American Board for Certification in Orthotics, Prosthetics & Pedorthics, Inc. (ABC) · Verified on 2026-10-13: ABC's currently linked Combined O&P Written Exam Test Content Outline, v2025 filename and ©2025, supported by the March 2026 Practitioner Candidate Guide. The outline does not state a separate effective date. The workbook label Certified Orthotist/Prosthetist (CPO) maps to ABC's Certified Prosthetist Orthotist credential, which requires multiple examination components. This preview specifically covers its Prosthetist Orthotist Written Exam; the assigned slug is preserved. Announced dual-discipline CPM and simulation examinations begin in March and April 2027 respectively.

This original 20-question sample covers selected topics across the outline. It does not reproduce official exam questions or cover every tested topic.

• Orthotist & Prosthetist — Overview
• Orthotist & Prosthetist — Exams
• Practitioner Exam Prep
• Combined O&P Written Exam — Test Content Outline
• Practitioner Candidate Guide — March 2026
• Practitioner Candidate Guide — The Exams
• Orthotist/Prosthetist FAQs
• Scope of Practice — September 2026
• ABC Certified Orthotist, Prosthetist, or Prosthetist/Orthotist
• Code of Professional Responsibility — Responsibilities to Prescribers
• Code of Professional Responsibility — Responsibilities to the Patient
• Code of Professional Responsibility — Responsibilities to Colleagues and the Profession
• CDC STEADI — Timed Up & Go
• CDC STEADI — 30-Second Chair Stand
• NIDDK — Diabetes & Foot Problems
• NIAMS — Scoliosis in Children and Teens: Diagnosis, Treatment, and Steps to Take
• Reduction of genu recurvatum through adjustment of plantarflexion resistance of an articulated ankle-foot orthosis in individuals post-stroke
• VA/DoD Lower Limb Amputation Clinical Support Tool — Routine Care
• Ottobock — C-Brace Product Specifications
• NASA Glenn Research Center — Torque (Moment)