The ProProfs editorial team is comprised of experienced subject matter experts. They've collectively created over 10,000 quizzes and lessons, serving over 100 million users. Our team includes in-house content moderators and subject matter experts, as well as a global network of rigorously trained contributors. All adhere to our comprehensive editorial guidelines, ensuring the delivery of high-quality content.
Mark Fredderick, Certified Nursing Educator and Registered Nurse|
Mark Fredderick Abejo is a Certified Nursing Educator and Registered Nurse with over 15 years of experience. His expertise spans nursing foundations, maternal-child care, medical-surgical nursing, and research. He holds an MA in Nursing Administration.
Quizzes Created: 5|Total Attempts: 28,238
|Attempts: 1,281|Questions: 50|Updated: Mar 9, 2025
Back to top