What is the Chao Pinhole Surgical Technique?

The Chao Pinhole® Surgical Technique is a minimally invasive option for treating gum recession. Unlike traditional grafting techniques, PST is incision and suture free (in most cases).

All of the tools and techniques used to perform the Chao Pinhole® Surgical Technique were created by Dr. John Chao, and who personally trained Dr Pires.

Why should gum recession be taken seriously?

When gum recession occurs, the root structure of the tooth becomes exposed. This means that tooth decay and other problems can affect the teeth along the gumline and beneath it. Since healthy gums are essential for a healthy mouth, getting gum recession treated is important for lasting dental wellness. 

How does the Chao Pinhole® Surgical Technique (PST) differ from traditional gum grafting?

Traditional gum recession treatments involve the use of donor tissue or soft tissue grafts in order to rebuild the gum line. This soft tissue would be sutured in place and would join with existing gum tissue as it healed. While this traditional grafting treatment is effective, comparable results with better patient experience can be achieved through the Chao Pinhole® Surgical Technique.

• No need for scalpels or invasive surgical tools

• No need to take donor tissue from the patient’s palate

• Excellent, natural-looking, long-lasting results 

• Less discomfort for the patient after treatment

• Faster recovery for the patient than traditional grafting

• No need for uncomfortable sutures (in most cases)