Dutch Fertility Doctor Swapped Donors’ Sperm With His, Lawsuit Claims Dr. Jan Karbaat, who died last month at 89, ran a fertility clinic near Rotterdam from 1980 to 2009. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Short of Their Destination, Caravan Migrants Wrestle With Next StepsAs Theresa May Looks to Brussels on Brexit Deal, Europe Makes Its Own DemandsVisitors From the Ocean’s Twilight ZoneErdogan Didn’t Get All He Hoped in Khashoggi Case, but His Stature RisesFederal Ban on Female Genital Mutilation Ruled Unconstitutional by JudgeImmigration, Brexit, Turkey Trots: Your Wednesday Evening Briefing