General dentist with 27 years of private practice, holds a Master degree in Oral Implantology and a certification in Orthodontics. Owner of a progressive dental practice in downtown of San Francisco from 1990 to 2009, at one of the most prestigious medical-dental buildings in the USA. Extensive experience in Restorative and Preventive Dentistry, Periodontics, Endodontics, Pedodontics, Orthodontics, Oral Surgery. Dr Natour earned a Diplomate status at The International Congress of Oral Implantologists. A dental career complemented with a broad range of extended education courses ranging from one-day seminars to two years certification programs. Attended all American Dental Association, and California Dental Association conventions that took place in San Francisco from 1987 until 2010. Certifications in Nobel Biocare Guided Implant Surgery, Invisalign Orthodontic Treatment Advanced level, as well as a certificate in the use of Diode Laser. Relocated to Beirut ,Lebanon in 2010 and opened Bristol Smile Center in Verdun, facing Bristol Hotel, a polyclinic with American standards and with a highly professionally trained dental team.