Just curious if you know any psychologists that fit into this category? I know a handful pretty well and all specialize in areas they have direct experience wi

Just curious if you know any psychologists that fit into this category? I know a handful pretty well and all specialize in areas they have direct experience with. They also 'experience' their clients pain, similar to a masseuse. Perhaps it's like being a developer without hands on experience with css, networking, or virtualization etc... You can still be a really good developer, but you probably can't say you're great at it or be a worthwhile resource for teaching others.