Background: Distinguished from other procedures, sleeve gastrectomy seems to be the leading procedure in the near future There is a well– Established connection between obesity and adverse reproductive out-come in woman of reproductive age; the mechanism, however, is complex and Multifactorial Effect of bariatric surgery on fertility is still controversial: amelioration on ovarian function seems clear, but the reality on increasing of fertility is not scientifically confirmed similarly, effect on AMH after weight loss is not well-defined. Our aim is assess antimullarian hormone level changes in morbid obese women at reproductive age before & (3, 6 months) after laparoscopic sleeve gastrectomy and it,s reflect on fertility