Roberta Gendron was a female Human efficiency auditor working for the Federation Auditor General during the 2270s.
In 2275, Gendron was assigned to a team that audited the USS Enterprise. Due to resistance from the senior staff, many areas of the ship were off limits to the auditors. Gendron gained access to sickbay, but was forced to take notes with a manual pen as Doctor McCoy had banned electronic devices. Later in the voyage, Gendron was killed in the transporter room by the Orion spy that had assumed the identity of Lindsey Purviance. (TOS novel: Death Count)