The Northwest Arkansas metro â home to corporate giants Wal-Mart Stores Inc, Tyson Foods, and J.B. Hunt Transport, as well as the University of Arkansas â had population growth of 50,532 between April 2010 and July 1, 2015, according to updated Census data.
Role of a Physical Therapist Assistant (PTA) Physical therapist assistants (PTAs) work as part of a team to provide physical therapy services under the direction and supervision of the physical therapist.
Also found in: Dictionary, Encyclopedia, Wikipedia. physical therapy assistant (PTA) a person who, under the supervision of a physical therapist, assists in carrying out patient treatment programs, providing treatment that improves mobility, relieves pain, and prevents or lessens physical disabilities of patients. An assistant usually has an associate's degree and in some states is licensed.