My doctor never took me seriously, so I wrote an angry letter to him (e.g. I had acute Congestive Heart Failure for four years and he had never tested me for anything-even an EKG. I personally did not think the letter was harassing. He just would not talk to me about it personally, so I wrote it down. I marked the letter Personal. Later on, I found that he had instructed all the staff in his office-it was a big office (and a call center) to harass me. Does this come under the privacy act? He is now retired. Was it unethical?