He was President of the Lebanese Orthodontic Society and the Arab Orthodontic Society; Chairman of the Department of Orthodontics, Saint Joseph University of Beirut in Lebanon.
He is Honorary Member of the French Society of Dentofacial Orthopedics, Cyprus Orthodontic Society, Egyptian Orthodontic Society and the Romanian Association for Excellence in Orthodontics.
He is member of the Advisory Board of Progress in Orthodontics journal and serves as referee in many other scientific journals including the American Journal of Orthodontics and Dentofacial Orthopedics, Angle Orthodontist and the European Journal of Orthodontics.
He has published more than 30 scientific articles, has supervised more than 40 PhD and Master’s dissertations, and has presented hundreds of lectures and courses in different countries.
Professor Bouserhal maintains private orthodontic practices in Beirut, Lebanon and Abu Dhabi, United Arab Emirates.