A judge has set a September court date for a hearing on stalking accusations made against “Real Housewives of Miami” star Lisa Hochstein by her estranged husband’s girlfriend. Model Katharina Mazepa, who is dating Dr. Lenny Hochstein, requested a restraining order against Lisa Hochstein in July. A judge granted a temporary order that will remain in effect until the hearing, where Lisa Hochstein’s attorneys will have a chance to present evidence requesting the order be dismissed.