what is the difference between a certified and registered respiratory therapist
The difference between CRT (Certified Respiratory Therapist) and RRT (Registered Respiratory Therapist) is one of education and training.The RRT will have a college degree, either an associates or bachelors. The CRT is an entry-level program.he difference between CRT (Certified Respiratory Therapist) and RRT (Registered Respiratory Therapist) is one of education and training.