a written estimate will be given before treatment commences.


CONTACT

(+44) 020 8741 4777



Contact via Email

enquiries@ hammersmithdentalcare.com


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