I have asked the woman who does my laser treatments if she would treat a trans person or a man and she said no, she chooses not to treat a person with male genitalia.
Cosmo, of course, has a piece where they asked 3 waxers if they've been asked to wax men and if it is different. They were, in true Cosmo style, totally cool and said that it was little different. And they talked the clients through how it was totally fine if they experienced a normal biological response and how they responded.
Oddly enough, I felt the Canada tribunal's expert witness testimony she is AB in the transcript) stating that she doesn't offer such services because she'd been asked to provide 'relief' when such happened and some men reacted with anger when she refused.
AB started out providing services from home - discusses risks involved.... AB discusses male wax clients. Must handle their genitals - shaft of penis,scrotum. Many men get erection - some embarrassed but substantial % ask for sex service
When refused, some may be embarrassed but some get angry. AB has been called bitch, slut, c@nt. AB works (or has worked ...at male only wax salon - says angry men very intimidating to staff at salon.