In the Summer of 2007, Dr Li Extended service to Willoughby Heights Dental Centre Incorporated with the best equipment and technology available, the new office is striving for satisfaction and excellence in all field. However there is one thing unchanged among the offices. That is the principle of the Ethedent Dental Group: Patient First. Acquired from his training years in the University of British Columbia, Dr. Li has believed in that principle from day one of his practice and is determined to carry on through his entire career. As he said often, the patient won't care how much you know, until they know how much you care. more... See more text