The worst thing experience I've ever had with healthcare was with a temporary psychiatrist. She looked at my diagnosis and said (paraphrase), "Oh god, how awful is it that you're at the time of your life where most people your age to want to be pregnant! Your children will be deformed and retarded, not to mention being born with heart and brain deformities. With your meds and your diagnosis you are the last person who should get pregnant."
I was so upset and still upset by her response, but I never said anything. It really hurt me though.