There was a case some years ago, where a Man with Prostate Cancer was told by His Doctor to have SEX more frequently, maybe every day, the Doctor even wrote a prescription. The Mans Wife was not up to it, so He went to Nevada and began visiting Brothels regularly. He deducted All expenses as a necessary medical expenses. This went all the way through the Tax Court system and he PREVAILED because he had a Note from his doctor.
An urban legend. A doctor would not prescribe sex and especially not sex with a prostitute.
You can handle that job by yourself.