When you start therapy, you may meet several professionals with different letters after their names: OT, PT, PTA, COTA. It can be confusing, but each role is part of a coordinated, credentialed team, and understanding who does what helps you feel confident about your care. Here is a plain-English guide to the therapy team at Core Medical Center, serving the Greater Kansas City metro from Blue Springs, MO and Overland Park, KS.
In short: therapists (OTs and PTs) evaluate you and build your plan; assistants (COTAs and PTAs) deliver that plan hands-on under the therapist's direction. Together they make sure your care is both expert and consistent.
Licensed Physical Therapist (PT)
A licensed physical therapist holds a graduate degree in physical therapy and a state license. The PT evaluates how you move, diagnoses the source of pain or limitation, and designs your physical therapy plan, then adjusts it as you progress. They lead care for strength, mobility, balance, and pain-free movement after injury, surgery, or chronic conditions.
Physical Therapist Assistant (PTA)
A physical therapist assistant (PTA) is a licensed clinician who works under the direction of a physical therapist to carry out your treatment plan: guiding exercises, providing hands-on techniques, and tracking your progress session to session. PTAs are a core part of high-quality PT, allowing more focused, frequent, one-on-one time while the PT oversees the plan.
Licensed Occupational Therapist (OT)
A licensed occupational therapist holds a graduate degree in occupational therapy and a state license. The OT focuses on function, the real tasks you need to do at home and at work, and builds your occupational therapy plan around them. OTs are especially central to hand, wrist, and upper-body recovery and to returning injured workers to the job safely.
Certified Occupational Therapy Assistant (COTA)
A certified occupational therapy assistant (COTA) is a credentialed clinician who delivers the occupational therapy plan under the direction of an occupational therapist. COTAs provide the hands-on, task-specific training that rebuilds daily function, with the OT directing and reassessing the plan.
Why a Full Team Matters
These roles are credentialed and regulated through national bodies such as the American Physical Therapy Association and the American Occupational Therapy Association. Having licensed therapists and credentialed assistants is not just a staffing detail, it is what makes care both expert and consistent. The therapist brings the evaluation, diagnosis, and clinical strategy; the assistant brings the focused, repeatable hands-on work that actually rebuilds strength and function. At Core Medical Center, this therapy team works alongside our physicians, chiropractors, and rehabilitation providers in one building, so your plan stays coordinated from the first visit through recovery. For athletes and active patients, the same team also leads our sports and athletic rehabilitation program to return you to full activity safely.
Care Across Kansas City
Whether you need restorative physical therapy, occupational therapy, or both, our licensed therapists and assistants deliver it at our Blue Springs and Overland Park clinics. Explore the full range of our physical therapy services and we will match you with the right part of the team.
Frequently Asked Questions
What is the difference between a PT and a PTA?
A licensed physical therapist (PT) holds a graduate degree, evaluates you, diagnoses the problem, and designs your treatment plan. A physical therapist assistant (PTA) is a licensed clinician who carries out that plan under the PT's direction, guiding exercises and hands-on techniques and tracking your progress. Both are part of the same team, with the PT setting the strategy and the PTA delivering the consistent, focused sessions.
What does a COTA do?
A certified occupational therapy assistant (COTA) is a credentialed clinician who works under the direction of a licensed occupational therapist. The COTA provides the hands-on, task-specific training that rebuilds daily function, while the OT directs and reassesses the overall plan. This pairing lets you get more frequent one-on-one time without losing clinical oversight.
Why does a therapy clinic need both therapists and assistants?
The therapist brings the evaluation, diagnosis, and clinical strategy, and the assistant delivers the focused, repeatable hands-on work that rebuilds strength and function. Working as a pair makes care both expert and consistent. It also means more direct treatment time for you, which often speeds recovery.
Will I see the same therapist at every visit at Core Medical Center?
In most cases you work with a consistent core team so your progress is tracked closely from visit to visit. Your licensed therapist sets and updates the plan, while an assistant may guide many of your hands-on sessions. At our Blue Springs and Overland Park clinics we coordinate scheduling so your care stays continuous.
Do I need a referral to start physical or occupational therapy in Kansas City?
Requirements can vary by insurance plan and the type of injury, and some plans allow direct access while others ask for a physician referral first. Our team helps verify your coverage and guides you through any paperwork before your first appointment. If you are recovering from a work injury or auto accident, we coordinate the documentation those claims require.
