Physical therapist assistants (PTAs) usually earn an associate degree from an accredited PTA program, which takes about two years and includes supervised clinical rotations, then pass the National Physical Therapy Examination for PTAs and meet their state’s licensing or certification rules. It is one of the faster routes into hands-on patient care, working under the direction of a licensed physical therapist.
The work, day to day
PTAs spend most of the day on their feet, guiding patients through exercises and treatments that a physical therapist has planned.
- Treatment: leading therapeutic exercises, balance and gait training, stretching and some hands-on techniques, and adjusting within the plan as patients progress.
- Coaching and encouragement: a large part of the job is keeping people motivated when progress is slow and the exercises hurt.
- Documentation: recording each session and reporting changes to the supervising physical therapist.
- Settings: outpatient clinics, hospitals, rehab centers, skilled nursing facilities, schools and home health.
The role has clear limits. The physical therapist evaluates patients and sets the plan of care; the PTA carries it out. If you want to do the evaluating, read how to become a physical therapist.
Training: the PTA program
- Associate degree: programs are usually offered at community colleges and some technical schools, and run about five semesters. Look for accreditation from the Commission on Accreditation in Physical Therapy Education (CAPTE); graduating from an accredited program is what lets you sit for the national exam.
- Prerequisites: many programs require anatomy and physiology, biology, math and English before you are admitted, and some ask for observation hours in a physical therapy setting.
- Clinical education: full-time rotations in real clinics, often in more than one type of setting.
- Admission: programs can be competitive, so grades in prerequisite courses and observation hours matter.
Starting at a community college is the standard path here, not a fallback; our guide to starting at community college covers how to make it work.
The exam and state rules
After graduating, you take the National Physical Therapy Examination for physical therapist assistants, administered by the Federation of State Boards of Physical Therapy. States then license, certify or otherwise regulate PTAs, and some add a law exam or background requirements. Requirements vary by state, so check with the physical therapy board in the state where you plan to work.
Your path from high school
- Take biology, anatomy if your school offers it, and health science or sports medicine classes.
- Volunteer or shadow at a physical therapy clinic. Many programs require observation hours anyway, so start early.
- Enroll at a community college and finish the program’s prerequisite courses with strong grades.
- Apply to an accredited PTA program and complete the coursework and clinical rotations.
- Pass the national PTA exam and meet your state’s licensing rules.
- Take a first job in a setting you enjoyed during clinicals and keep up with continuing education.
Before you commit
- Work as a physical therapy aide or rehab tech. Aides set up equipment and help in the clinic, and it is the best preview of the job.
- Watch a full day in two settings, such as an outpatient sports clinic and a skilled nursing facility. They feel very different.
- Use informational interviews to ask PTAs what they like, what wears them down and how the role differs from an athletic trainer or a personal trainer.
Who does well, and why some move on
PTAs who thrive tend to be patient, encouraging, physically active and comfortable with close contact. People leave because of the physical demands, heavy caseloads in some settings or the ceiling on decision-making. Some go on to become physical therapists, which requires a bachelor’s degree and a Doctor of Physical Therapy, because PTA coursework does not replace those steps. Others move into clinic management or teaching. The physical therapist vs occupational therapist comparison is useful if you are weighing long-term options.
For career changers
PTA programs attract many adults: former fitness trainers, coaches, medical assistants and people from unrelated fields who want patient-facing work without years of graduate school. The clinical rotations are usually full time, so plan your finances around that stretch. See how to get into health care without a degree and changing careers. For current pay and outlook, check the Bureau of Labor Statistics Occupational Outlook Handbook.
Where a mentor helps
A mentor helps students and career changers explore whether the PTA role fits, plan prerequisites and observation hours, stay on track through a demanding program and full-time clinicals, prepare applications and settle into the first job. Mentors are not credentialed career counselors, admissions counselors or licensing experts, and they do not tutor for the national exam. Learn more about career and education mentoring and mentoring for young adults.
Related
- Career paths: guides to dozens of careers
- How to become an occupational therapist
- Careers for people who love sports
- What you can do with a kinesiology degree
- How to become a phlebotomist
- How to become a medical coder
Common questions
How long does it take to become a PTA?
Most PTA programs take about two years, including prerequisites and clinical rotations. Add a little time if you need to finish prerequisite courses before applying.
What is the difference between a PTA and a physical therapy aide?
A PTA has a degree, passes a national exam and provides treatment under a physical therapist. An aide is usually trained on the job and handles support tasks like setting up equipment and cleaning.
Can a PTA become a physical therapist?
Yes, but it means earning a bachelor’s degree and then a Doctor of Physical Therapy. PTA experience is valuable, but it does not shorten the doctoral program in most cases.
Do PTAs need a license?
Most states license or certify PTAs, and passing the national PTA exam is usually part of it. Check your state’s physical therapy board for the exact rules.
Get started
Interested in hands-on health care and want help planning the next two years? Call (888) 305 5422, email contact@blackburnmentoring.com or start with a short assessment. A member of our team reviews every assessment personally and sets up a free intro call.