Dr. David Hardiman, here at the British Dental Clinic, Performs Chao Pinhole® Surgical Technique in Abu Dhabi and Dubai.
This procedure is performed by making a small hole with a needle in the gum tissue. Using specially designed instruments, the gum tissue is loosened and guided over the receded part of the tooth.
Since there is no incision or suturing, patients can expect minimal post-operative symptoms (pain, swelling and bleeding). Most patients also are pleasantly surprised by the instant cosmetic improvement.
Read more here http://pinholedentistabudhabi.com/