Revolutionary Pinhole Gum Rejuvenation Technique Available in Los Angeles
Chao Pinhole gum rejuvenation

Introducing Chow pinhole gum rejuvenations, pinhole surgical technique. Before, conventional gum grafting required cutting tissue from the roof of the mouth. The gum is then cut over the area of the recession and lifted. The tissue from the palate is placed over the recessions. Once complete sutures hold the graft in place during healing. Now with the new revolutionary Chau pinhole gum rejuvenation, gum recession is corrected without cutting or stitches. This new process begins the tiny entry point that is made in the gum. Then a special dental instrument is placed through the pinhole to free the gums with gentle movements. Once free, the gums are guided down into a healthy position. When the recessed gums are corrected, tiny collagen strips are placed inside to help stabilise the gums. Incredibly the pinhole heals rather quickly and often overnight. When complete the receding gums are corrected with a minimally invasive treatment that is quick easy and instantly pleasing.
Do your teeth look longer than they used to? Are you experiencing sensitivity? Your gums may be receding. As gums pull back, they expose some of the tooth’s root. Bacteria builds up in the gap between enamel and soft tissue, leading to tooth decay at the gum line. Dr. Don Mungcal is trained and certified in the Chao Pinhole® Surgical Technique. This innovative pinhole gum rejuvenation method restores gum contours. It gives Los Angeles patients a minimally invasive alternative to the discomfort and recovery time of traditional gum grafting.
Traditional gum grafting
Conventional gum grafting involves removing tissue from the roof of the mouth and suturing the incision. Gums in the area of recession are cut and lifted. The graft is inserted underneath, then stitched into place. The procedure takes at least an hour, and the two surgical sites require about three weeks of healing time.
Benefits of the Chao Pinhole® Surgical Technique
The Chao Pinhole® Surgical Technique requires only a small access hole made by a needle. Using a specially designed instrument, Dr. Mungcal loosens gum tissue and gently shifts it to cover the area of recession.
Patients love this technique, because:
- There is no cutting, sutures, or open wounds, and very little tissue trauma.
- Post-procedure discomfort, swelling, and bleeding is minimal.
- Healing is fast. The hole usually closes in a day. Tiny collagen strips are inserted to stabilize gum tissue and speed healing.
- Cosmetic improvement is immediate.
- Results are long lasting with good oral hygiene.
Dr. John Chao, who pioneered the procedure, has been performing the Pinhole Surgical Technique since 2006, with excellent outcomes and patient satisfaction. Dr. Mungcal is one of only a few dentists in the Los Angeles area to offer this breakthrough pinhole gum rejuvenation alternative to gum grafting. Call Downtown Dental at 213-863-9464 for more information.

Dr. Don Mungcal
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Dr. Don Mungcal, a distinguished dentist in Los Angeles, combines over three decades of experience with a deep commitment to patient care. A UCLA graduate, he earned his dental degree with honors from the University of the Pacific Dental School in 1990. Dr. Mungcal has been recognized as a Best Dentist in Downtown by the “Los Angeles Downtown News” for four years in a row and served as an instructor at USC Dental School. As an active member of the California Dental Society, among other prestigious organizations, he continually updates his expertise through extensive continuing education.
