What this service includes
Periodontal assessment, pocket measurements, X-rays, treatment planning, local anesthesia, surgical access to deeper areas, cleaning of root surfaces, sutures where needed, and healing instructions.
Gum flap surgery may be recommended for advanced gum disease when deep pockets remain after non-surgical treatment. The procedure allows better access to clean root surfaces and affected areas below the gumline.

Quick answer
Gum flap surgery may be recommended for advanced gum disease when deep pockets remain after non-surgical treatment. The procedure allows better access to clean root surfaces and affected areas below the gumline.
Periodontal assessment, pocket measurements, X-rays, treatment planning, local anesthesia, surgical access to deeper areas, cleaning of root surfaces, sutures where needed, and healing instructions.
Patients with advanced gum pockets, ongoing infection, bone-support concerns, or gum disease that has not responded enough to scaling and root planing.
The dentist or provider explains why surgery is being considered, what area needs treatment, alternatives, cost, aftercare, and expected healing timeline. A referral may be recommended for complex cases.
Flap surgery may be considered for selected cases of advanced gum disease when non-surgical care is not enough. Assessment, treatment planning, comfort measures, and aftercare are discussed before any procedure or referral.

CDCP coverage for periodontal surgical services may have specific rules and may require preauthorization. Confirm coverage before treatment.
Grimsby Lake Dental focuses on comfort-first care, clear explanations, and practical treatment guidance. Our clinic is located at 414 Winston Road in Grimsby, near Lake Ontario and the QEW, with Saturday hours and free on-site parking. We welcome new patients and help eligible patients understand how CDCP may apply before treatment begins.
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View service →Good to know
It may be considered when deep gum pockets remain and non-surgical cleaning cannot access the area effectively.
No. Many cases are managed with cleaning, scaling and root planing, and maintenance.
Healing varies by patient and treatment area. Follow the aftercare instructions from the clinic.
The dentist evaluates your gum health and treatment needs, then explains whether care can be provided at the clinic or whether referral is appropriate.
Call Grimsby Lake Dental or request an appointment online. New patients are welcome, and CDCP may apply for eligible patients and services.