Professor of Pediatric Dentistry, University of science and technology of Fujairah (USTF).Member of promotion committee, USTF.Chairman of Pediatric Dentistry Research Group, Libyan Section of IADR. Honored member of the Libyan section of IADR.Dental consultant and advisor for Libyan Red Crescent.Served as the Vice-President of Kufrah University 2001-02.Served as President of Kufrah University 2002-05. Editor-in-chief (EIC), Advance in Dentistry & Oral Health Journal. Referee with Open Access Journal of Biomedical Science (OAJBS). Member of Arabian Academy of Pediatric Dentistry. Member of Libya dental syndicate.Visiting teaching faculty and external examiner, Faculties of Dentistry in Libya.Postgraduate supervisor for M.D.Sc and PhD students.