Doctor in Physical Science, University Franche Comte, Besancon, France, 1984.
University teacher Civil Service, Alger, 1977-1978. Teacher Ministry of Education, Besancon, 1979-1981. Consultant Thomson Cerebrospinal fluid, Cagnes s Mer, France, 1981.
Research scientist National Centre for Scientific Research, Besancon, since 1982. Sabbatical University College of London, 1986.
Member American Physical Society, New York Academy of Sciences.
Children: Camille, Evariste, Mélusine.