Granted, there is still a lot I need to learn about being a Physical Therapist Assistant. I made up my mind about being a Physical Therapist Assistant when my brothers girlfriend got in a car accident and I saw her in the hospital right after surgery. My research paper will be about a rundown of everything a person will need to know about becoming a Physical Therapist Assistant. My project is me helping a patient regain mobility back in the injured area doing this helps me gain knowledge of what I will be