Unbelievable insurance liability cost. Here's some sauce, tho old. Docs pay so much for their insurance already; ain't wanting to add to that.
Plus, would you want your wife going into her ob/gyn appt. knowing her doc also kills the babies? The fetuses might even be back of the office in a special dumpster.
Bad optics.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2636480/