Abdelhamid Benmachiche studied at the University Hospital of Batna and became MD in 1995. He completed his OB-GYN residency training at the Hospital University Ibn badis, Constantine, Algeria. He trained in reproductive medicine and reproductive biology at the Geneva University Hospital, Geneva, Switzerland. He is senior gynecologist at the center for reproductive medicine Ibn rochd in Constantine since 2003. His research interests include reproductive endocrinology and endometriosis.