COF Flashcards

326 study cards across 48 topic decks — every card built from a real COF practice question. No account or sign-up needed. Flip to reveal the answer and explanation, mark what you know, and drill what you don't.

COF exam key facts

The BOC COF application and multiple-choice exam fee is $350. Source
BOC candidates must wait 90 days to retake an exam, with a maximum of five retakes within the three-year period. Source

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🎲 Mixed Deck — All COF Topics

100 cards sampled from every topic · the fastest way to find your weak spots

Study →

Decks by Topic

Human Anatomy & Physiology

9 cards

Orthotic Fitting Principles

9 cards

Patient Management & Education

9 cards

Professional Ethics & Regulatory Compliance

9 cards

Biomechanics & Gait Analysis

7 cards

Biomechanics & Gait Analysis

7 cards

Biomechanics & Gait Analysis

7 cards

Biomechanics & Gait Analysis

7 cards

COF Neuromuscular Conditions & Orthotics

7 cards

COF Neuromuscular Conditions & Orthotics

7 cards

Fitting & Adjustment Techniques

7 cards

Fitting & Adjustment Techniques

7 cards

Fitting & Adjustment Techniques

7 cards

Fitting & Adjustment Techniques

7 cards

Human Anatomy & Physiology

7 cards

Human Anatomy & Physiology

7 cards

Orthotic Fitting Principles

7 cards

Patient Assessment & Measurement

7 cards

Patient Assessment & Measurement

7 cards

Patient Assessment & Measurement

7 cards

Patient Assessment & Measurement

Professional Ethics & Regulatory Compliance

7 cards

Professional Ethics & Regulatory Compliance

7 cards

Professional Ethics & Regulatory Compliance

7 cards

Professional Ethics & Regulatory Compliance

7 cards

Biomechanics & Gait Analysis

6 cards

COF Diabetic & Therapeutic Footwear

6 cards

COF Diabetic & Therapeutic Footwear

6 cards

COF Diabetic & Therapeutic Footwear

6 cards

COF Neuromuscular Conditions & Orthotics

6 cards

COF Neuromuscular Conditions & Orthotics

6 cards

COF Neuromuscular Conditions & Orthotics

6 cards

Fitting & Adjustment Techniques

6 cards

Follow-up Care & Device Modification Assessment

6 cards

Infection Control & Universal Precautions

6 cards

Insurance & Reimbursement

6 cards

Lower Extremity Orthotics

6 cards

Materials & Fabrication Basics

6 cards

Patient Assessment & Measurement

6 cards

Prefabricated Orthotic Device Selection & Modification

6 cards

Prescription Interpretation & Interdisciplinary Coordination

6 cards

Spinal Orthotic Devices

6 cards

Upper Extremity Orthotics

6 cards

What Practice Test Geeks adds beyond an AI chat for COF

An AI chatbot can quiz you, but it can't reproduce the exam conditions or keep your record. Here you get:

A timed, full-length COF mock exam — 100 questions in 120 minutes with a 70% pass mark, modeled on the official exam's question count and time limit, followed by a score report broken down by exam domain.
A fixed COF question bank: the same test every attempt, so your score is comparable from one try to the next instead of changing with every regenerated quiz.
Progress saved on your device: completed tests, scores and missed questions stay in My Progress, so you can retake only what you got wrong.
A printable COF cheat sheet you can print or save as a PDF.
Free COF practice tests with the correct answer shown after each question.

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How this page was made: written with AI tools and published by Nathan Beja, founder of Practice Test Geeks, who is responsible for its content. Exam facts are checked against the official sources listed below. Not reviewed by a subject-matter expert. Editorial policy

Sources & references

Exam facts on this page (fees, format, dates, passing scores) are checked against these official sources; the date is our last check. Editorial policy

bocusa.org — Registration deadline, retake policy, score release, score validity, retake fee, fees, test delivery, test dates · verified Oct 2026