Dr. Ferguson has been involved in teaching implant dentistry for the last 25 years and has lectured in every major city in the United States as well as internationally in Saudi Arabia, UK, India, Argentina, Taiwan, South Korea, Jamaica, Antigua, China and the Bahamas. These lecture topics have included treatment planning, case selection, simple and complex surgical placement and restoration, advanced bone grafting and bone graft materials, use of Computed Tomography and surgical guides, hygienic maintenance, management of complications and failures. Dr. Ferguson has placed and restored over 5000 dental implants and maintains a private practice with his wife Dr. Katherine Ferguson in Davie, FL emphasizing dental implants and where they also teach a live surgery course.More recently Dr. Ferguson has pioneered the use of 3D printing in dentistry for in office fabrication of surgical guides, clear Orthodontic aligners and dental restorations.