If you know the gist of what a yoga therapist does then you are likely very well informed or wise beyond your years. Most people haven’t a clue what it means.
Yoga therapist means one is able to design, convey, and implement a protocol that will assist a particular person with particular issues. That protocol draws upon all the tools of yoga rather than drawing only upon asana.
It means the teacher is able to provide safe ways for the student to experience the wonderful effects of a pose without sacrificing their safety. It means the teacher understands that yoga itself does not heal but rather that it supports the body’s own healing mechanisms, the body’s own systems.
In terms of clients the answer is as diverse as human beings themselves. Some are injured or ill and cannot move or breathe or function well enough to enjoy their living. Some are simply looking to deepen their practice through a more personalized approach.
I don’t teach yoga therapeutics in class settings unless it’s warranted or I’m in workshop. Ergo classes are a mixture of students, some of whom may have therapeutic issues. I direct them as best as I am able in a group setting while suggesting they attend to things more directly in a private.
I don’t know what the “P” stands for in PYT. I personally feel that the curriculum and construct of the training in conjunction with the person or people imparting it is far more important than the letters following your name. There are great trainings with no titles and poor ones with numerous ones. Look at the training, not the topsoil. When you are competent you are competent. It is relevant to note that becoming a sound yoga therapist takes about ten years of study - presuming the study is consistent, sound, and well designed in the first place.
gordon