Occupational Therapist Occupational Therapist Assistant
Performs formal and informal standardized and non-standardized assessments
Does not perform formal assessments except standardized tests that the OTA is well trained to administer Performs basic treatment as well as more complex therapy intervention and techniques
Performs basic treatment and documentation under the supervision and direction of an occupational therapist Makes the final decision on treatment programs and discharge planning
Provides input and makes recommendations for treatment programs and discharge planning