Gum Disease Treatment in Keene & Peterborough, NH
Advanced Periodontal Care for Lifelong Oral Health
Healthy gums are the foundation of a healthy smile, and they play a critical role in your overall wellness.
At Spoonwood Dental, we provide comprehensive periodontal care for patients in Keene, Peterborough, and throughout the Monadnock Region. Whether you’re experiencing early signs of gingivitis or more advanced periodontal disease, our team offers modern, comfortable treatment in a supportive, judgment-free environment.
What Is Periodontal Disease?
Periodontal (gum) disease is a chronic infection of the tissues that support your teeth. Without treatment, it can lead to:
- Gum recession
- Bone loss
- Loose or shifting teeth
- Tooth loss
- Increased risk for systemic health conditions
The good news? Gum disease is treatable and manageable, especially when detected early.
Symptoms of Gum Disease
You may benefit from a periodontal evaluation if you notice:
Bleeding when brushing or flossing
Red, swollen, or tender gums
Persistent bad breath
Gum recession or longer-looking teeth
Teeth that feel loose or sensitive
Many dental patients are surprised to learn these are not normal and that comfortable treatment options are available.
Meet Our Periodontist
Dr. Ning Yu, DMD
Read Bio
I grew up in Handan, a northern city in China, and earned my dental degree from China Medical University in Shenyang. I later completed my periodontal training at the University of Michigan in Ann Arbor, where I was honored with the Orban Award from the American Association of Periodontology for excellence in research. My family and I eventually made our way to New England, drawn by the beauty of the four seasons and the warm, welcoming communities.
I’m passionate about the long-term connections I build with patients and believe in delivering care that’s both expert and compassionate. I joined Spoonwood Dental because of the incredible team and supportive environment, and I’m excited to explore more of the Monadnock region, especially the hiking trails!
Outside of dentistry, I enjoy reading non-fiction, running 5Ks, and relaxing with a good book by the pool. My daughter Emma, a rising third grader, keeps me busy with her love of soccer, swimming, and guitar. My husband Mao, is a scientist in cancer research.
Our Periodontal Treatments
We offer personalized gum disease treatment in Keene and Peterborough, including:
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Gum disease treatment (non-surgical & surgical)
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Dental implant placement & maintenance
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Bone and tissue regeneration
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Gum grafting & recession treatment
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Comprehensive periodontal evaluation
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Digital imaging for accurate diagnosis
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Scaling and root planing (deep cleaning)
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Periodontal maintenance programs
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Localized antimicrobial therapy
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Long-term monitoring and prevention
Our approach focuses on saving your natural teeth whenever possible.
Whole-Body Health Starts With Healthy Gums
Research continues to show strong links between periodontal disease and:
- Heart disease
- Diabetes
- Inflammation
- Immune system health
Treating gum disease is an investment in your total health, not just your smile.
Compassionate Care for Patients Who’ve Been Putting It Off
If it’s been a while since your last visit, you’re not alone, and you’ll never be judged here.
Our team is known throughout the Monadnock Region for:
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Taking extra time
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Explaining every step
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Creating realistic, manageable treatment plans