An orthotist is a healthcare professional who designs, builds, and fits braces, splints, and other supportive devices for people with injuries, disabilities, or chronic conditions. These devices, called orthoses, support or correct the function of existing body parts, helping people sit, stand, and move more comfortably. Orthotists work across the body, from custom shoe inserts for foot pain to spinal braces for scoliosis to leg braces for neurological conditions.
What an Orthotist Actually Does
The work goes well beyond handing someone a brace. An orthotist evaluates your condition, develops a treatment plan, takes precise measurements of the affected body part, oversees fabrication of your device, fits it to your body, and then follows up to make adjustments over time. Their documentation becomes part of your medical record and helps establish that the device is medically necessary, which matters for insurance coverage.
You’d typically be referred to an orthotist by a physician, surgeon, or physical therapist. The conditions they treat span a wide range: plantar fasciitis, flat feet, bunions, ankle sprains, tendonitis, arthritis, diabetes-related foot problems, scoliosis, cerebral palsy, and recovery from stroke, to name some of the most common. Pediatric orthotists specialize in children’s conditions like clubfoot, bow legs, Blount’s disease, and scoliosis, which require particular expertise because a child’s body is still growing and devices need frequent reassessment.
Types of Devices Orthotists Provide
Orthotic devices range from simple to highly complex. On the simpler end, you have custom-molded shoe inserts, heel cushions, and wedges placed inside shoes to redistribute pressure or correct alignment. A medial wedge in the sole of a shoe, for example, can support a flat foot and reduce the risk of tendonitis. Heel flares add stability to help prevent ankle sprains.
On the more complex end, orthotists build ankle-foot braces that control motion for people with conditions like foot drop after a stroke, knee-ankle-foot braces that stabilize the entire lower leg, and spinal orthoses that slow the progression of scoliosis in adolescents. Some devices are rigid and structural. Others are flexible, designed primarily for cushioning and pressure relief, like custom inserts for people managing diabetic foot ulcers.
The Fitting Process Step by Step
The process starts with an initial evaluation where your orthotist discusses your diagnosis, your daily activities, and how a device would fit into your life. Next comes measurement. Depending on the device, this might involve taking physical measurements, creating a plaster cast of the body part, or using a 3D scanner to digitally capture its shape. Many clinics now use scanning systems that create a precise electronic model, which feeds directly into design software.
Those measurements or scans go to a fabrication facility where the device is built. When it’s ready, you return for a fitting appointment. Your orthotist checks the fit, makes any needed modifications, and gives you a wearing schedule so you can gradually adjust. Some devices feel right immediately. Others require a few follow-up visits to fine-tune the fit or address pressure points.
How Orthotists Differ From Prosthetists
The two professions are closely related and often trained together, but they serve different needs. An orthotist works with body parts that are present but need support, correction, or protection. A prosthetist designs and fits artificial limbs for people who are missing a body part, whether from amputation, injury, or a congenital condition. Some practitioners hold dual certification in both disciplines.
Orthotists also overlap somewhat with podiatrists when it comes to foot care. A podiatrist is a foot and ankle doctor who diagnoses and treats foot conditions medically and surgically. They may prescribe orthotics as part of treatment. An orthotist, by contrast, specializes in the design and fabrication of those devices across the entire body, not just the feet, and does not diagnose conditions or perform surgery.
Education and Certification
Becoming an orthotist requires a master’s degree in orthotics and prosthetics from an accredited program, followed by a clinical residency of 12 months for a single discipline (orthotics alone) or 18 months for dual certification in both orthotics and prosthetics. After completing the residency, candidates must pass certification exams administered by the American Board for Certification in Orthotics, Prosthetics and Pedorthics (ABC). This is a graduate-level healthcare profession with a defined clinical training pathway, not a trade or technician role.
Modern Technology in Orthotics
The field has changed significantly with digital tools. Computer-aided design software lets orthotists read a 3D-scanned shape of a body segment and modify it on screen before anything is built, improving precision and reducing the number of fitting adjustments needed later. 3D printing is increasingly used to fabricate devices from materials like nylon, carbon fiber composites, and flexible thermoplastics. These newer materials can make devices lighter and more durable than traditional options, and 3D printing allows for complex geometries that would be difficult to achieve by hand. For athletes or people with specialized activity needs, custom components using advanced materials are becoming more accessible.
Career Outlook
The profession is growing. The U.S. Bureau of Labor Statistics reports a median annual salary of $78,310 as of May 2024, with employment projected to grow 13 percent from 2024 to 2034. That rate is classified as “much faster than average” compared to all occupations, driven largely by an aging population, rising rates of diabetes, and advances in orthotic technology that expand what devices can do.