Gym membership consultant stage name

As an English news article editor, if you are asking about a gym membership consultant's stage name, I cannot provide a specific answer without more context. A stage name is typically a moniker or nickname used by an individual in their professional performances or for public identification. If you are referring to a specific consultant in the English news industry, please provide more information so that I can better assist you. Otherwise, I suggest contacting the gym directly to learn more about their membership consultants and their potential stage names.