Why do trainer’s feel like they have to be a jack of all trades? Looking for a trainer on here within a niche’ to refer to. ADVERTISEMENT 1.43K viewsJuly 9, 2011 0 Rachel0 July 9, 2011 0 Comments I feel like specialties is supposed to mean that is what you specialize in. You cannot specialize in men’s fitness and women’s. Specialize means: devote oneself to an area of interest. 18 Answers ActiveVotedNewestOldest 0 David Posted 0 Comments I’m going to make this short, sweet, and to the point. The first step to true success is defining your ninche! David You are viewing 1 out of 18 answers, click here to view all answers. Register or Login