How many years does it take to become a physical therapist 2012?

The doctorate would take approximately four years post bachelor's to complete. The degree can run up to 60 credits in coursework particular to a specific field of study. The actual length of time depends much on how long it takes a student to prepare and defend their dissertation which typically follows the prescribed credit coursework. The dissertation is an individual student project advancing an original view point on a topic of the students choosing. It is developed through extensive supporting research and must be approved by the designated committee.